Commit 5809efc348ec

Vincent Demeester <vincent@sbr.pm>
2023-04-11 11:14:09
tools/emacs: cleaning up the configuration…
… cleaning up some stuff (not fully migrated yet) and move to an even more vanilla emacs setup. Signed-off-by: Vincent Demeester <vincent@sbr.pm>
1 parent aa0c118
tools/emacs/config/config-appearance.el
@@ -2,7 +2,6 @@
 ;;; Commentary:
 ;;; Appearance configuration
 ;;; Code:
-(declare-function projectile-project-name "projectile")
 
 (use-package emacs
   :defer 3
@@ -51,10 +50,6 @@
   ;; and for all modes derived from text-mode
   (add-hook 'text-mode-hook #'hl-line-mode))
 
-(use-package hl-todo
-  :commands (hl-todo-mode)
-  :hook ((prog-mode . hl-todo-mode)))
-
 (use-package frame
   :unless noninteractive
   :commands vde/cursor-type-mode
@@ -82,7 +77,6 @@
                        cursor-in-non-selected-windows))
         (kill-local-variable `,local))
       (blink-cursor-mode -1))))
-
 (use-package emacs
   :config
   (setq-default custom-safe-themes t)
@@ -101,7 +95,6 @@ Ignores `ARGS'."
   (setq window-divider-default-bottom-width 1)
   (setq window-divider-default-places 'right-only)
   :hook (after-init . window-divider-mode))
-
 (use-package tab-bar
   :unless noninteractive
   :config
tools/emacs/config/config-buffers.el
@@ -3,140 +3,6 @@
 ;;; Buffer related configurations
 ;;; Code:
 
-(use-package popper
-  :commands (popper-mode)
-  :bind ((("C-`" . popper-toggle-latest)
-          ("M-`" . popper-cycle)
-          ("C-M-`" . popper-toggle-type)))
-  :init
-  (setq popper-reference-buffers
-        '("\\*Messages\\*"
-          "Output\\*$" "\\*Pp Eval Output\\*$"
-          "\\*Compile-Log\\*"
-          ;; "\\*Completions\\*"
-          "\\*Warnings\\*"
-          "\\*Async Shell Command\\*"
-          "\\*Apropos\\*"
-          "\\*Backtrace\\*"
-          "\\*Calendar\\*"
-          "\\*Embark Actions\\*"
-          "\\*Finder\\*"
-          "\\*Kill Ring\\*"
-
-          bookmark-bmenu-mode
-          comint-mode
-          compilation-mode
-          help-mode helpful-mode
-          tabulated-list-mode
-          Buffer-menu-mode
-
-          gnus-article-mode devdocs-mode
-          grep-mode occur-mode rg-mode deadgrep-mode ag-mode pt-mode
-          ivy-occur-mode ivy-occur-grep-mode
-          process-menu-mode list-environment-mode cargo-process-mode
-          youdao-dictionary-mode osx-dictionary-mode fanyi-mode
-
-          "^\\*eshell.*\\*.*$" eshell-mode
-          "^\\*shell.*\\*.*$"  shell-mode
-          "^\\*terminal.*\\*.*$" term-mode
-          "^\\*vterm.*\\*.*$"  vterm-mode
-
-          "\\*DAP Templates\\*$" dap-server-log-mode
-          "\\*ELP Profiling Restuls\\*" profiler-report-mode
-          "\\*Flycheck errors\\*$" " \\*Flycheck checker\\*$"
-          "\\*Paradox Report\\*$" "\\*package update results\\*$" "\\*Package-Lint\\*$"
-          "\\*[Wo]*Man.*\\*$"
-          "\\*ert\\*$" overseer-buffer-mode
-          "\\*gud-debug\\*$"
-          "\\*lsp-help\\*$" "\\*lsp session\\*$"
-          "\\*quickrun\\*$"
-          "\\*tldr\\*$"
-          "\\*vc-.*\\*$"
-          "^\\*elfeed-entry\\*$"
-          "^\\*macro expansion\\**"
-
-          "\\*Agenda Commands\\*" "\\*Org Select\\*" "\\*Capture\\*" "^CAPTURE-.*\\.org*"
-          "\\*Gofmt Errors\\*$" "\\*Go Test\\*$" godoc-mode
-          "\\*docker-containers\\*" "\\*docker-images\\*" "\\*docker-networks\\*" "\\*docker-volumes\\*"
-          "\\*prolog\\*" inferior-python-mode inf-ruby-mode swift-repl-mode
-          "\\*rustfmt\\*$" rustic-compilation-mode rustic-cargo-clippy-mode
-          rustic-cargo-outdated-mode rustic-cargo-test-moed))
-  (setq popper-group-function #'popper-group-by-project)
-  :config
-  (popper-echo-mode 1))
-
-(use-package emacs
-  :unless noninteractive
-  :config
-  ;; Configure `display-buffer' behaviour for some special buffers
-  (setq-default display-buffer-alist
-                '(;; bottom side window
-                  ;; ("\\*e?shell.*"
-                  ;;  (display-buffer-in-side-window)
-                  ;;  (window-height . 0.25)
-                  ;;  (side . bottom)
-                  ;;  (slot . -1))
-                  ;; ("\\*v?term.*"
-                  ;;  (display-buffer-in-side-window)
-                  ;;  (window-height . 0.25)
-                  ;;  (side . bottom)
-                  ;;  (slot . -1))
-                  (".*\\*\\(Completions\\).*"
-                   (display-buffer-in-side-window)
-                   (window-height . 0.16)
-                   (side . bottom)
-                   (slot . 0)
-                   (window-parameters . ((no-other-window . t))))
-                  ("\\*\\(Backtrace\\|Warnings\\|Compile-Log\\|[Hh]elp\\|Messages\\)\\*"
-                   (display-buffer-in-side-window)
-                   (window-height . 0.25)
-                   (side . bottom)
-                   (slot . 0))
-                  ("\\*\\(helpful\\).*"
-                   (display-buffer-in-side-window)
-                   (window-height . 0.25)
-                   (side . bottom)
-                   (slot . 0))
-                  ("\\*.*\\(compilation\\|go test\\).*"
-                   (display-buffer-in-side-window)
-                   (window-height . 0.25)
-                   (side . bottom)
-                   (slot . 0))
-                  ("\\*\\(ielm\\).*"
-                   (display-buffer-in-side-window)
-                   (window-height . 0.25)
-                   (side . bottom)
-                   (slot . 1))
-                  ;; right side window
-                  ("\\*wclock*"
-                   (display-buffer-in-side-window)
-                   (window-width . 0.20)
-                   (side . right)
-                   (slot . -1))
-                  ("\\*undo-tree*"
-                   (display-buffer-in-side-window)
-                   (window-width . 0.20)
-                   (side . right)
-                   (slot . -1))
-                  ("\\*\\(Flycheck\\|Package-Lint\\).*"
-                   (display-buffer-in-side-window)
-                   (window-width . 0.40)
-                   (side . right)
-                   (slot . 0)
-                   (window-parameters . ((no-other-window . t)
-                                         (mode-line-format . (" "
-                                                              mode-line-buffer-identification)))))
-                  ;; ("\\*Custom.*"
-                  ;;  (display-buffer-in-side-window)
-                  ;;  (window-width . 0.20)
-                  ;;  (side . right)
-                  ;;  (slot . 2))
-                  ("\\*Embark Occur.*"
-                   (display-buffer-at-bottom))))
-  (setq window-sides-vertical nil)
-  (setq window-combination-resize t) ; Size new windows proportionally
-  :bind (("C-x +" . balance-windows-area)
-         ("<C-f7>" . window-toggle-side-windows)))
 
 (use-package savehist
   :unless noninteractive
@@ -209,5 +75,6 @@
                      (unless (eq ibuffer-sorting-mode 'filename/process)
                        (ibuffer-do-sort-by-filename/process)))))
 
+
 (provide 'config-buffers)
 ;;; config-buffers.el ends here
tools/emacs/config/config-compile.el
@@ -3,6 +3,39 @@
 ;;; Generic compilation configuration
 ;;; Code:
 
+(defun my-recompile (args)
+  (interactive "P")
+  (cond
+   ((eq major-mode #'emacs-lisp-mode)
+    (call-interactively 'eros-eval-defun))
+   ((bound-and-true-p my-vterm-command)
+    (my-vterm-execute-region-or-current-line my-vterm-command))
+   ((get-buffer "*compilation*")
+    (with-current-buffer"*compilation*"
+      (recompile)))
+   ((get-buffer "*Go Test*")
+    (with-current-buffer "*Go Test*"
+      (recompile)))
+   ((and (eq major-mode #'go-mode)
+         buffer-file-name
+         (string-match
+          "_test\\'" (file-name-sans-extension buffer-file-name)))
+    (my-gotest-maybe-ts-run))
+   ((and (get-buffer "*cargo-test*")
+         (boundp 'my-rustic-current-test-compile)
+         my-rustic-current-test-compile)
+    (with-current-buffer "*cargo-test*"
+      (rustic-cargo-test-run my-rustic-current-test-compile)))
+   ((get-buffer "*cargo-run*")
+    (with-current-buffer "*cargo-run*"
+      (rustic-cargo-run-rerun)))
+   ((get-buffer "*pytest*")
+    (with-current-buffer "*pytest*"
+      (recompile)))
+   ((eq major-mode #'python-mode)
+    (compile (concat python-shell-interpreter " " (buffer-file-name))))
+   ((call-interactively 'compile))))
+
 ;; UseCompile
 (use-package compile
   :unless noninteractive
@@ -66,5 +99,11 @@
   (add-hook 'compilation-filter-hook #'vde/colorize-compilation-buffer)
   (add-hook 'compilation-mode-hook #'vde/goto-address-mode))
 
+(use-package emacs
+  :bind
+  (:map prog-mode-map
+        ("C-M-<return>" . compile)
+        ("C-<return>"   . my-recompile)))
+
 (provide 'config-compile)
 ;;; config-compile.el ends here
tools/emacs/config/config-completion.el
@@ -3,319 +3,5 @@
 ;;; Setup completion framework
 ;;; Code
 
-(use-package orderless
-  :unless noninteractive
-  :config
-  (setq orderless-regexp-separator " +")
-  (setq orderless-matching-styles
-        '(orderless-prefixes
-          orderless-literal
-          orderless-regexp
-          orderless-flex))
-
-  (defun vde/orderless-literal-dispatcher (pattern _index _total)
-    "Literal style dispatcher using the equals sign as a suffix.
-It matches PATTERN _INDEX and _TOTAL according to how Orderless
-parses its input."
-    (when (string-suffix-p "=" pattern)
-      `(orderless-literal . ,(substring pattern 0 -1))))
-
-  (setq orderless-style-dispatchers '(vde/orderless-literal-dispatcher))
-  :bind (:map minibuffer-local-completion-map
-              ("SPC" . nil)))         ; space should never complete
-
-(use-package marginalia
-  :config
-  (setq marginalia-max-relative-age 0)  ; time is absolute here!
-  (setq marginalia-annotators '(marginalia-annotators-heavy
-                                marginalia-annotators-light))
-  (marginalia-mode 1))
-
-(use-package minibuffer
-  :unless noninteractive
-  :config
-  (setq completion-cycle-threshold 3)
-  (setq completion-flex-nospace nil)
-  (setq completion-pcm-complete-word-inserts-delimiters t)
-  (setq completion-pcm-word-delimiters "-_./:| ")
-  (setq completion-ignore-case t)
-  (setq-default case-fold-search nil)   ; For general regexp
-  ;; NOTE: flex completion is introduced in Emacs 27
-  (setq completion-show-help nil)
-  (setq completion-styles
-        '(substring initials flex partial-completion orderless))
-  (setq completion-category-overrides
-        '((file (styles partial-completion))))
-  ;; The following two are updated in Emacs 28.  They concern the
-  ;; *Completions* buffer.
-  (setq completions-format 'one-column)
-  (setq completions-detailed t)
-
-  ;; Grouping of completions for Emacs 28
-  (setq completions-group t)
-  (setq completions-group-sort nil)
-  (setq completions-group-format
-        (concat
-         (propertize "    " 'face 'completions-group-separator)
-         (propertize " %s " 'face 'completions-group-title)
-         (propertize " " 'face 'completions-group-separator
-                     'display '(space :align-to right))))
-
-  (setq enable-recursive-minibuffers t)
-  (setq read-answer-short t)
-  (setq read-buffer-completion-ignore-case t)
-  (setq read-file-name-completion-ignore-case t)
-  (setq resize-mini-windows t)
-  (setq minibuffer-eldef-shorten-default t)
-
-  (file-name-shadow-mode 1)
-  (minibuffer-depth-indicate-mode 1)
-  (minibuffer-electric-default-mode 1)
-
-  (defun vde/focus-minibuffer ()
-    "Focus the active minibuffer.
-
-Bind this to `completion-list-mode-map' to M-v to easily jump
-between the list of candidates present in the \\*Completions\\*
-buffer and the minibuffer (because by default M-v switches to the
-completions if invoked from inside the minibuffer."
-    (interactive)
-    (let ((mini (active-minibuffer-window)))
-      (when mini
-        (select-window mini))))
-
-  (defun vde/focus-minibuffer-or-completions ()
-    "Focus the active minibuffer or the \\*Completions\\*.
-
-If both the minibuffer and the Completions are present, this
-command will first move per invocation to the former, then the
-latter, and then continue to switch between the two.
-
-The continuous switch is essentially the same as running
-`vde/focus-minibuffer' and `switch-to-completions' in
-succession."
-    (interactive)
-    (let* ((mini (active-minibuffer-window))
-           (completions (get-buffer-window "*Completions*")))
-      (cond ((and mini
-                  (not (minibufferp)))
-             (select-window mini nil))
-            ((and completions
-                  (not (eq (selected-window)
-                           completions)))
-             (select-window completions nil)))))
-
-  ;; Technically, this is not specific to the minibuffer, but I define
-  ;; it here so that you can see how it is also used from inside the
-  ;; "Completions" buffer
-  (defun vde/describe-symbol-at-point (&optional arg)
-    "Get help (documentation) for the symbol at point.
-
-With a prefix argument, switch to the *Help* window.  If that is
-already focused, switch to the most recently used window
-instead."
-    (interactive "P")
-    (let ((symbol (symbol-at-point)))
-      (when symbol
-        (describe-symbol symbol)))
-    (when current-prefix-arg
-      (let ((help (get-buffer-window "*Help*")))
-        (when help
-          (if (not (eq (selected-window) help))
-              (select-window help)
-            (select-window (get-mru-window)))))))
-
-  ;; Defines, among others, aliases for common actions to Super-KEY.
-  ;; Normally these should go in individual package declarations, but
-  ;; their grouping here makes things easier to understand.
-  :bind (("M-v" . vde/focus-minibuffer-or-completions)
-         :map completion-list-mode-map
-         ("h" . vde/describe-symbol-at-point)
-         ("n" . next-line)
-         ("p" . previous-line)
-         ("f" . next-completion)
-         ("b" . previous-completion)
-         ("M-v" . vde/focus-minibuffer)))
-
-(use-package vertico
-  :unless noninteractive
-  :config
-  (setq vertico-scroll-margin 0)
-  (setq vertico-count 10)
-  (setq vertico-resize nil)
-  (setq vertico-cycle t)
-  (vertico-mode))
-
-(use-package embark
-  :unless noninteractive
-  :bind (("C-." . embark-act))
-  :init
-  (setq prefix-help-command #'embark-prefix-help-command)
-  (setq embark-cycle-key "C-."))
-
-(use-package embark-consult
-  :after (embark consult))
-
-(use-package consult
-  :unless noninteractive
-  :after minibuffer
-  :init
-  ;; Use Consult to select xref locations with preview
-  (setq xref-show-xrefs-function #'consult-xref
-        xref-show-definitions-function #'consult-xref)
-  (setq consult-narrow-key "<") ;; (kbd "C-+")
-  :config
-  (consult-customize
-   consult-ripgrep consult-git-grep consult-grep consult-bookmark consult-xref
-   consult--source-recent-file consult--source-project-recent-file consult--source-bookmark
-   :preview-key (kbd "M-."))
-  (setq consult-async-input-debounce 0.5)
-  (setq consult-async-input-throttle 0.8)
-  (setq consult-project-root-function
-        (lambda ()
-          (when-let (project (project-current))
-            (car (project-roots project)))))
-
-  :bind (("M-X" . consult-mode-command)
-         ("C-c b" . consult-bookmark)
-         ("C-c k" . consult-kmacro)
-         ;; C-x bindings (ctl-x-map)
-         ("C-x M-:" . consult-complex-command)     ;; orig. repeat-complex-command
-         ("C-x b" . consult-buffer)                ;; orig. switch-to-buffer
-         ("C-x 4 b" . consult-buffer-other-window) ;; orig. switch-to-buffer-other-window
-         ("C-x 5 b" . consult-buffer-other-frame)  ;; orig. switch-to-buffer-other-frame
-         ;; Other custom bindings
-         ("M-y" . consult-yank-pop)                ;; orig. yank-pop
-         ("<help> a" . consult-apropos)            ;; orig. apropos-command
-         ;; M-g bindings (goto-map)
-         ("M-g e" . consult-compile-error)
-         ("M-g g" . consult-goto-line)             ;; orig. goto-line
-         ("M-g M-g" . consult-goto-line)           ;; orig. goto-line
-         ("M-g m" . consult-mark)
-         ("M-g o" . consult-outline)
-         ("M-g i" . consult-imenu)
-         ("M-g I" . consult-imenu-multi)
-         ;; "live" search
-         ("M-s s g" . consult-grep)
-         ("M-s s G" . consult-gip-grep)
-         ("M-s s r" . consult-ripgrep)
-         ("M-s l" . consult-line)
-         ("M-s k" . consult-keep-lines)
-         ("M-s u" . consult-focus-lines)
-         ;; Isearch integration
-         ("M-s e" . consult-isearch)
-         :map minibuffer-local-completion-map
-         ("<tab>" . minibuffer-force-complete)
-         :map isearch-mode-map
-         ("M-e" . consult-isearch)                 ;; orig. isearch-edit-string
-         ("M-s e" . consult-isearch)               ;; orig. isearch-edit-string
-         ("M-s l" . consult-line)                  ;; needed by consult-line to detect isearch
-         ("M-s L" . consult-line-multi)))
-
-(use-package consult-dir
-  :bind (("C-x C-d" . consult-dir)
-         :map minibuffer-local-completion-map
-         ("C-x C-d" . consult-dir)
-         ("C-x C-j" . consult-dir-jump-file)))
-
-(use-package corfu
-  :ensure
-  ;; Optional customizations
-  ;; :custom
-  ;; (corfu-cycle t)                ;; Enable cycling for `corfu-next/previous'
-  ;; (corfu-auto t)                 ;; Enable auto completion
-  ;; (corfu-commit-predicate nil)   ;; Do not commit selected candidates on next input
-  ;; (corfu-quit-at-boundary t)     ;; Automatically quit at word boundary
-  ;; (corfu-quit-no-match t)        ;; Automatically quit if there is no match
-  ;; (corfu-preview-current nil)    ;; Disable current candidate preview
-  ;; (corfu-preselect-first nil)    ;; Disable candidate preselection
-  ;; (corfu-echo-documentation nil) ;; Disable documentation in the echo area
-  ;; (corfu-scroll-margin 5)        ;; Use scroll margin
-
-  ;; You may want to enable Corfu only for certain modes.
-  ;; :hook ((prog-mode . corfu-mode)
-  ;;        (shell-mode . corfu-mode)
-  ;;        (eshell-mode . corfu-mode))
-
-  ;; Recommended: Enable Corfu globally. This is recommended since dabbrev can
-  ;; be used globally (M-/).
-  :hook (((prog-mode tex-mode) . corfu-mode) ; text-mode
-         ((shell-mode eshell-mode) . my/corfu-shell-settings))
-  :bind (:map corfu-map
-              ("TAB" . corfu-next)
-              ([tab] . corfu-next)
-              ("S-TAB" . corfu-previous)
-              ([backtab] . corfu-previous)
-              ("M-." . corfu-show-location)
-              ("C-n" . nil)
-              ("C-p" . nil)
-              ("M-h" . nil)
-              ("C-h" . corfu-show-documentation))
-  :config
-  (setq corfu-auto  nil
-        corfu-cycle t
-        corfu-quit-no-match t
-        corfu-preselect-first nil
-        corfu-quit-at-boundary nil
-        corfu-scroll-margin 5)
-  (defun my/corfu-shell-settings ()
-    (setq-local corfu-quit-at-boundary t
-                corfu-quit-no-match t
-                corfu-auto nil)
-    (setq-local corfu-map (copy-keymap corfu-map)
-                completion-cycle-threshold nil)
-    (define-key corfu-map "\r" #'corfu-insert-and-send)
-    (corfu-mode))
-  (defun corfu-insert-and-send ()
-    (interactive)
-    ;; 1. First insert the completed candidate
-    (corfu-insert)
-    ;; 2. Send the entire prompt input to the shell
-    (cond
-     ((and (derived-mode-p 'eshell-mode) (fboundp 'eshell-send-input))
-      (eshell-send-input))
-     ((derived-mode-p 'comint-mode)
-      (comint-send-input)))))
-
-(use-package kind-icon
-  :ensure t
-  :after corfu
-  :custom
-  (kind-icon-default-face 'corfu-default) ; to compute blended backgrounds correctly
-  :config
-  (add-to-list 'corfu-margin-formatters #'kind-icon-margin-formatter))
-
-;; Add extensions
-(use-package cape
-  :ensure
-  :bind (("C-c p i" . cape-ispell)
-         ("C-c p f" . cape-file)
-         ("C-c p /" . cape-dabbrev)
-         ("C-c p w" . cape-dict)
-         ("C-c p k" . cape-keyword)
-         ("C-c p s" . cape-symbol))
-  :init
-  ;; Add `completion-at-point-functions', used by `completion-at-point'.
-  (add-to-list 'completion-at-point-functions #'cape-file)
-  (add-to-list 'completion-at-point-functions #'cape-tex)
-  (add-to-list 'completion-at-point-functions #'cape-dabbrev)
-  (add-to-list 'completion-at-point-functions #'cape-keyword)
-  (add-to-list 'completion-at-point-functions #'cape-symbol)
-  :config
-  (setq cape-dict-file "/usr/share/dict/words")
-
-  (use-package pcomplete
-    :defer
-    :config
-    ;; Silence the pcomplete capf, no errors or messages!
-    (advice-add 'pcomplete-completions-at-point :around #'cape-wrap-silent)
-    ;; (advice-remove 'pcomplete-completions-at-point #'cape-wrap-silent)
-
-    ;; Ensure that pcomplete does not write to the buffer
-    ;; and behaves as a pure `completion-at-point-function'.
-    (advice-add 'pcomplete-completions-at-point :around #'cape-wrap-purify)
-    ;; (advice-remove 'pcomplete-completions-at-point #'cape-wrap-purify)
-    ))
-
 (provide 'config-completion)
 ;;; config-completion.el ends here
tools/emacs/config/config-dired.el
@@ -3,7 +3,6 @@
 ;;; Configuration of Dired
 ;;; Code:
 
-;; UseDired
 (use-package dired
   :unless noninteractive
   :commands (dired find-name-dired)
tools/emacs/config/config-editing.el
@@ -30,63 +30,6 @@
   :config
   (save-place-mode 1))
 
-(use-package smartparens
-  :unless noninteractive
-  :commands (smartparens-mode smartparens-global-mode show-smartparens-global-mode
-                              sp-split-sexp sp-newline sp-up-sexp)
-  :hook ((prog-mode . turn-on-smartparens-mode)
-         (markdown-mode . turn-on-smartparens-mode)
-         (org-mode . turn-on-smartparens-mode)
-         (prog-mode . turn-on-show-smartparens-mode)
-         (markdown-mode . turn-on-show-smartparens-mode)
-         (org-mode . turn-on-show-smartparens-mode)
-         (emacs-lisp-mode . turn-on-smartparens-strict-mode))
-  :config
-  (require 'smartparens-config)
-
-  (sp-local-pair 'minibuffer-inactive-mode "'" nil :actions nil)
-  (sp-local-pair 'web-mode "{%" "%}")
-  (sp-with-modes '(org-mode)
-    (sp-local-pair "=" "="))
-  (sp-with-modes 'emacs-lisp-mode
-    ;; disable ', it's the quote character!
-    (sp-local-pair "'" nil :actions nil)
-    ;; also only use the pseudo-quote inside strings where it
-    ;; serves as hyperlink.
-    (sp-local-pair "`" "'" :when '(sp-in-string-p sp-in-comment-p))))
-
-(use-package color-identifiers-mode
-  :unless noninteractive
-  :commands (color-identifiers-mode)
-  :config
-  (setq-default color-identifiers:num-colors 15
-                color-identifiers:min-color-saturation 0.1
-                color-identifiers:max-color-saturation 0.9)
-  (defun myfunc-color-identifiers-mode-hook ()
-    (let ((faces '(font-lock-comment-face font-lock-comment-delimiter-face font-lock-constant-face font-lock-type-face font-lock-function-name-face font-lock-variable-name-face font-lock-keyword-face font-lock-string-face font-lock-builtin-face font-lock-preprocessor-face font-lock-warning-face font-lock-doc-face font-lock-negation-char-face font-lock-regexp-grouping-construct font-lock-regexp-grouping-backslash)))
-      (dolist (face faces)
-        (face-remap-add-relative face '((:foreground "" :weight normal :slant normal)))))
-    (face-remap-add-relative 'font-lock-keyword-face '((:weight bold :slant normal :foreground "#666666")))
-    (face-remap-add-relative 'font-lock-comment-face '((:slant italic :weight bold :foreground "#333333")))
-    (face-remap-add-relative 'font-lock-comment-delimiter-face '((:slant italic :weight bold :foreground "#333333")))
-    (face-remap-add-relative 'font-lock-builtin-face '((:weight bold :foreground "#666666")))
-    (face-remap-add-relative 'font-lock-preprocessor-face '((:weight bold)))
-    (face-remap-add-relative 'font-lock-function-name-face '((:underline t)))
-    (face-remap-add-relative 'font-lock-string-face '((:weight normal :foreground "#333333")))
-    (face-remap-add-relative 'font-lock-constant-face '((:foreground "#666666" :slant italic))))
-  (add-hook 'color-identifiers-mode-hook 'myfunc-color-identifiers-mode-hook)
-  :hook ((go-mode . color-identifiers-mode)
-         (js-mode . color-identifiers-mode)
-         (python-mode . color-identifiers-mode)))
-
-(use-package aggressive-indent
-  :unless noninteractive
-  :bind ("C-c e i" . aggressive-indent-mode)
-  :hook ((lisp-mode       . aggressive-indent-mode)
-         (emacs-lisp-mode . aggressive-indent-mode))
-  :config
-  ;; Free C-c C-q, used in Org and in CIDER
-  (unbind-key "C-c C-q" aggressive-indent-mode-map))
 
 (use-package undo-tree
   :unless noninteractive
@@ -94,7 +37,6 @@
   :config
   (setq-default undo-tree-visualizer-timestamps t
                 undo-tree-enable-undo-in-region t))
-
 (use-package whitespace
   :unless noninteractive
   :commands (whitespace-mode vde/toggle-invisibles)
@@ -108,22 +50,6 @@
       (whitespace-mode)))
   :bind ("<f6>" . vde/toggle-invisibles))
 
-(use-package expand-region
-  :unless noninteractive
-  :commands (er/expand-region er/contract-region)
-  :bind (("C-=" . er/expand-region)
-         ("C--". er/contract-region)))
-
-(use-package visual-regexp
-  :unless noninteractive
-  :commands (vr/replace vr/query-replace)
-  :bind (("C-c r"   . vr/replace)
-         ("C-c %"   . vr/query-replace)))
-
-(use-package hs-minor-mode
-  :unless noninteractive
-  :hook ((prog-mode . hs-minor-mode)))
-
 (use-package easy-kill
   :unless noninteractive
   :commands (easy-kill)
@@ -173,39 +99,6 @@ Else toggle the comment status of the line at point."
          ("M-;" . comment-indent)
          ("C-x C-;" . comment-box)))
 
-;; FIXME(vdemeester) Do I need on-the-fly spellcheck *or* not ?
-(use-package flyspell
-  :unless noninteractive
-  :commands (flyspell-prog-mode flyspell-mode)
-  :hook((text-mode . flyspell-mode)
-        (prog-mode . flyspell-prog-mode))
-  :config
-  (define-key flyspell-mode-map (kbd "C-;") nil)
-  (setq-default flyspell-issue-message-flag nil
-                flyspell-issue-welcome-flag nil
-                ispell-program-name "hunspell"
-                ispell-local-dictionary "en_GB"
-                ispell-local-dictionary-alist
-                '(("en_GB"
-                   "[[:alpha:]]"
-                   "[^[:alpha:]]"
-                   "[']"
-                   nil
-                   ("-d" "en_GB,fr_FR")
-                   nil
-                   utf-8))))
-
-(use-package emacs
-  :init
-  (setq-default tab-always-indent 'complete
-                tab-width 4
-                indent-tabs-mode nil))
-
-;; FIXME: enable/disable this through a minor mode
-;;        can be enable by default in code, disable in adoc-mode, …
-;; (use-package emacs
-;; :hook (before-save . delete-trailing-whitespace))
-
 (use-package delsel
   :unless noninteractive
   :config
@@ -218,44 +111,17 @@ Else toggle the comment status of the line at point."
   (set-mark-command-repeat-pop t)
   :bind ("M-z" . zap-up-to-char))
 
+(use-package visual-regexp
+  :unless noninteractive
+  :commands (vr/replace vr/query-replace)
+  :bind (("C-c r"   . vr/replace)
+         ("C-c %"   . vr/query-replace)))
+
 (use-package emacs
   :config
-  (defun prot/new-line-below ()
-    "Create a new line below the current one.  Move the point to
-the absolute beginning.  Also see `prot/new-line-above'."
-    (interactive)
-    (end-of-line)
-    (newline))
-
-  (defun prot/new-line-above ()
-    "Create a new line above the current one.  Move the point to
-the absolute beginning.  Also see `prot/new-line-below'."
-    (interactive)
-    (beginning-of-line)
-    (newline)
-    (forward-line -1))
-
-  (defun prot/yank-replace-line-or-region ()
-    "Replace the line at point with the contents of the last
-stretch of killed text.  If the region is active, operate over it
-instead.  This command can then be followed by the standard
-`yank-pop' (default is bound to M-y)."
-    (interactive)
-    (if (use-region-p)
-        (progn
-          (delete-region (region-beginning) (region-end))
-          (yank))
-      (progn
-        (delete-region (point-at-bol) (point-at-eol))
-        (yank))))
-
-  :bind (("C-S-SPC" . contrib/mark-whole-word)
-         ("<C-return>" . prot/new-line-below)
-         ("<C-S-return>" . prot/new-line-above)
-         ("M-SPC" . cycle-spacing)
+  :bind (("M-SPC" . cycle-spacing)
          ("M-o" . delete-blank-lines)
-         ("<C-f6>" . tear-off-window)
-         ("C-S-y" . prot/yank-replace-line-or-region)))
+         ("<C-f6>" . tear-off-window)))
 
 (use-package pdf-tools
   :unless noninteractive
@@ -267,11 +133,6 @@ instead.  This command can then be followed by the standard
   (pdf-tools-install :no-query)
   (require 'pdf-occur))
 
-(use-package paste-sbr
-  :unless noninteractive
-  :commands (htmlize-paste-it)
-  :bind ("C-c e p" . htmlize-paste-it))
-
 (use-package scratch
   :unless noninteractive
   :commands (scratch)
tools/emacs/config/config-keybindings.el
@@ -10,5 +10,7 @@
 ;; See https://www.masteringemacs.org/article/text-expansion-hippie-expand
 (global-set-key [remap dabbrev-expand] 'hippie-expand)
 
-(provide 'config-keybindings)
-;;; config-keybindings.el ends here
+
+;; 
+;; (provide 'config-keybindings)
+;; ;;; config-keybindings.el ends here
tools/emacs/config/config-music.el
@@ -1,40 +0,0 @@
-;;; config-music.el --- -*- lexical-binding: t; -*-
-;;; Commentary:
-;;; Music configuration
-;;; Code:
-
-(use-package bongo
-  :commands (bongo bongo-show)
-  :bind (("C-c x b" . bongo)
-         ("<C-XF86AudioPlay>" . bongo-pause/resume)
-         ("<C-XF86AudioNext>" . bongo-next)
-         ("<C-XF86AudioPrev>" . bongo-previous)
-         ("<M-XF86AudioPlay>" . bongo-show)
-         ("<S-XF86AudioNext>" . bongo-seek-forward-10)
-         ("<S-XF86AudioPrev>" . bongo-seek-backward-10))
-  :config
-  (setq-default bongo-audio-file-name-extensions
-                '("669" "aac" "amf" "apun" "au" "dsm" "far" "flac" "g18" "g36" "gdm"
-                  "imf" "it" "mdz" "med" "mid" "midi" "mka" "mod" "m4a" "mp2" "mp3"
-                  "mtm" "ogg" "oga ""opus" "okt" "r36" "ra" "rcp" "rmi" "s3m" "spx"
-                  "stm" "stx" "ult" "umx" "uni" "vqf" "wav" "wma" "xm")
-                bongo-custom-backend-matchers
-                '((mpv local-file "m4a")
-                  (mpv local-file "oga")
-                  (mpv local-file "opus"))
-                bongo-default-directory "/net/sakhalin.home/export/gaia/music"
-                bongo-prefer-library-buffers nil
-                bongo-insert-whole-directory-trees t
-                bongo-logo nil
-                bongo-display-track-icons nil
-                bongo-display-track-lengths nil
-                bongo-display-header-icons nil
-                bongo-display-playback-mode-indicator t
-                bongo-display-inline-playback-progress nil
-                bongo-join-inserted-tracks nil
-                bongo-field-separator (propertize " · " 'face 'shadow))
-  (bongo-mode-line-indicator-mode -1)
-  (bongo-header-line-mode -1))
-
-(provide 'config-music)
-;;; config-music ends here
tools/emacs/config/config-navigating.el
@@ -58,16 +58,6 @@
          ("C-c j t" . avy-goto-char-timer)
          ("C-c j l" . avy-goto-line)))
 
-(use-package hideshow
-  :unless noninteractive
-  :commands (hs-show-all hs-toggle-hiding hs-hide-all hs-hide-block hs-hide-level)
-  :defer 5
-  :bind (("C-c @ a" . hs-show-all)
-         ("C-c @ c" . hs-toggle-hiding)
-         ("C-c @ t" . hs-hide-all)
-         ("C-c @ d" . hs-hide-block)
-         ("C-c @ l" . hs-hide-level)))
-
 (use-package mwim
   :unless noninteractive
   :commands (mwim-beginning-of-code-or-line mwim-end-of-code-or-line)
@@ -111,41 +101,5 @@
               ("i" . Man-goto-section)
               ("g" . Man-update-manpage)))
 
-(use-package pulse
-  :unless noninteractive
-  :config
-  (defface vde/pulse-line-modus-theme
-    '((t :inherit modus-theme-subtle-green :extend t))
-    "Ad-hoc face for `vde/pulse-line'.
-This is done because it is not possible to highlight empty lines
-without the `:extend' property.")
-
-  (defun vde/pulse-line (&optional face)
-    "Temporarily highlight the current line."
-    (interactive)
-    (let ((start (if (eobp)
-                     (line-beginning-position 0)
-                   (line-beginning-position)))
-          (end (line-beginning-position 2))
-          (pulse-delay .04)
-          (face
-           (if face
-               face
-             'vde/pulse-line-modus-theme)))
-      (pulse-momentary-highlight-region start end face)))
-  (defun ct/yank-pulse-advice (orig-fn &rest args)
-    ;; Define the variables first
-    (let (begin end)
-      ;; Initialize `begin` to the current point before pasting
-      (setq begin (point))
-      ;; Forward to the decorated function (i.e. `yank`)
-      (apply orig-fn args)
-      ;; Initialize `end` to the current point after pasting
-      (setq end (point))
-      ;; Pulse to highlight!
-      (pulse-momentary-highlight-region begin end)))
-  (advice-add 'yank :around #'ct/yank-pulse-advice)
-  :bind ("<C-escape>" . vde/pulse-line))
-
 (provide 'config-navigating)
 ;;; config-navigating.el ends here
tools/emacs/config/config-programming.el
@@ -0,0 +1,40 @@
+;;; config-programming.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Configure general programming
+;;; Code:
+
+(defun my-recompile (args)
+  (interactive "P")
+  (cond
+   ((eq major-mode #'emacs-lisp-mode)
+    (call-interactively 'eros-eval-defun))
+   ((bound-and-true-p my-vterm-command)
+    (my-vterm-execute-region-or-current-line my-vterm-command))
+   ((get-buffer "*compilation*")
+    (with-current-buffer"*compilation*"
+      (recompile)))
+   ((get-buffer "*Go Test*")
+    (with-current-buffer "*Go Test*"
+      (recompile)))
+   ((and (eq major-mode #'go-mode)
+         buffer-file-name
+         (string-match
+          "_test\\'" (file-name-sans-extension buffer-file-name)))
+    (my-gotest-maybe-ts-run))
+   ((and (get-buffer "*cargo-test*")
+         (boundp 'my-rustic-current-test-compile)
+         my-rustic-current-test-compile)
+    (with-current-buffer "*cargo-test*"
+      (rustic-cargo-test-run my-rustic-current-test-compile)))
+   ((get-buffer "*cargo-run*")
+    (with-current-buffer "*cargo-run*"
+      (rustic-cargo-run-rerun)))
+   ((get-buffer "*pytest*")
+    (with-current-buffer "*pytest*"
+      (recompile)))
+   ((eq major-mode #'python-mode)
+    (compile (concat python-shell-interpreter " " (buffer-file-name))))
+   ((call-interactively 'compile))))
+
+(provide 'config-programming)
+;;; config-programming.el ends here
tools/emacs/config/programming-eglot.el
@@ -0,0 +1,36 @@
+;;; programming-eglot.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Eglot configuration
+;;; Code:
+(use-package eglot
+  :bind
+  (:map eglot-mode-map
+        ("C-c a" . eglot-code-actions)
+        ("C-c r" . eglot-reconnect)
+        ("<f2>" . eglot-rename)
+        ("C-c ?" . eldoc-print-current-symbol-info))
+  :config
+  (add-to-list 'eglot-ignored-server-capabilities :documentHighlightProvider)
+  (add-to-list 'eglot-server-programs `(json-mode  "vscode-json-language-server" "--stdio"))
+  (setq-default eglot-workspace-configuration
+		'(:gopls (:usePlaceholders t)))
+  (setq-default
+   eglot-workspace-configuration
+   '((:gopls . ((gofumpt . t)))))
+  :hook
+  (before-save . gofmt-before-save)
+  (before-save . eglot-format-buffer)
+  (rust-mode . eglot-ensure)
+  (sh-script-mode . eglot-ensure)
+  (python-mode . eglot-ensure)
+  (json-mode . eglot-ensure)
+  (yaml-mode . eglot-ensure)
+  (c-mode . eglot-ensure)
+  (cc-mode . eglot-ensure)
+  (go-mode . eglot-ensure)
+  :custom
+  rustic-lsp-client 'eglot)
+
+
+(provide 'programming-eglot)
+;;; programming-eglot.el ends here
tools/emacs/config/programming-go.el
@@ -2,32 +2,37 @@
 ;;; Commentary:
 ;;; Go programming language configuration
 ;;; Code:
-(use-package go-mode
-  :commands (go-mode)
-  :mode "\\.go$"
-  :interpreter "go"
-  :config
-                                        ;(setq gofmt-command "goimports")
-  (if (not (executable-find "goimports"))
-      (warn "go-mode: couldn't find goimports; no code formatting/fixed imports on save")
-    (add-hook 'before-save-hook 'gofmt-before-save))
-  (if (not (string-match "go" compile-command))   ; set compile command default
-      (set (make-local-variable 'compile-command)
-           "go build -v && go test -v && go vet")))
+
 
 (use-package gotest
-  :after go-mode)
+  :commands (my-gotest-maybe-ts-run go-test--get-current-test-info)
+  :after go-mode
+  :custom
+  (go-test-verbose t)
+  :hook
+  (go-test-mode . (lambda () (pop-to-buffer (get-buffer "*Go Test*"))))
+  (go-mode . (lambda ()(interactive) (setq go-run-args "-v")))
+  :config
+  (defun my-go-test-current-project()
+    (interactive)
+    (let ((default-directory (project-root (project-current t))))
+      (go-test-current-project)))
+  (defun my-gotest-maybe-ts-run()
+    (interactive)
+    (let ((testrunname)
+          (gotest (cadr (go-test--get-current-test-info))))
+      (save-excursion
+        (goto-char (line-beginning-position))
+        (re-search-forward "name:[[:blank:]]*\"\\([^\"]*\\)\"" (line-end-position) t))
+      (setq testrunname (match-string-no-properties 1))
+      (if testrunname
+          (setq gotest (format "%s/%s" gotest (shell-quote-argument
+                                               (replace-regexp-in-string " " "_" testrunname)))))
+      (go-test--go-test (concat "-run " gotest "\\$ .")))))
 
-(use-package gotest-ui
-  :commands (gotest-ui-current-test gotest-ui-current-file gotest-ui-current-project)
-  :after (go-mode gotest)
-  :bind (:map go-mode-map
-              ("C-c t t" . gotest-ui-current-test)
-              ("C-c t f" . gotest-ui-current-file)
-              ("C-c t p" . gotest-ui-current-project)))
-
-(use-package go-stacktracer
-  :commands (go-stacktracer-region))
+(use-package go-mode
+  :hook
+  (go-mode . go-ts-mode-hook))
 
 (provide 'programming-go)
 ;;; programming-go.el ends here
tools/emacs/config/programming-lsp.el
@@ -1,44 +0,0 @@
-;;; programming-lsp.el --- -*- lexical-binding: t; -*-
-;;; Commentary:
-;;; LSP configuration
-;;; Code:
-(use-package lsp-mode
-  :commands (lsp lsp-deferred)
-  :hook ((python-mode . lsp)
-         (go-mode . lsp))
-  :init
-  (setq lsp-keymap-prefix "C-c l")
-  :config
-  ;; (add-to-list 'lsp-file-watch-ignored-directories "[/\\\\]\\vendor\\'")
-  :custom
-  ;; turn this on to capture client/server comms before
-  ;; submitting bug reports with `lsp-workspace-show-log`
-  (lsp-enable-file-watchers nil)
-  (lsp-completion-provider :none)
-  (lsp-log-io nil)
-  ;; (lsp-lens-enable t)
-  (lsp-eldoc-enable-hover t)
-  ;; (lsp-enable-indentation nil)
-  (lsp-prefer-flymake t)
-  (lsp-ui-sideline-enable nil)
-  (lsp-ui-doc-enable nil)
-  (lsp-ui-imenu-enable t)
-  (lsp-ui-sideline-ignore-duplicate t)
-  (lsp-enable-folding t)
-  (lsp-enable-dap-auto-configure nil) ; Don't try to auto-enable dap: this creates a lot of binding clashes
-  (lsp-headerline-breadcrumb-enable nil)
-  (lsp-modeline-code-actions-enable nil)
-  (lsp-modeline-diagnostics-enable nil)
-  (lsp-idle-delay .01)
-  (lsp-keymap-prefix nil)
-  (lsp-eldoc-render-all nil)
-  (lsp-file-watch-threshold 4000)
-  (lsp-gopls-complete-unimported t t)
-  (lsp-yaml-format-enable t)
-  (lsp-gopls-staticcheck t t))
-
-(use-package consult-lsp
-  :after (lsp))
-
-(provide 'programming-lsp)
-;;; programming-lsp.el ends here
tools/emacs/config/programming-treesitter.el
@@ -0,0 +1,12 @@
+;;; programming-treesitter.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Treesitter configuration
+;;; Code:
+
+(use-package treesit-auto
+  :config
+  (setq treesit-auto-install 'prompt)
+  (global-treesit-auto-mode))
+
+(provide 'programming-treesitter)
+;;; programming-treesitter.el ends here
tools/emacs/old-config/00-base.el
@@ -0,0 +1,44 @@
+;;; 00-base.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Emacs *absolute* base configuration
+;;; Code:
+
+(setq frame-title-form '("%b")) ;; do not add "GNU Emacs at …"
+(setq use-short-answers t)      ;; for emacs and above, replace defalias yes-or-no-p
+(setq read-answer-short t)      ;; accepts single-character answers, very similar to above
+
+(put 'overwrite-mode 'disabled t) ;; I don't really want to use overwrite-mod, ever
+(setq initial-buffer-choice t)    ;; always start with *scratch*
+
+(setq use-dialog-box nil)  ;; never use dialog box (no mouse >:D)
+(setq use-file-dialog nil) ;; never use file dialog (gtk)
+(setq echo-keystrokes 0.1) ;; display command keystrokes quickly
+
+(global-unset-key (kbd "C-z"))
+(global-unset-key (kbd "C-x C-z"))
+(global-unset-key (kbd "C-h h"))
+
+;; Custom file management
+(defconst vde/custom-file (locate-user-emacs-file "custom.el")
+  "File used to store settings from Customization UI.")
+
+(setq minibuffer-prompt-properties
+      '(read-only t cursor-intangible t face minibuffer-prompt))
+
+(add-hook 'minibuffer-setup-hook #'cursor-intangible-mode)
+
+(use-package cus-edit
+  :config
+  (setq
+   custom-file vde/custom-file
+   custom-buffer-done-kill nil          ; Kill when existing
+   custom-buffer-verbose-help nil       ; Remove redundant help text
+   custom-unlispify-tag-names nil       ; Show me the real variable name
+   custom-unlispify-menu-entries nil)
+  (unless (file-exists-p custom-file)
+    (write-region "" nil custom-file))
+
+  (load vde/custom-file 'no-error 'no-message))
+
+(provide '00-base)
+;;; 00-base.el ends here
tools/emacs/old-config/00-clean.el
@@ -0,0 +1,64 @@
+;;; 00-clean.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; no-littering and recentf configurations
+;;; Note: this file is autogenerated from an org-mode file.
+;;; Code:
+(use-package recentf
+  :config
+  (setq recentf-max-saved-items 200
+        recentf-auto-cleanup 360
+        recentf-show-file-shortcuts-flag nil)
+  (recentf-mode 1)
+  (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:")
+  ;; Magic advice to rename entries in recentf when moving files in
+  ;; dired.
+  (defun rjs/recentf-rename-notify (oldname newname &rest args)
+    (if (file-directory-p newname)
+        (rjs/recentf-rename-directory oldname newname)
+      (rjs/recentf-rename-file oldname newname)))
+
+  (defun rjs/recentf-rename-file (oldname newname)
+    (setq recentf-list
+          (mapcar (lambda (name)
+                    (if (string-equal name oldname)
+                        newname
+                      oldname))
+                  recentf-list))
+    recentf-cleanup)
+
+  (defun rjs/recentf-rename-directory (oldname newname)
+    ;; oldname, newname and all entries of recentf-list should already
+    ;; be absolute and normalised so I think this can just test whether
+    ;; oldname is a prefix of the element.
+    (setq recentf-list
+          (mapcar (lambda (name)
+                    (if (string-prefix-p oldname name)
+                        (concat newname (substring name (length oldname)))
+                      name))
+                  recentf-list))
+    recentf-cleanup)
+
+  (advice-add 'dired-rename-file :after #'rjs/recentf-rename-notify))
+
+(use-package no-littering               ; Keep .emacs.d clean
+  :config
+  (require 'recentf)
+  (add-to-list 'recentf-exclude no-littering-var-directory)
+  (add-to-list 'recentf-exclude no-littering-etc-directory)
+
+  ;; Move this in its own thing
+  (setq
+   create-lockfiles nil
+   delete-old-versions t
+   kept-new-versions 6
+   kept-old-versions 2
+   version-control t)
+
+  (setq
+   backup-directory-alist
+   `((".*" . ,(no-littering-expand-var-file-name "backup/")))
+   auto-save-file-name-transforms
+   `((".*" ,(no-littering-expand-var-file-name "auto-save/") t))))
+
+(provide '00-clean)
+;;; 00-clean.el ends here
tools/emacs/old-config/config-appearance.el
@@ -0,0 +1,259 @@
+;;; config-appearance.el --- -*- lexical-binding: t -*-
+;;; Commentary:
+;;; Appearance configuration
+;;; Code:
+(declare-function projectile-project-name "projectile")
+
+(use-package emacs
+  :defer 3
+  :bind ("C-c f r" . mu-reset-fonts)
+  :commands (mu-reset-fonts)
+  :hook (after-init . mu-reset-fonts)
+  :config
+  ;; For displaying emojies 😛🦁
+  (set-fontset-font t 'symbol "Apple Color Emoji")
+  (set-fontset-font t 'symbol "Noto Color Emoji" nil 'append)
+  (set-fontset-font t 'symbol "Segoe UI Emoji" nil 'append)
+  (set-fontset-font t 'symbol "Symbola" nil 'append)
+  (defun mu-reset-fonts ()
+    "Reset fonts to my preferences."
+    (interactive)
+    (when (member font-family-mono (font-family-list))
+      (set-face-attribute 'default nil
+                          :family font-family-mono
+                          :height font-height)
+      (set-face-attribute 'fixed-pitch nil
+                          :family font-family-mono))
+    (when (member font-family-sans (font-family-list))
+      (set-face-attribute 'variable-pitch nil
+                          :family font-family-sans
+                          :weight 'regular))
+    (set-fontset-font t 'symbol "Apple Color Emoji")
+    (set-fontset-font t 'symbol "Noto Color Emoji" nil 'append)
+    (set-fontset-font t 'symbol "Segoe UI Emoji" nil 'append)
+    (set-fontset-font t 'symbol "Symbola" nil 'append)))
+
+(use-package emacs
+  :config
+  (setq-default use-file-dialog nil
+                use-dialog-box nil
+                echo-keystrokes 0.1
+                line-number-display-limit-width 10000
+                indicate-buffer-boundaries 'left
+                indicate-empty-lines +1)
+  (line-number-mode 1)
+  (column-number-mode 1)
+  (global-unset-key (kbd "C-z"))
+  (global-unset-key (kbd "C-x C-z"))
+  (global-unset-key (kbd "C-h h"))
+  ;; let's enable it for all programming major modes
+  (add-hook 'prog-mode-hook #'hl-line-mode)
+  ;; and for all modes derived from text-mode
+  (add-hook 'text-mode-hook #'hl-line-mode))
+
+(use-package hl-todo
+  :commands (hl-todo-mode)
+  :hook ((prog-mode . hl-todo-mode)))
+
+(use-package frame
+  :unless noninteractive
+  :commands vde/cursor-type-mode
+  :config
+  (setq-default cursor-type 'box)
+  (setq-default cursor-in-non-selected-windows '(bar . 2))
+  (setq-default blink-cursor-blinks 50)
+  (setq-default blink-cursor-interval nil) ; 0.75 would be my choice
+  (setq-default blink-cursor-delay 0.2)
+
+  (blink-cursor-mode -1)
+
+  (define-minor-mode vde/cursor-type-mode
+    "Toggle between static block and pulsing bar cursor."
+    :init-value nil
+    :global t
+    (if vde/cursor-type-mode
+        (progn
+          (setq-local blink-cursor-interval 0.75
+                      cursor-type '(bar . 2)
+                      cursor-in-non-selected-windows 'hollow)
+          (blink-cursor-mode 1))
+      (dolist (local '(blink-cursor-interval
+                       cursor-type
+                       cursor-in-non-selected-windows))
+        (kill-local-variable `,local))
+      (blink-cursor-mode -1))))
+
+(use-package emacs
+  :config
+  (setq-default custom-safe-themes t)
+  (setq-default custom--inhibit-theme-enable nil)
+
+  (defun vde/before-load-theme (&rest args)
+    "Clear existing theme settings instead of layering them.
+Ignores `ARGS'."
+    (mapc #'disable-theme custom-enabled-themes))
+
+  (advice-add 'load-theme :before #'vde/before-load-theme))
+
+(use-package emacs
+  :config
+  (setq window-divider-default-right-width 1)
+  (setq window-divider-default-bottom-width 1)
+  (setq window-divider-default-places 'right-only)
+  :hook (after-init . window-divider-mode))
+
+(use-package tab-bar
+  :unless noninteractive
+  :config
+  (setq-default tab-bar-close-button-show nil)
+  (setq-default tab-bar-close-last-tab-choice 'tab-bar-mode-disable)
+  (setq-default tab-bar-close-tab-select 'recent)
+  (setq-default tab-bar-new-tab-choice t)
+  (setq-default tab-bar-new-tab-to 'right)
+  (setq-default tab-bar-position nil)
+  (setq-default tab-bar-show t)
+  (setq-default tab-bar-tab-hints nil)
+  (setq-default tab-bar-tab-name-function 'vde/tab-bar-tab-name)
+
+  (defun vde/tab-bar-tab-name ()
+    "Generate tab name from the buffer of the selected window *or* projectile."
+    (cond
+     ((boundp 'projectile-project-name) (if (string-equal (projectile-project-name) "-")
+                                            (tab-bar-tab-name-current-with-count)
+                                          (projectile-project-name)))
+     ((project-current) (let ((project-path (vde-project--project-current)))
+                          (cond ((string-prefix-p "~/src" project-path)
+                                 (directory-file-name (file-relative-name project-path "~/src")))
+                                ((string-prefix-p "~/desktop" project-path)
+                                 (directory-file-name (file-relative-name project-path "~/desktop")))
+                                ((string-prefix-p "/etc" project-path)
+                                 (directory-file-name (file-relative-name project-path "/etc")))
+                                (t
+                                 (file-relative-name project-path)))))
+     (t (tab-bar-tab-name-current-with-count))))
+
+  (defun vde/complete-tab-bar-tab-dwim ()
+    "Do-What-I-Mean function for getting to a `tab-bar-mode' tab.
+If no other tab exists, create one and switch to it.  If there is
+one other tab (so two in total) switch to it without further
+questions.  Else use completion to select the tab to switch to."
+    (interactive)
+    (let ((tabs (mapcar (lambda (tab)
+                          (alist-get 'name tab))
+                        (tab-bar--tabs-recent))))
+      (cond ((eq tabs nil)
+             (tab-new))
+            ((eq (length tabs) 1)
+             (tab-next))
+            (t
+             (tab-bar-switch-to-tab
+              (completing-read "Select tab: " tabs nil t))))))
+
+  :bind (("C-x t t" . vde/complete-tab-bar-tab-dwim)
+         ("C-x t s" . tab-switcher)))
+
+(use-package moody
+  :unless noninteractive
+  :config
+  (setq-default x-underline-at-descent-line t
+                ;; Show buffer position percentage starting from top
+                mode-line-percent-position '(-3 "%o"))
+
+  (setq-default mode-line-format
+                '("%e"
+                  mode-line-front-space
+                  mode-line-client
+                  mode-line-modified
+                  mode-line-remote
+                  mode-line-frame-identification
+                  mode-line-buffer-identification " " mode-line-position
+                  (vc-mode vc-mode)
+                  (multiple-cursors-mode mc/mode-line)
+                  " " mode-line-modes
+                  mode-line-end-spaces))
+
+  (setq-default global-mode-string (remove 'display-time-string global-mode-string)
+                mode-line-end-spaces
+                (list (propertize " " 'display '(space :align-to (- right 19)))
+                      'display-time-string))
+  (advice-add #'vc-git-mode-line-string :filter-return #'my-replace-git-status)
+  (defun my-replace-git-status (tstr)
+    (let* ((tstr (replace-regexp-in-string "Git" "" tstr))
+           (first-char (substring tstr 0 1))
+           (rest-chars (substring tstr 1)))
+      (cond
+       ((string= ":" first-char) ;;; Modified
+        (replace-regexp-in-string "^:" "~ " tstr))
+       ((string= "-" first-char) ;; No change
+        (replace-regexp-in-string "^-" "- " tstr))
+       (t tstr))))
+  (moody-replace-mode-line-buffer-identification)
+  (moody-replace-vc-mode))
+
+(use-package minions
+  :unless noninteractive
+  :config
+  (setq-default minions-mode-line-lighter "λ="
+                minions-mode-line-delimiters '("" . "")
+                minions-direct '(flycheck-mode))
+  (minions-mode +1))
+
+(use-package time
+  :unless noninteractive
+  :config
+  (setq-default display-time-24hr-format t
+                display-time-day-and-date t
+                display-time-world-list '(("Europe/Paris" "Paris")
+                                          ("Europe/London" "London")
+                                          ("America/New_York" "Boston")
+                                          ("America/Los_Angeles" "San Francisco")
+                                          ("Asia/Calcutta" "Bangalore")
+                                          ("Australia/Brisbane" "Brisbane"))
+                display-time-string-forms
+                '((format "%s %s %s, %s:%s"
+                          dayname
+                          monthname day
+                          24-hours minutes)))
+  (display-time))
+
+(use-package lin
+  :unless noninteractive
+  :config
+  (setq lin-face 'lin-blue)
+  (setq lin-mode-hooks
+	    '(bongo-mode-hook
+          dired-mode-hook
+          elfeed-search-mode-hook
+          git-rebase-mode-hook
+          ibuffer-mode-hook
+          ilist-mode-hook
+          ledger-report-mode-hook
+          log-view-mode-hook
+          magit-log-mode-hook
+          mu4e-headers-mode
+          notmuch-search-mode-hook
+          notmuch-tree-mode-hook
+          occur-mode-hook
+          org-agenda-mode-hook
+          tabulated-list-mode-hook))
+  (lin-global-mode))
+
+(use-package tooltip
+  :unless noninteractive
+  :config
+  (setq tooltip-delay 0.5)
+  (setq tooltip-short-delay 0.5)
+  (setq x-gtk-use-system-tooltips nil)
+  (setq tooltip-frame-parameters
+        '((name . "tooltip")
+          (internal-border-width . 6)
+          (border-width . 0)
+          (no-special-glyphs . t)))
+  :hook (after-init-hook . tooltip-mode))
+
+(use-package alert
+  :config
+  (setq alert-default-style 'libnotify))
+
+(provide 'config-appearance)
+;;; config-appearance.el ends here
tools/emacs/old-config/config-buffers.el
@@ -0,0 +1,213 @@
+;;; config-buffers.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Buffer related configurations
+;;; Code:
+
+(use-package popper
+  :commands (popper-mode)
+  :bind ((("C-`" . popper-toggle-latest)
+          ("M-`" . popper-cycle)
+          ("C-M-`" . popper-toggle-type)))
+  :init
+  (setq popper-reference-buffers
+        '("\\*Messages\\*"
+          "Output\\*$" "\\*Pp Eval Output\\*$"
+          "\\*Compile-Log\\*"
+          ;; "\\*Completions\\*"
+          "\\*Warnings\\*"
+          "\\*Async Shell Command\\*"
+          "\\*Apropos\\*"
+          "\\*Backtrace\\*"
+          "\\*Calendar\\*"
+          "\\*Embark Actions\\*"
+          "\\*Finder\\*"
+          "\\*Kill Ring\\*"
+
+          bookmark-bmenu-mode
+          comint-mode
+          compilation-mode
+          help-mode helpful-mode
+          tabulated-list-mode
+          Buffer-menu-mode
+
+          gnus-article-mode devdocs-mode
+          grep-mode occur-mode rg-mode deadgrep-mode ag-mode pt-mode
+          ivy-occur-mode ivy-occur-grep-mode
+          process-menu-mode list-environment-mode cargo-process-mode
+          youdao-dictionary-mode osx-dictionary-mode fanyi-mode
+
+          "^\\*eshell.*\\*.*$" eshell-mode
+          "^\\*shell.*\\*.*$"  shell-mode
+          "^\\*terminal.*\\*.*$" term-mode
+          "^\\*vterm.*\\*.*$"  vterm-mode
+
+          "\\*DAP Templates\\*$" dap-server-log-mode
+          "\\*ELP Profiling Restuls\\*" profiler-report-mode
+          "\\*Flycheck errors\\*$" " \\*Flycheck checker\\*$"
+          "\\*Paradox Report\\*$" "\\*package update results\\*$" "\\*Package-Lint\\*$"
+          "\\*[Wo]*Man.*\\*$"
+          "\\*ert\\*$" overseer-buffer-mode
+          "\\*gud-debug\\*$"
+          "\\*lsp-help\\*$" "\\*lsp session\\*$"
+          "\\*quickrun\\*$"
+          "\\*tldr\\*$"
+          "\\*vc-.*\\*$"
+          "^\\*elfeed-entry\\*$"
+          "^\\*macro expansion\\**"
+
+          "\\*Agenda Commands\\*" "\\*Org Select\\*" "\\*Capture\\*" "^CAPTURE-.*\\.org*"
+          "\\*Gofmt Errors\\*$" "\\*Go Test\\*$" godoc-mode
+          "\\*docker-containers\\*" "\\*docker-images\\*" "\\*docker-networks\\*" "\\*docker-volumes\\*"
+          "\\*prolog\\*" inferior-python-mode inf-ruby-mode swift-repl-mode
+          "\\*rustfmt\\*$" rustic-compilation-mode rustic-cargo-clippy-mode
+          rustic-cargo-outdated-mode rustic-cargo-test-moed))
+  (setq popper-group-function #'popper-group-by-project)
+  :config
+  (popper-echo-mode 1))
+
+(use-package emacs
+  :unless noninteractive
+  :config
+  ;; Configure `display-buffer' behaviour for some special buffers
+  (setq-default display-buffer-alist
+                '(;; bottom side window
+                  ;; ("\\*e?shell.*"
+                  ;;  (display-buffer-in-side-window)
+                  ;;  (window-height . 0.25)
+                  ;;  (side . bottom)
+                  ;;  (slot . -1))
+                  ;; ("\\*v?term.*"
+                  ;;  (display-buffer-in-side-window)
+                  ;;  (window-height . 0.25)
+                  ;;  (side . bottom)
+                  ;;  (slot . -1))
+                  (".*\\*\\(Completions\\).*"
+                   (display-buffer-in-side-window)
+                   (window-height . 0.16)
+                   (side . bottom)
+                   (slot . 0)
+                   (window-parameters . ((no-other-window . t))))
+                  ("\\*\\(Backtrace\\|Warnings\\|Compile-Log\\|[Hh]elp\\|Messages\\)\\*"
+                   (display-buffer-in-side-window)
+                   (window-height . 0.25)
+                   (side . bottom)
+                   (slot . 0))
+                  ("\\*\\(helpful\\).*"
+                   (display-buffer-in-side-window)
+                   (window-height . 0.25)
+                   (side . bottom)
+                   (slot . 0))
+                  ("\\*.*\\(compilation\\|go test\\).*"
+                   (display-buffer-in-side-window)
+                   (window-height . 0.25)
+                   (side . bottom)
+                   (slot . 0))
+                  ("\\*\\(ielm\\).*"
+                   (display-buffer-in-side-window)
+                   (window-height . 0.25)
+                   (side . bottom)
+                   (slot . 1))
+                  ;; right side window
+                  ("\\*wclock*"
+                   (display-buffer-in-side-window)
+                   (window-width . 0.20)
+                   (side . right)
+                   (slot . -1))
+                  ("\\*undo-tree*"
+                   (display-buffer-in-side-window)
+                   (window-width . 0.20)
+                   (side . right)
+                   (slot . -1))
+                  ("\\*\\(Flycheck\\|Package-Lint\\).*"
+                   (display-buffer-in-side-window)
+                   (window-width . 0.40)
+                   (side . right)
+                   (slot . 0)
+                   (window-parameters . ((no-other-window . t)
+                                         (mode-line-format . (" "
+                                                              mode-line-buffer-identification)))))
+                  ;; ("\\*Custom.*"
+                  ;;  (display-buffer-in-side-window)
+                  ;;  (window-width . 0.20)
+                  ;;  (side . right)
+                  ;;  (slot . 2))
+                  ("\\*Embark Occur.*"
+                   (display-buffer-at-bottom))))
+  (setq window-sides-vertical nil)
+  (setq window-combination-resize t) ; Size new windows proportionally
+  :bind (("C-x +" . balance-windows-area)
+         ("<C-f7>" . window-toggle-side-windows)))
+
+(use-package savehist
+  :unless noninteractive
+  :config
+  (setq-default history-length 10000
+                savehist-save-minibuffer-history t
+                savehist-autosave-interval 180
+                savehist-additional-variables '(extended-command-history
+                                                search-ring
+                                                regexp-search-ring
+                                                comint-input-ring
+                                                compile-history
+                                                last-kbd-macro
+                                                shell-command-history
+                                                projectile-project-command-history))
+  (savehist-mode 1))
+
+(use-package uniquify
+  :unless noninteractive
+  :config
+  (setq-default uniquify-buffer-name-style 'post-forward
+                uniquify-separator ":"
+                uniquify-ignore-buffers-re "^\\*"
+                uniquify-after-kill-buffer-p t))
+
+(use-package ibuffer
+  :unless noninteractive
+  :commands (ibuffer)
+  :bind (("C-x C-b" . ibuffer)
+         ([remap list-buffers] . ibuffer))
+  :config
+  (setq-default ibuffer-expert t
+                ibuffer-filter-group-name-face 'font-lock-doc-face
+                ibuffer-default-sorting-mode 'filename/process
+                ibuffer-use-header-line t
+                ibuffer-show-empty-filter-groups nil)
+  ;; Use human readable Size column instead of original one
+  (define-ibuffer-column size-h
+    (:name "Size" :inline t)
+    (cond
+     ((> (buffer-size) 1000000) (format "%7.1fM" (/ (buffer-size) 1000000.0)))
+     ((> (buffer-size) 1000) (format "%7.1fk" (/ (buffer-size) 1000.0)))
+     (t (format "%8d" (buffer-size)))))
+
+  (setq ibuffer-formats
+        '((mark modified read-only " "
+                (name 18 18 :left :elide)
+                " "
+                (size-h 9 -1 :right)
+                " "
+                (mode 16 16 :left :elide)
+                " "
+                filename-and-process)
+          (mark modified read-only " "
+                (name 18 18 :left :elide)
+                " "
+                (size 9 -1 :right)
+                " "
+                (mode 16 16 :left :elide)
+                " "
+                (vc-status 16 16 :left)
+                " "
+                filename-and-process))))
+
+(use-package ibuffer-vc
+  :unless noninteractive
+  :commands (ibuffer-vc-set-filter-groups-by-vc-root)
+  :hook (ibuffer . (lambda ()
+                     (ibuffer-vc-set-filter-groups-by-vc-root)
+                     (unless (eq ibuffer-sorting-mode 'filename/process)
+                       (ibuffer-do-sort-by-filename/process)))))
+
+(provide 'config-buffers)
+;;; config-buffers.el ends here
tools/emacs/old-config/config-compile.el
@@ -0,0 +1,70 @@
+;;; config-compile.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Generic compilation configuration
+;;; Code:
+
+;; UseCompile
+(use-package compile
+  :unless noninteractive
+  :commands (compile)
+  :preface
+  (autoload 'ansi-color-apply-on-region "ansi-color")
+
+  (defvar compilation-filter-start)
+
+  (defun vde/colorize-compilation-buffer ()
+    (unless (or (derived-mode-p 'grep-mode)
+                (derived-mode-p 'ag-mode)
+                (derived-mode-p 'rg-mode))
+      (let ((inhibit-read-only t))
+        (ansi-color-apply-on-region compilation-filter-start (point)))))
+  (defun vde/goto-address-mode ()
+    (unless (or (derived-mode-p 'grep-mode)
+                (derived-mode-p 'ag-mode)
+                (derived-mode-p 'rg-mode))
+      (goto-address-mode t)))
+  :config
+  (setq-default compilation-scroll-output t
+                ;; I'm not scared of saving everything.
+                compilation-ask-about-save nil
+                ;; Automatically scroll and jump to the first error
+                ;; compilation-scroll-output 'next-error
+                ;; compilation-scroll-output 'first-error
+                ;; compilation-auto-jump-to-first-error t
+                ;; Skip over warnings and info messages in compilation
+                compilation-skip-threshold 2
+                ;; Don't freeze when process reads from stdin
+                compilation-disable-input t
+                ;; Show three lines of context around the current message
+                compilation-context-lines 3
+                )
+  (add-hook 'comint-output-filter-functions
+            'comint-watch-for-password-prompt)
+  (setq-default comint-password-prompt-regexp
+                (concat
+                 "\\("
+                 "^Enter passphrase.*:"
+                 "\\|"
+                 "^Repeat passphrase.*:"
+                 "\\|"
+                 "[Pp]assword for '[a-z0-9_-.]+':"
+                 "\\|"
+                 "\\[sudo\\] [Pp]assword for [a-z0-9_-.]+:"
+                 "\\|"
+                 "[a-zA-Z0-9]'s password:"
+                 "\\|"
+                 "^[Pp]assword:"
+                 "\\|"
+                 "^[Pp]assword (again):"
+                 "\\|"
+                 ".*\\([Ww]ork\\|[Pp]ersonal\\).* password:"
+                 "\\|"
+                 "Password for '([^()]+)' GNOME keyring"
+                 "\\|"
+                 "Password for 'http.*github.*':"
+                 "\\)"))
+  (add-hook 'compilation-filter-hook #'vde/colorize-compilation-buffer)
+  (add-hook 'compilation-mode-hook #'vde/goto-address-mode))
+
+(provide 'config-compile)
+;;; config-compile.el ends here
tools/emacs/old-config/config-completion.el
@@ -0,0 +1,321 @@
+;;; config-completion.el --- -*- lexical-binding: t -*-
+;;; Commentary:
+;;; Setup completion framework
+;;; Code
+
+;; (use-package orderless
+;;   :unless noninteractive
+;;   :config
+;;   (setq orderless-regexp-separator " +")
+;;   (setq orderless-matching-styles
+;;         '(orderless-prefixes
+;;           orderless-literal
+;;           orderless-regexp
+;;           orderless-flex))
+;; 
+;;   (defun vde/orderless-literal-dispatcher (pattern _index _total)
+;;     "Literal style dispatcher using the equals sign as a suffix.
+;; It matches PATTERN _INDEX and _TOTAL according to how Orderless
+;; parses its input."
+;;     (when (string-suffix-p "=" pattern)
+;;       `(orderless-literal . ,(substring pattern 0 -1))))
+;; 
+;;   (setq orderless-style-dispatchers '(vde/orderless-literal-dispatcher))
+;;   :bind (:map minibuffer-local-completion-map
+;;               ("SPC" . nil)))         ; space should never complete
+;; 
+;; (use-package marginalia
+;;   :config
+;;   (setq marginalia-max-relative-age 0)  ; time is absolute here!
+;;   (setq marginalia-annotators '(marginalia-annotators-heavy
+;;                                 marginalia-annotators-light))
+;;   (marginalia-mode 1))
+;; 
+;; (use-package minibuffer
+;;   :unless noninteractive
+;;   :config
+;;   (setq completion-cycle-threshold 3)
+;;   (setq completion-flex-nospace nil)
+;;   (setq completion-pcm-complete-word-inserts-delimiters t)
+;;   (setq completion-pcm-word-delimiters "-_./:| ")
+;;   (setq completion-ignore-case t)
+;;   (setq-default case-fold-search nil)   ; For general regexp
+;;   ;; NOTE: flex completion is introduced in Emacs 27
+;;   (setq completion-show-help nil)
+;;   (setq completion-styles
+;;         '(substring initials flex partial-completion orderless))
+;;   (setq completion-category-overrides
+;;         '((file (styles partial-completion))))
+;;   ;; The following two are updated in Emacs 28.  They concern the
+;;   ;; *Completions* buffer.
+;;   (setq completions-format 'one-column)
+;;   (setq completions-detailed t)
+;; 
+;;   ;; Grouping of completions for Emacs 28
+;;   (setq completions-group t)
+;;   (setq completions-group-sort nil)
+;;   (setq completions-group-format
+;;         (concat
+;;          (propertize "    " 'face 'completions-group-separator)
+;;          (propertize " %s " 'face 'completions-group-title)
+;;          (propertize " " 'face 'completions-group-separator
+;;                      'display '(space :align-to right))))
+;; 
+;;   (setq enable-recursive-minibuffers t)
+;;   (setq read-answer-short t)
+;;   (setq read-buffer-completion-ignore-case t)
+;;   (setq read-file-name-completion-ignore-case t)
+;;   (setq resize-mini-windows t)
+;;   (setq minibuffer-eldef-shorten-default t)
+;; 
+;;   (file-name-shadow-mode 1)
+;;   (minibuffer-depth-indicate-mode 1)
+;;   (minibuffer-electric-default-mode 1)
+;; 
+;;   (defun vde/focus-minibuffer ()
+;;     "Focus the active minibuffer.
+;; 
+;; Bind this to `completion-list-mode-map' to M-v to easily jump
+;; between the list of candidates present in the \\*Completions\\*
+;; buffer and the minibuffer (because by default M-v switches to the
+;; completions if invoked from inside the minibuffer."
+;;     (interactive)
+;;     (let ((mini (active-minibuffer-window)))
+;;       (when mini
+;;         (select-window mini))))
+;; 
+;;   (defun vde/focus-minibuffer-or-completions ()
+;;     "Focus the active minibuffer or the \\*Completions\\*.
+;; 
+;; If both the minibuffer and the Completions are present, this
+;; command will first move per invocation to the former, then the
+;; latter, and then continue to switch between the two.
+;; 
+;; The continuous switch is essentially the same as running
+;; `vde/focus-minibuffer' and `switch-to-completions' in
+;; succession."
+;;     (interactive)
+;;     (let* ((mini (active-minibuffer-window))
+;;            (completions (get-buffer-window "*Completions*")))
+;;       (cond ((and mini
+;;                   (not (minibufferp)))
+;;              (select-window mini nil))
+;;             ((and completions
+;;                   (not (eq (selected-window)
+;;                            completions)))
+;;              (select-window completions nil)))))
+;; 
+;;   ;; Technically, this is not specific to the minibuffer, but I define
+;;   ;; it here so that you can see how it is also used from inside the
+;;   ;; "Completions" buffer
+;;   (defun vde/describe-symbol-at-point (&optional arg)
+;;     "Get help (documentation) for the symbol at point.
+;; 
+;; With a prefix argument, switch to the *Help* window.  If that is
+;; already focused, switch to the most recently used window
+;; instead."
+;;     (interactive "P")
+;;     (let ((symbol (symbol-at-point)))
+;;       (when symbol
+;;         (describe-symbol symbol)))
+;;     (when current-prefix-arg
+;;       (let ((help (get-buffer-window "*Help*")))
+;;         (when help
+;;           (if (not (eq (selected-window) help))
+;;               (select-window help)
+;;             (select-window (get-mru-window)))))))
+;; 
+;;   ;; Defines, among others, aliases for common actions to Super-KEY.
+;;   ;; Normally these should go in individual package declarations, but
+;;   ;; their grouping here makes things easier to understand.
+;;   :bind (("M-v" . vde/focus-minibuffer-or-completions)
+;;          :map completion-list-mode-map
+;;          ("h" . vde/describe-symbol-at-point)
+;;          ("n" . next-line)
+;;          ("p" . previous-line)
+;;          ("f" . next-completion)
+;;          ("b" . previous-completion)
+;;          ("M-v" . vde/focus-minibuffer)))
+;; 
+;; (use-package vertico
+;;   :unless noninteractive
+;;   :config
+;;   (setq vertico-scroll-margin 0)
+;;   (setq vertico-count 10)
+;;   (setq vertico-resize nil)
+;;   (setq vertico-cycle t)
+;;   (vertico-mode))
+;; 
+;; (use-package embark
+;;   :unless noninteractive
+;;   :bind (("C-." . embark-act))
+;;   :init
+;;   (setq prefix-help-command #'embark-prefix-help-command)
+;;   (setq embark-cycle-key "C-."))
+;; 
+;; (use-package embark-consult
+;;   :after (embark consult))
+;; 
+;; (use-package consult
+;;   :unless noninteractive
+;;   :after minibuffer
+;;   :init
+;;   ;; Use Consult to select xref locations with preview
+;;   (setq xref-show-xrefs-function #'consult-xref
+;;         xref-show-definitions-function #'consult-xref)
+;;   (setq consult-narrow-key "<") ;; (kbd "C-+")
+;;   :config
+;;   (consult-customize
+;;    consult-ripgrep consult-git-grep consult-grep consult-bookmark consult-xref
+;;    consult--source-recent-file consult--source-project-recent-file consult--source-bookmark
+;;    :preview-key (kbd "M-."))
+;;   (setq consult-async-input-debounce 0.5)
+;;   (setq consult-async-input-throttle 0.8)
+;;   (setq consult-project-root-function
+;;         (lambda ()
+;;           (when-let (project (project-current))
+;;             (car (project-roots project)))))
+;; 
+;;   :bind (("M-X" . consult-mode-command)
+;;          ("C-c b" . consult-bookmark)
+;;          ("C-c k" . consult-kmacro)
+;;          ;; C-x bindings (ctl-x-map)
+;;          ("C-x M-:" . consult-complex-command)     ;; orig. repeat-complex-command
+;;          ("C-x b" . consult-buffer)                ;; orig. switch-to-buffer
+;;          ("C-x 4 b" . consult-buffer-other-window) ;; orig. switch-to-buffer-other-window
+;;          ("C-x 5 b" . consult-buffer-other-frame)  ;; orig. switch-to-buffer-other-frame
+;;          ;; Other custom bindings
+;;          ("M-y" . consult-yank-pop)                ;; orig. yank-pop
+;;          ("<help> a" . consult-apropos)            ;; orig. apropos-command
+;;          ;; M-g bindings (goto-map)
+;;          ("M-g e" . consult-compile-error)
+;;          ("M-g g" . consult-goto-line)             ;; orig. goto-line
+;;          ("M-g M-g" . consult-goto-line)           ;; orig. goto-line
+;;          ("M-g m" . consult-mark)
+;;          ("M-g o" . consult-outline)
+;;          ("M-g i" . consult-imenu)
+;;          ("M-g I" . consult-imenu-multi)
+;;          ;; "live" search
+;;          ("M-s s g" . consult-grep)
+;;          ("M-s s G" . consult-gip-grep)
+;;          ("M-s s r" . consult-ripgrep)
+;;          ("M-s l" . consult-line)
+;;          ("M-s k" . consult-keep-lines)
+;;          ("M-s u" . consult-focus-lines)
+;;          ;; Isearch integration
+;;          ("M-s e" . consult-isearch)
+;;          :map minibuffer-local-completion-map
+;;          ("<tab>" . minibuffer-force-complete)
+;;          :map isearch-mode-map
+;;          ("M-e" . consult-isearch)                 ;; orig. isearch-edit-string
+;;          ("M-s e" . consult-isearch)               ;; orig. isearch-edit-string
+;;          ("M-s l" . consult-line)                  ;; needed by consult-line to detect isearch
+;;          ("M-s L" . consult-line-multi)))
+;; 
+;; (use-package consult-dir
+;;   :bind (("C-x C-d" . consult-dir)
+;;          :map minibuffer-local-completion-map
+;;          ("C-x C-d" . consult-dir)
+;;          ("C-x C-j" . consult-dir-jump-file)))
+;; 
+;; (use-package corfu
+;;   :ensure
+;;   ;; Optional customizations
+;;   ;; :custom
+;;   ;; (corfu-cycle t)                ;; Enable cycling for `corfu-next/previous'
+;;   ;; (corfu-auto t)                 ;; Enable auto completion
+;;   ;; (corfu-commit-predicate nil)   ;; Do not commit selected candidates on next input
+;;   ;; (corfu-quit-at-boundary t)     ;; Automatically quit at word boundary
+;;   ;; (corfu-quit-no-match t)        ;; Automatically quit if there is no match
+;;   ;; (corfu-preview-current nil)    ;; Disable current candidate preview
+;;   ;; (corfu-preselect-first nil)    ;; Disable candidate preselection
+;;   ;; (corfu-echo-documentation nil) ;; Disable documentation in the echo area
+;;   ;; (corfu-scroll-margin 5)        ;; Use scroll margin
+;; 
+;;   ;; You may want to enable Corfu only for certain modes.
+;;   ;; :hook ((prog-mode . corfu-mode)
+;;   ;;        (shell-mode . corfu-mode)
+;;   ;;        (eshell-mode . corfu-mode))
+;; 
+;;   ;; Recommended: Enable Corfu globally. This is recommended since dabbrev can
+;;   ;; be used globally (M-/).
+;;   :hook (((prog-mode tex-mode) . corfu-mode) ; text-mode
+;;          ((shell-mode eshell-mode) . my/corfu-shell-settings))
+;;   :bind (:map corfu-map
+;;               ("TAB" . corfu-next)
+;;               ([tab] . corfu-next)
+;;               ("S-TAB" . corfu-previous)
+;;               ([backtab] . corfu-previous)
+;;               ("M-." . corfu-show-location)
+;;               ("C-n" . nil)
+;;               ("C-p" . nil)
+;;               ("M-h" . nil)
+;;               ("C-h" . corfu-show-documentation))
+;;   :config
+;;   (setq corfu-auto  nil
+;;         corfu-cycle t
+;;         corfu-quit-no-match t
+;;         corfu-preselect-first nil
+;;         corfu-quit-at-boundary nil
+;;         corfu-scroll-margin 5)
+;;   (defun my/corfu-shell-settings ()
+;;     (setq-local corfu-quit-at-boundary t
+;;                 corfu-quit-no-match t
+;;                 corfu-auto nil)
+;;     (setq-local corfu-map (copy-keymap corfu-map)
+;;                 completion-cycle-threshold nil)
+;;     (define-key corfu-map "\r" #'corfu-insert-and-send)
+;;     (corfu-mode))
+;;   (defun corfu-insert-and-send ()
+;;     (interactive)
+;;     ;; 1. First insert the completed candidate
+;;     (corfu-insert)
+;;     ;; 2. Send the entire prompt input to the shell
+;;     (cond
+;;      ((and (derived-mode-p 'eshell-mode) (fboundp 'eshell-send-input))
+;;       (eshell-send-input))
+;;      ((derived-mode-p 'comint-mode)
+;;       (comint-send-input)))))
+;; 
+;; (use-package kind-icon
+;;   :ensure t
+;;   :after corfu
+;;   :custom
+;;   (kind-icon-default-face 'corfu-default) ; to compute blended backgrounds correctly
+;;   :config
+;;   (add-to-list 'corfu-margin-formatters #'kind-icon-margin-formatter))
+;; 
+;; ;; Add extensions
+;; (use-package cape
+;;   :ensure
+;;   :bind (("C-c p i" . cape-ispell)
+;;          ("C-c p f" . cape-file)
+;;          ("C-c p /" . cape-dabbrev)
+;;          ("C-c p w" . cape-dict)
+;;          ("C-c p k" . cape-keyword)
+;;          ("C-c p s" . cape-symbol))
+;;   :init
+;;   ;; Add `completion-at-point-functions', used by `completion-at-point'.
+;;   (add-to-list 'completion-at-point-functions #'cape-file)
+;;   (add-to-list 'completion-at-point-functions #'cape-tex)
+;;   (add-to-list 'completion-at-point-functions #'cape-dabbrev)
+;;   (add-to-list 'completion-at-point-functions #'cape-keyword)
+;;   (add-to-list 'completion-at-point-functions #'cape-symbol)
+;;   :config
+;;   (setq cape-dict-file "/usr/share/dict/words")
+;; 
+;;   (use-package pcomplete
+;;     :defer
+;;     :config
+;;     ;; Silence the pcomplete capf, no errors or messages!
+;;     (advice-add 'pcomplete-completions-at-point :around #'cape-wrap-silent)
+;;     ;; (advice-remove 'pcomplete-completions-at-point #'cape-wrap-silent)
+;; 
+;;     ;; Ensure that pcomplete does not write to the buffer
+;;     ;; and behaves as a pure `completion-at-point-function'.
+;;     (advice-add 'pcomplete-completions-at-point :around #'cape-wrap-purify)
+;;     ;; (advice-remove 'pcomplete-completions-at-point #'cape-wrap-purify)
+;;     ))
+
+(provide 'config-completion)
+;;; config-completion.el ends here
tools/emacs/old-config/config-dired.el
@@ -0,0 +1,229 @@
+;;; config-dired.el --  -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Configuration of Dired
+;;; Code:
+
+;; UseDired
+;; (use-package dired
+;;   :unless noninteractive
+;;   :commands (dired find-name-dired)
+;;   :bind (("C-c RET" . vde/open-in-external-app)
+;;          ("C-c f g" . vde/dired-get-size)
+;;          ("M-s d" . vde/dired-fd-dirs)
+;;          ("M-s z" . vde/dired-fd-files-and-dirs)
+;;          ("C-c f f"    . find-name-dired)
+;;          (:map dired-mode-map
+;;                ("M-p"         . vde/dired-up)
+;;                ("^"           . vde/dired-up)
+;;                ("<backspace>" . vde/dired-up)
+;;                ("M-n"         . vde/dired-down)
+;;                ("RET"         . find-file-reuse-dir-buffer)
+;;                ("!"           . vde/sudired)
+;;                ("<prior>"     . beginend-dired-mode-goto-beginning)
+;;                ("<next>"      . beginend-dired-mode-goto-end)))
+;;   :config
+;;   (setq-default dired-auto-revert-buffer t
+;;                 dired-recursive-copies 'always
+;;                 dired-recursive-deletes 'always
+;;                 dired-isearch-filenames 'dwim
+;;                 delete-by-moving-to-trash t
+;;                 dired-listing-switches "-lFaGh1v --group-directories-first"
+;;                 dired-ls-F-marks-symlinks t
+;;                 dired-dwim-target t)
+;;   (when (string= system-type "darwin")
+;;     (setq dired-use-ls-dired t
+;;           insert-directory-program "/usr/local/bin/gls"))
+;; 
+;;   ;; Enable dired-find-alternate-file
+;;   (put 'dired-find-alternate-file 'disabled nil)
+;; 
+;;   ;; Handle long file names
+;;   (add-hook 'dired-mode-hook #'toggle-truncate-lines)
+;; 
+;;   (defun vde/dired-up ()
+;;     "Go to previous directory."
+;;     (interactive)
+;;     (find-alternate-file ".."))
+;; 
+;;   (defun vde/dired-down ()
+;;     "Enter directory."
+;;     (interactive)
+;;     (dired-find-alternate-file))
+;; 
+;;   (defun vde/open-in-external-app ()
+;;     "Open the file(s) at point with an external application."
+;;     (interactive)
+;;     (let* ((file-list
+;;             (dired-get-marked-files)))
+;;       (mapc
+;;        (lambda (file-path)
+;;          (let ((process-connection-type nil))
+;;            (start-process "" nil "xdg-open" file-path))) file-list)))
+;; 
+;;   (defun find-file-reuse-dir-buffer ()
+;;     "Like `dired-find-file', but reuse Dired buffers."
+;;     (interactive)
+;;     (set-buffer-modified-p nil)
+;;     (let ((file (dired-get-file-for-visit)))
+;;       (if (file-directory-p file)
+;;           (find-alternate-file file)
+;;         (find-file file))))
+;; 
+;;   (defun vde/sudired ()
+;;     "Open directory with sudo in Dired."
+;;     (interactive)
+;;     (require 'tramp)
+;;     (let ((dir (expand-file-name default-directory)))
+;;       (if (string-match "^/sudo:" dir)
+;;           (user-error "Already in sudo")
+;;         (dired (concat "/sudo::" dir)))))
+;; 
+;;   (defun vde/dired-get-size ()
+;;     "Quick and easy way to get file size in Dired."
+;;     (interactive)
+;;     (let ((files (dired-get-marked-files)))
+;;       (with-temp-buffer
+;;         (apply 'call-process "du" nil t nil "-sch" files)
+;;         (message
+;;          "Size of all marked files: %s"
+;;          (progn
+;;            (re-search-backward "\\(^[0-9.,]+[A-Za-z]+\\).*total$")
+;;            (match-string 1))))))
+;;   (defmacro vde/dired-fd (name doc prompt &rest flags)
+;;     "Make commands for selecting 'fd' results with completion.
+;; NAME is how the function should be named.  DOC is the function's
+;; documentation string.  PROMPT describes the scope of the query.
+;; FLAGS are the command-line arguments passed to the 'fd'
+;; executable, each of which is a string."
+;;     `(defun ,name (&optional arg)
+;;        ,doc
+;;        (interactive "P")
+;;        (let* ((vc (vc-root-dir))
+;;               (dir (expand-file-name (if vc vc default-directory)))
+;;               (regexp (read-regexp
+;;                        (format "%s matching REGEXP in %s: " ,prompt
+;;                                (propertize dir 'face 'bold))))
+;;               (names (process-lines "fd" ,@flags regexp dir))
+;;               (buf "*FD Dired*"))
+;;          (if names
+;;              (if arg
+;;                  (dired (cons (generate-new-buffer-name buf) names))
+;;                (icomplete-vertical-do ()
+;;                  (find-file
+;;                   (completing-read (format "Items matching %s (%s): "
+;;                                            (propertize regexp 'face 'success)
+;;                                            (length names))
+;;                                    names nil t)))))
+;;          (user-error (format "No matches for « %s » in %s" regexp dir)))))
+;; 
+;;   (vde/dired-fd
+;;    vde/dired-fd-dirs
+;;    "Search for directories in VC root or PWD.
+;; With \\[universal-argument] put the results in a `dired' buffer.
+;; This relies on the external 'fd' executable."
+;;    "Subdirectories"
+;;    "-i" "-H" "-a" "-t" "d" "-c" "never")
+;; 
+;;   (vde/dired-fd
+;;    vde/dired-fd-files-and-dirs
+;;    "Search for files and directories in VC root or PWD.
+;; With \\[universal-argument] put the results in a `dired' buffer.
+;; This relies on the external 'fd' executable."
+;;    "Files and dirs"
+;;    "-i" "-H" "-a" "-t" "d" "-t" "f" "-c" "never")
+;;   )
+;; 
+;; (use-package find-dired
+;;   :after dired
+;;   :commands (find-name-dired)
+;;   :config
+;;   (setq-default find-ls-option ;; applies to `find-name-dired'
+;;                 '("-ls" . "-AFhlv --group-directories-first")
+;;                 find-name-arg "-iname"))
+;; 
+;; (use-package dired-x
+;;   :after dired
+;;   :bind ("C-x C-j" . dired-jump)
+;;   :commands (dired-jump dired-omit-mode)
+;;   :config
+;;   (setq-default dired-omit-files (concat dired-omit-files "\\|^\\.+$\\|^\\..+$")
+;;                 dired-omit-verbose nil
+;;                 dired-clean-confirm-killing-deleted-buffers nil))
+;; 
+;; (use-package dired-aux
+;;   :unless noninteractive
+;;   :after dired
+;;   :config
+;;   (setq-default
+;;    ;; Ask for creation of missing directories when copying/moving
+;;    dired-create-destination-dirs 'ask
+;;    ;; Search only file names when point is on a file name
+;;    dired-isearch-filenames'dwim))
+;; 
+;; (use-package dired-collapse
+;;   :unless noninteractive
+;;   :commands (dired-collapse-mode)
+;;   :hook (dired-mode . dired-collapse-mode))
+;; 
+;; (use-package async)
+;; (use-package dired-async
+;;   :unless noninteractive
+;;   :after (dired async)
+;;   :commands (dired-async-mode)
+;;   :hook (dired-mode . dired-async-mode))
+;; 
+;; (use-package dired-narrow
+;;   :unless noninteractive
+;;   :after dired
+;;   :commands (dired-narrow)
+;;   :bind (:map dired-mode-map
+;;               ("M-s n" . dired-narrow))
+;;   :config
+;;   (setq-default dired-narrow-exit-when-one-left t
+;;                 dired-narrow-enable-blinking t
+;;                 dired-narrow-blink-time 0.3))
+;; 
+;; (use-package wdired
+;;   :unless noninteractive
+;;   :after dired
+;;   :commands (wdired-mode
+;;              wdired-change-to-wdired-mode)
+;;   :config
+;;   (setq-default wdired-allow-to-change-permissions t
+;;                 wdired-create-parent-directories t))
+;; 
+;; (use-package dired-rsync
+;;   :unless noninteractive
+;;   :after dired
+;;   :commands (dired-rsync)
+;;   :bind (:map dired-mode-map
+;;               ("r" . dired-rsync)))
+;; 
+;; (use-package dired-subtree
+;;   :unless noninteractive
+;;   :after dired
+;;   :config
+;;   (setq dired-subtree-use-backgrounds nil)
+;;   :bind (:map dired-mode-map
+;;               ("<tab>" . dired-subtree-toggle)
+;;               ("<C-tab>" . dired-subtree-cycle)
+;;               ("<S-iso-lefttab>" . dired-subtree-remove)))
+;; 
+;; (use-package diredfl
+;;   :unless noninteractive
+;;   :commands (diredfl-mode)
+;;   :config
+;;   (setq diredfl-ignore-compressed-flag nil)
+;;   :hook (dired-mode . diredfl-mode))
+;; 
+;; (use-package trashed
+;;   :unless noninteractive
+;;   :commands (trashed)
+;;   :config
+;;   (setq trashed-action-confirmer 'y-or-n-p)
+;;   (setq trashed-use-header-line t)
+;;   (setq trashed-sort-key '("Date deleted" . t))
+;;   (setq trashed-date-format "%Y-%m-%d %H:%M:%S"))
+
+(provide 'config-dired)
+;; config-dired.el ends here
tools/emacs/old-config/config-editing.el
@@ -0,0 +1,306 @@
+;;; config-editing.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Editing configuration
+;;; Code:
+
+(setq-default enable-remote-dir-locals t)
+
+;; When finding file in non-existing directory, offer to create the
+;; parent directory.
+(defun with-buffer-name-prompt-and-make-subdirs ()
+  (let ((parent-directory (file-name-directory buffer-file-name)))
+    (when (and (not (file-exists-p parent-directory))
+               (y-or-n-p (format "Directory `%s' does not exist! Create it? " parent-directory)))
+      (make-directory parent-directory t))))
+
+(add-to-list 'find-file-not-found-functions #'with-buffer-name-prompt-and-make-subdirs)
+
+;; Fix long line "problems"
+;; Disable some right-to-left behavior that might not be needed.
+;; Learning arabic might make me change this, but for now..
+(setq-default bidi-paragraph-direction 'left-to-right)
+(if (version<= "27.1" emacs-version)
+    (setq bidi-inhibit-bpa t))
+;; Detect if the line in a buffer are so long they could have a performance impact
+(if (version<= "27.1" emacs-version)
+    (global-so-long-mode 1))
+
+(use-package saveplace
+  :unless noninteractive
+  :config
+  (save-place-mode 1))
+
+;; (use-package smartparens
+;;   :unless noninteractive
+;;   :commands (smartparens-mode smartparens-global-mode show-smartparens-global-mode
+;;                               sp-split-sexp sp-newline sp-up-sexp)
+;;   :hook ((prog-mode . turn-on-smartparens-mode)
+;;          (markdown-mode . turn-on-smartparens-mode)
+;;          (org-mode . turn-on-smartparens-mode)
+;;          (prog-mode . turn-on-show-smartparens-mode)
+;;          (markdown-mode . turn-on-show-smartparens-mode)
+;;          (org-mode . turn-on-show-smartparens-mode)
+;;          (emacs-lisp-mode . turn-on-smartparens-strict-mode))
+;;   :config
+;;   (require 'smartparens-config)
+;; 
+;;   (sp-local-pair 'minibuffer-inactive-mode "'" nil :actions nil)
+;;   (sp-local-pair 'web-mode "{%" "%}")
+;;   (sp-with-modes '(org-mode)
+;;     (sp-local-pair "=" "="))
+;;   (sp-with-modes 'emacs-lisp-mode
+;;     ;; disable ', it's the quote character!
+;;     (sp-local-pair "'" nil :actions nil)
+;;     ;; also only use the pseudo-quote inside strings where it
+;;     ;; serves as hyperlink.
+;;     (sp-local-pair "`" "'" :when '(sp-in-string-p sp-in-comment-p))))
+;; 
+;; (use-package color-identifiers-mode
+;;   :unless noninteractive
+;;   :commands (color-identifiers-mode)
+;;   :config
+;;   (setq-default color-identifiers:num-colors 15
+;;                 color-identifiers:min-color-saturation 0.1
+;;                 color-identifiers:max-color-saturation 0.9)
+;;   (defun myfunc-color-identifiers-mode-hook ()
+;;     (let ((faces '(font-lock-comment-face font-lock-comment-delimiter-face font-lock-constant-face font-lock-type-face font-lock-function-name-face font-lock-variable-name-face font-lock-keyword-face font-lock-string-face font-lock-builtin-face font-lock-preprocessor-face font-lock-warning-face font-lock-doc-face font-lock-negation-char-face font-lock-regexp-grouping-construct font-lock-regexp-grouping-backslash)))
+;;       (dolist (face faces)
+;;         (face-remap-add-relative face '((:foreground "" :weight normal :slant normal)))))
+;;     (face-remap-add-relative 'font-lock-keyword-face '((:weight bold :slant normal :foreground "#666666")))
+;;     (face-remap-add-relative 'font-lock-comment-face '((:slant italic :weight bold :foreground "#333333")))
+;;     (face-remap-add-relative 'font-lock-comment-delimiter-face '((:slant italic :weight bold :foreground "#333333")))
+;;     (face-remap-add-relative 'font-lock-builtin-face '((:weight bold :foreground "#666666")))
+;;     (face-remap-add-relative 'font-lock-preprocessor-face '((:weight bold)))
+;;     (face-remap-add-relative 'font-lock-function-name-face '((:underline t)))
+;;     (face-remap-add-relative 'font-lock-string-face '((:weight normal :foreground "#333333")))
+;;     (face-remap-add-relative 'font-lock-constant-face '((:foreground "#666666" :slant italic))))
+;;   (add-hook 'color-identifiers-mode-hook 'myfunc-color-identifiers-mode-hook)
+;;   :hook ((go-mode . color-identifiers-mode)
+;;          (js-mode . color-identifiers-mode)
+;;          (python-mode . color-identifiers-mode)))
+;; 
+;; (use-package aggressive-indent
+;;   :unless noninteractive
+;;   :bind ("C-c e i" . aggressive-indent-mode)
+;;   :hook ((lisp-mode       . aggressive-indent-mode)
+;;          (emacs-lisp-mode . aggressive-indent-mode))
+;;   :config
+;;   ;; Free C-c C-q, used in Org and in CIDER
+;;   (unbind-key "C-c C-q" aggressive-indent-mode-map))
+
+(use-package undo-tree
+  :unless noninteractive
+  :hook (after-init . global-undo-tree-mode)
+  :config
+  (setq-default undo-tree-visualizer-timestamps t
+                undo-tree-enable-undo-in-region t))
+
+;; (use-package whitespace
+;;   :unless noninteractive
+;;   :commands (whitespace-mode vde/toggle-invisibles)
+;;   :config
+;;   (setq-default whitespace-style '(face tabs spaces trailing space-before-tab newline indentation empty space-after-tab space-mark tab-mark newline-mark))
+;;   (defun vde/toggle-invisibles ()
+;;     "Toggles the display of indentation and space characters."
+;;     (interactive)
+;;     (if (bound-and-true-p whitespace-mode)
+;;         (whitespace-mode -1)
+;;       (whitespace-mode)))
+;;   :bind ("<f6>" . vde/toggle-invisibles))
+;; 
+;; (use-package expand-region
+;;   :unless noninteractive
+;;   :commands (er/expand-region er/contract-region)
+;;   :bind (("C-=" . er/expand-region)
+;;          ("C--". er/contract-region)))
+;; 
+;; (use-package visual-regexp
+;;   :unless noninteractive
+;;   :commands (vr/replace vr/query-replace)
+;;   :bind (("C-c r"   . vr/replace)
+;;          ("C-c %"   . vr/query-replace)))
+;; 
+;; (use-package hs-minor-mode
+;;   :unless noninteractive
+;;   :hook ((prog-mode . hs-minor-mode)))
+;; 
+;; (use-package easy-kill
+;;   :unless noninteractive
+;;   :commands (easy-kill)
+;;   :config
+;;   (global-set-key [remap kill-ring-save] 'easy-kill)
+;;   (global-set-key [remap mark-sexp] 'easy-mark))
+
+(use-package display-line-numbers
+  :unless noninteractive
+  :hook (prog-mode . display-line-numbers-mode)
+  :config
+  (setq-default display-line-numbers-type 'relative)
+  (defun vde/toggle-line-numbers ()
+    "Toggles the display of line numbers.  Applies to all buffers."
+    (interactive)
+    (if (bound-and-true-p display-line-numbers-mode)
+        (display-line-numbers-mode -1)
+      (display-line-numbers-mode)))
+  :bind ("<f7>" . vde/toggle-line-numbers))
+
+(add-hook 'prog-mode-hook 'toggle-truncate-lines)
+
+(use-package newcomment
+  :unless noninteractive
+  :config
+  (setq-default comment-empty-lines t
+                comment-fill-column nil
+                comment-multi-line t
+                comment-style 'multi-line)
+  (defun prot/comment-dwim (&optional arg)
+    "Alternative to `comment-dwim': offers a simple wrapper
+around `comment-line' and `comment-dwim'.
+
+If the region is active, then toggle the comment status of the
+region or, if the major mode defines as much, of all the lines
+implied by the region boundaries.
+
+Else toggle the comment status of the line at point."
+    (interactive "*P")
+    (if (use-region-p)
+        (comment-dwim arg)
+      (save-excursion
+        (comment-line arg))))
+
+  :bind (("C-;" . prot/comment-dwim)
+         ("C-:" . comment-kill)
+         ("M-;" . comment-indent)
+         ("C-x C-;" . comment-box)))
+
+;; FIXME(vdemeester) Do I need on-the-fly spellcheck *or* not ?
+;; (use-package flyspell
+;;   :unless noninteractive
+;;   :commands (flyspell-prog-mode flyspell-mode)
+;;   :hook((text-mode . flyspell-mode)
+;;         (prog-mode . flyspell-prog-mode))
+;;   :config
+;;   (define-key flyspell-mode-map (kbd "C-;") nil)
+;;   (setq-default flyspell-issue-message-flag nil
+;;                 flyspell-issue-welcome-flag nil
+;;                 ispell-program-name "hunspell"
+;;                 ispell-local-dictionary "en_GB"
+;;                 ispell-local-dictionary-alist
+;;                 '(("en_GB"
+;;                    "[[:alpha:]]"
+;;                    "[^[:alpha:]]"
+;;                    "[']"
+;;                    nil
+;;                    ("-d" "en_GB,fr_FR")
+;;                    nil
+;;                    utf-8))))
+;; 
+;; (use-package emacs
+;;   :init
+;;   (setq-default tab-always-indent 'complete
+;;                 tab-width 4
+;;                 indent-tabs-mode nil))
+
+;; FIXME: enable/disable this through a minor mode
+;;        can be enable by default in code, disable in adoc-mode, …
+;; (use-package emacs
+;; :hook (before-save . delete-trailing-whitespace))
+
+(use-package delsel
+  :unless noninteractive
+  :config
+  (delete-selection-mode 1))
+
+(use-package emacs
+  :unless noninteractive
+  :custom
+  (repeat-on-final-keystroke t)
+  (set-mark-command-repeat-pop t)
+  :bind ("M-z" . zap-up-to-char))
+
+(use-package emacs
+  :config
+  (defun prot/new-line-below ()
+    "Create a new line below the current one.  Move the point to
+the absolute beginning.  Also see `prot/new-line-above'."
+    (interactive)
+    (end-of-line)
+    (newline))
+
+  (defun prot/new-line-above ()
+    "Create a new line above the current one.  Move the point to
+the absolute beginning.  Also see `prot/new-line-below'."
+    (interactive)
+    (beginning-of-line)
+    (newline)
+    (forward-line -1))
+
+  (defun prot/yank-replace-line-or-region ()
+    "Replace the line at point with the contents of the last
+stretch of killed text.  If the region is active, operate over it
+instead.  This command can then be followed by the standard
+`yank-pop' (default is bound to M-y)."
+    (interactive)
+    (if (use-region-p)
+        (progn
+          (delete-region (region-beginning) (region-end))
+          (yank))
+      (progn
+        (delete-region (point-at-bol) (point-at-eol))
+        (yank))))
+
+  :bind (("C-S-SPC" . contrib/mark-whole-word)
+         ("<C-return>" . prot/new-line-below)
+         ("<C-S-return>" . prot/new-line-above)
+         ("M-SPC" . cycle-spacing)
+         ("M-o" . delete-blank-lines)
+         ("<C-f6>" . tear-off-window)
+         ("C-S-y" . prot/yank-replace-line-or-region)))
+
+(use-package pdf-tools
+  :unless noninteractive
+  :mode  ("\\.pdf\\'" . pdf-view-mode)
+  :config
+  (setq-default pdf-view-display-size 'fit-page)
+  (setq pdf-annot-activate-created-annotations t)
+  (setq pdf-view-midnight-colors '("#ffffff" . "#000000"))
+  (pdf-tools-install :no-query)
+  (require 'pdf-occur))
+
+;; (use-package paste-sbr
+;;   :unless noninteractive
+;;   :commands (htmlize-paste-it)
+;;   :bind ("C-c e p" . htmlize-paste-it))
+
+(use-package scratch
+  :unless noninteractive
+  :commands (scratch)
+  :config
+  (defun vde/scratch-buffer-setup ()
+    "Add contents to `scratch' buffer and name it accordingly.
+If region is active, add its contents to the new buffer."
+    (let* ((mode major-mode)
+           (string (format "Scratch buffer for: %s\n\n" mode))
+           (region (with-current-buffer (current-buffer)
+                     (if (region-active-p)
+                         (buffer-substring-no-properties
+                          (region-beginning)
+                          (region-end)))
+                     ""))
+           (text (concat string region)))
+      (when scratch-buffer
+        (save-excursion
+          (insert text)
+          (goto-char (point-min))
+          (comment-region (point-at-bol) (point-at-eol)))
+        (forward-line 2))
+      (rename-buffer (format "*Scratch for %s*" mode) t)))
+  :hook (scratch-create-buffer . vde/scratch-buffer-setup)
+  :bind ("C-c s" . scratch))
+
+(use-package subword
+  :diminish
+  :hook (prog-mode-hook . subword-mode))
+
+(provide 'config-editing)
+;;; config-editing.el ends here
tools/emacs/old-config/config-elfeed.el
@@ -0,0 +1,122 @@
+;;; config-elfeed.el --- -*- lexical-binding: t -*-
+;;; Commentary:
+;;; Elfeed configuration
+;;; Code:
+
+(use-package elfeed
+  :commands (elfeed)
+  :bind (("C-c x e" . elfeed)
+         :map elfeed-show-mode-map
+         ("q" . 'vde/elfeed-show-quit-window))
+  :init
+  ;; (bind-keys
+  ;;  :map elfeed-show-mode-map
+  ;;  ([remap elfeed-search-quit-window] 'vde/elfeed-show-quit-window))
+  :config
+  (setq-default elfeed-log-level 'debug
+                elfeed-use-curl 't
+                elfeed-db-directory "~/sync/elfeed/db/"
+                elfeed-db-index "~/sync/elfeed/index")
+
+  (setq elfeed-show-entry-switch #'pop-to-buffer
+        elfeed-show-entry-delete #'delete-window
+        elfeed-show-unique-buffers t)
+
+  (defun vde/elfeed-show-quit-window ()
+    (interactive)
+    (if (window-live-p (get-buffer-window "*elfeed-search*"))
+        (progn
+          (kill-buffer-and-window)      ;Don't use quit-window for this
+          (select-window (get-buffer-window "*elfeed-search*")))
+      (kill-buffer (current-buffer))))
+  ;; TODO define what we want for this..
+  ;; TODO also probably handle "quit", on "next", … (if tab)
+  ;; (add-to-list 'display-buffer-alist
+  ;;              '("^\\*elfeed-entry-"
+  ;;                (display-buffer-below-selected)
+  ;;                (direction . bottom)
+  ;;                (window-height . 0.70)))
+  
+  ;; (add-to-list 'display-buffer-alist
+  ;;              `("^\\*elfeed-entry-"
+  ;;                (display-buffer-in-tab)
+  ;;                (dedicated . t)
+  ;;                (tab-name . (lambda (buffer alist)
+  ;;                              (with-current-buffer buffer
+  ;;                                (concat "🚀 " (elfeed-feed-title (elfeed-entry-feed elfeed-show-entry))))))
+  ;;                (tab-group . "📻 Elfeed")))
+  ;; 
+  ;; (add-to-list 'display-buffer-alist
+  ;;              `("\\*elfeed-search\\*"
+  ;;                (display-buffer-in-tab)
+  ;;                (dedicated . t)
+  ;;                (tab-name . "📣 Entries")
+  ;;                (tab-group . "📻 Elfeed")))
+
+  (elfeed-org)
+  (defun vde/org-elfeed-entry-store-link ()
+    (when elfeed-show-entry
+      (let* ((link (elfeed-entry-link elfeed-show-entry))
+             (title (elfeed-entry-title elfeed-show-entry)))
+        (org-store-link-props
+         :link link
+         :description title)
+        )))
+  (add-hook 'org-store-link-functions
+            'vde/org-elfeed-entry-store-link)
+
+  (defun elfeed-link-title (entry)
+    "Copy the entry title and URL as org link to the clipboard."
+    (interactive)
+    (let* ((link (elfeed-entry-link entry))
+           (title (elfeed-entry-title entry))
+           (titlelink (org-make-link-string link title))))
+    (when titlelink
+      (kill-new titlelink)
+      (x-set-selection 'PRIMARY titlelink)
+      (message "Yanked: %s" titlelink)))
+  (defun elfeed-show-link-title ()
+    "Copy the current entry title and URL as org link to the clipboard."
+    (interactive)
+    (elfeed-link-title elfeed-show-entry))
+
+  (defun elfeed-show-quick-url-note ()
+    "Fastest way to capture entry link to org agenda from elfeed show mode"
+    (interactive)
+    (elfeed-link-title elfeed-show-entry)
+    (org-capture nil "n")
+    (yank)
+    (org-capture-finalize))
+  
+  (defface elfeed-face-tag-reddit
+    '((t :foreground "#ffb9a0"))
+    "This is a custom font face for the F1 tag in Elfeed.")
+  
+  (push '(f1 elfeed-face-tag-reddit)
+        elfeed-search-face-alist)
+
+  (defun yt-dl-it (url)
+    "Downloads the URL in an async shell"
+    (let ((default-directory "~/desktop/videos"))
+      (async-shell-command (format "youtube-dl \"%s\"" url))))
+
+  (defun elfeed-youtube-dl (&optional use-generic-p)
+    "Youtube-DL link"
+    (interactive "P")
+    (let ((entries (elfeed-search-selected)))
+      (cl-loop for entry in entries
+               do (elfeed-untag entry 'unread)
+               when (elfeed-entry-link entry)
+               do (yt-dl-it it))
+      (mapc #'elfeed-search-update-entry entries)
+      (unless (use-region-p) (forward-line))))
+
+  (define-key elfeed-search-mode-map (kbd "d") 'elfeed-youtube-dl)
+  
+  (use-package elfeed-org
+    :commands (elfeed-org)
+    :config
+    (setq-default rmh-elfeed-org-files (list (expand-file-name "feeds.org" org-private-notes-dir)))))
+
+(provide 'config-elfeed)
+;;; config-elfeed.el ends here
tools/emacs/old-config/config-files.el
@@ -0,0 +1,87 @@
+;;; config-files.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Files related configurations
+;;; Code:
+
+(use-package autoinsert
+  :init
+  (setq-default auto-insert-query nil
+                auto-insert-alist nil)
+  :config
+  (auto-insert-mode 1))
+
+(use-package files
+  :commands (revert-buffer)
+  :bind (("<f5>" . revert-buffer))
+  :config
+  (setq-default view-read-only t))
+
+(use-package envrc
+  :defer 2
+  :if (executable-find "direnv")
+  :bind (:map envrc-mode-map
+              ("C-c d" . envrc-command-map))
+  :config (envrc-global-mode))
+
+(use-package hardhat
+  :init (global-hardhat-mode))
+
+(use-package highlight-indentation
+  :unless noninteractive
+  :commands (highlight-indentation-mode highlight-indentation-current-column-mode)
+  :config
+  (set-face-background 'highlight-indentation-face "#e3e3d3")
+  (set-face-background 'highlight-indentation-current-column-face "#c3b3b3"))
+
+(defun vde/delete-this-file ()
+  "Delete the current file, and kill the buffer."
+  (interactive)
+  (or (buffer-file-name) (error "No file is currently being edited"))
+  (when (yes-or-no-p (format "Really delete '%s'?"
+                             (file-name-nondirectory buffer-file-name)))
+    (delete-file (buffer-file-name))
+    (kill-this-buffer)))
+
+(defun vde/rename-this-file-and-buffer (new-name)
+  "Renames both current buffer and file it's visiting to NEW-NAME."
+  (interactive "sNew name: ")
+  (let ((name (buffer-name))
+        (filename (buffer-file-name)))
+    (unless filename
+      (error "Buffer '%s' is not visiting a file!" name))
+    (if (get-buffer new-name)
+        (message "A buffer named '%s' already exists!" new-name)
+      (progn
+        (when (file-exists-p filename)
+          (rename-file filename new-name 1))
+        (rename-buffer new-name)
+        (set-visited-file-name new-name)))))
+
+(bind-key "C-c f D" #'vde/delete-this-file)
+(bind-key "C-c f R" #'vde/rename-this-file-and-buffer)
+
+;; Additional bindings for built-ins
+(bind-key "C-c f v d" #'add-dir-local-variable)
+(bind-key "C-c f v l" #'add-file-local-variable)
+(bind-key "C-c f v p" #'add-file-local-variable-prop-line)
+
+(defun vde/reload-dir-locals-for-current-buffer ()
+  "Reload dir locals for the current buffer."
+  (interactive)
+  (let ((enable-local-variables :all))
+    (hack-dir-local-variables-non-file-buffer)))
+
+(defun vde/reload-dir-locals-for-all-buffers-in-this-directory ()
+  "Reload dir-locals for all buffers in current buffer's `default-directory'."
+  (interactive)
+  (let ((dir default-directory))
+    (dolist (buffer (buffer-list))
+      (with-current-buffer buffer
+        (when (equal default-directory dir))
+        (vde/reload-dir-locals-for-current-buffer)))))
+
+(bind-key "C-c f v r" #'vde/reload-dir-locals-for-current-buffer)
+(bind-key "C-c f v r" #'vde/reload-dir-locals-for-all-buffers-in-this-directory)
+
+(provide 'config-files)
+;;; config-files.el ends here
tools/emacs/old-config/config-keybindings.el
@@ -0,0 +1,14 @@
+;;; config-keybindings.el --- -*- lexical-binding: t -*-
+;;; Commentary:
+;;; Key binding specific configuration
+;;; Code:
+
+;; Disable C-x C-n to avoid the disabled command buffer
+(unbind-key "C-x C-n" global-map)
+
+;; Remap dynamic-abbrev to hippie-expand
+;; See https://www.masteringemacs.org/article/text-expansion-hippie-expand
+;; (global-set-key [remap dabbrev-expand] 'hippie-expand)
+;; 
+;; (provide 'config-keybindings)
+;; ;;; config-keybindings.el ends here
tools/emacs/config/config-mails.el → tools/emacs/old-config/config-mails.el
File renamed without changes
tools/emacs/old-config/config-misc.el
@@ -0,0 +1,17 @@
+;;; config-misc.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Miscellaneous modes configuration
+;;; Code:
+
+(use-package helpful
+  :unless noninteractive
+  :bind (("C-h f" . helpful-callable)
+         ("C-h F" . helpful-function)
+         ("C-h M" . helpful-macro)
+         ("C-c h S" . helpful-at-point)
+         ("C-h k" . helpful-key)
+         ("C-h v" . helpful-variable)
+         ("C-h C" . helpful-command)))
+
+(provide 'config-misc)
+;;; config-misc.el ends here
tools/emacs/old-config/config-mouse.el
@@ -0,0 +1,20 @@
+;;; config-mouse.el --- -*- lexical-binding: t -*-
+;;; Commentary:
+;;; Mouse configuration
+;;; Code:
+
+(use-package mouse
+  :unless noninteractive
+  :config
+  (setq mouse-wheel-scroll-amount
+        '(1
+          ((shift) . 5)
+          ((meta) . 0.5)
+          ((control) . text-scale)))
+  (setq make-pointer-invisible t
+        mouse-wheel-progressive-speed t
+        mouse-wheel-follow-mouse t)
+  :hook (after-init . mouse-wheel-mode))
+
+(provide 'config-mouse)
+;;; config-mouse.el ends here
tools/emacs/old-config/config-music.el
@@ -0,0 +1,40 @@
+;;; config-music.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Music configuration
+;;; Code:
+
+;; (use-package bongo
+;;   :commands (bongo bongo-show)
+;;   :bind (("C-c x b" . bongo)
+;;          ("<C-XF86AudioPlay>" . bongo-pause/resume)
+;;          ("<C-XF86AudioNext>" . bongo-next)
+;;          ("<C-XF86AudioPrev>" . bongo-previous)
+;;          ("<M-XF86AudioPlay>" . bongo-show)
+;;          ("<S-XF86AudioNext>" . bongo-seek-forward-10)
+;;          ("<S-XF86AudioPrev>" . bongo-seek-backward-10))
+;;   :config
+;;   (setq-default bongo-audio-file-name-extensions
+;;                 '("669" "aac" "amf" "apun" "au" "dsm" "far" "flac" "g18" "g36" "gdm"
+;;                   "imf" "it" "mdz" "med" "mid" "midi" "mka" "mod" "m4a" "mp2" "mp3"
+;;                   "mtm" "ogg" "oga ""opus" "okt" "r36" "ra" "rcp" "rmi" "s3m" "spx"
+;;                   "stm" "stx" "ult" "umx" "uni" "vqf" "wav" "wma" "xm")
+;;                 bongo-custom-backend-matchers
+;;                 '((mpv local-file "m4a")
+;;                   (mpv local-file "oga")
+;;                   (mpv local-file "opus"))
+;;                 bongo-default-directory "/net/sakhalin.home/export/gaia/music"
+;;                 bongo-prefer-library-buffers nil
+;;                 bongo-insert-whole-directory-trees t
+;;                 bongo-logo nil
+;;                 bongo-display-track-icons nil
+;;                 bongo-display-track-lengths nil
+;;                 bongo-display-header-icons nil
+;;                 bongo-display-playback-mode-indicator t
+;;                 bongo-display-inline-playback-progress nil
+;;                 bongo-join-inserted-tracks nil
+;;                 bongo-field-separator (propertize " · " 'face 'shadow))
+;;   (bongo-mode-line-indicator-mode -1)
+;;   (bongo-header-line-mode -1))
+
+(provide 'config-music)
+;;; config-music ends here
tools/emacs/old-config/config-navigating.el
@@ -0,0 +1,151 @@
+;;; config-navigating.el --- -*- lexical-binding: t -*-
+;;; Commentary:
+;;; Navigation related configuration
+;;; Code:
+
+(use-package emacs
+  :config
+  (setq-default scroll-preserve-screen-position t)
+  (setq-default scroll-conservatively 1) ; affects `scroll-step'
+  (setq-default scroll-margin 0)
+
+  (define-minor-mode vde/scroll-centre-cursor-mode
+    "Toggle centred cursor scrolling behaviour."
+    :init-value nil
+    :lighter " S="
+    :global nil
+    (if vde/scroll-centre-cursor-mode
+        (setq-local scroll-margin (* (frame-height) 2)
+                    scroll-conservatively 0
+                    maximum-scroll-margin 0.5)
+      (dolist (local '(scroll-preserve-screen-position
+                       scroll-conservatively
+                       maximum-scroll-margin
+                       scroll-margin))
+        (kill-local-variable `,local))))
+
+  ;; C-c l is used for `org-store-link'.  The mnemonic for this is to
+  ;; focus the Line and also works as a variant of C-l.
+  :bind ("C-c L" . vde/scroll-centre-cursor-mode))
+
+(use-package replace
+  :config
+  (setq list-matching-lines-jump-to-current-line t)
+  ;; See my "Modus themes" for these inherited faces
+  (setq list-matching-lines-buffer-name-face
+        '(:inherit modus-theme-intense-neutral :weight bold))
+  (setq list-matching-lines-current-line-face
+        '(:inherit modus-theme-special-mild))
+
+  (defun vde/occur-url ()
+    "Produce list with all URLs in the current buffer."
+    (interactive)
+    (let ((urls browse-url-button-regexp))
+      (occur urls "\\&")))
+
+  :hook ((occur-mode . hl-line-mode)
+         (occur-mode . (lambda ()
+                         (toggle-truncate-lines t))))
+  :bind (("M-s M-o" . multi-occur)
+         :map occur-mode-map
+         ("t" . toggle-truncate-lines)))
+
+(use-package avy
+  :unless noninteractive
+  :commands (avy-goto-char avy-goto-line avy-goto-word-1 avy-pop-mark avy-goto-char-timer)
+  :bind (("C-c j w" . avy-goto-word-1)
+         ("C-c j b" . avy-pop-mark)
+         ("C-c j t" . avy-goto-char-timer)
+         ("C-c j l" . avy-goto-line)))
+
+(use-package hideshow
+  :unless noninteractive
+  :commands (hs-show-all hs-toggle-hiding hs-hide-all hs-hide-block hs-hide-level)
+  :defer 5
+  :bind (("C-c @ a" . hs-show-all)
+         ("C-c @ c" . hs-toggle-hiding)
+         ("C-c @ t" . hs-hide-all)
+         ("C-c @ d" . hs-hide-block)
+         ("C-c @ l" . hs-hide-level)))
+
+(use-package mwim
+  :unless noninteractive
+  :commands (mwim-beginning-of-code-or-line mwim-end-of-code-or-line)
+  :bind (:map prog-mode-map
+              ("C-a" . mwim-beginning-of-code-or-line)
+              ("C-e" . mwim-end-of-code-or-line)))
+
+(use-package beginend
+  :unless noninteractive
+  :defer 5
+  :config
+  (beginend-global-mode 1))
+
+(use-package imenu
+  :unless noninteractive
+  :config
+  (setq-default imenu-use-markers t
+                imenu-auto-rescan t
+                imenu-auto-rescan-maxout 600000
+                imenu-max-item-length 100
+                imenu-use-popup-menu nil
+                imenu-eager-completion-buffer t
+                imenu-space-replacement " "
+                imenu-level-separator "/")
+
+  :hook ((imenu-after-jump . (lambda ()
+                               (when (and (eq major-mode 'org-mode)
+                                          (org-at-heading-p))
+                                 (org-show-entry)
+                                 (org-reveal t))))))
+
+(use-package flimenu
+  :unless noninteractive
+  :config
+  (flimenu-global-mode 1))
+
+(use-package man
+  :unless noninteractive
+  :commands (man)
+  :bind (:map Man-mode-map
+              ("i" . Man-goto-section)
+              ("g" . Man-update-manpage)))
+
+(use-package pulse
+  :unless noninteractive
+  :config
+  (defface vde/pulse-line-modus-theme
+    '((t :inherit modus-theme-subtle-green :extend t))
+    "Ad-hoc face for `vde/pulse-line'.
+This is done because it is not possible to highlight empty lines
+without the `:extend' property.")
+
+  (defun vde/pulse-line (&optional face)
+    "Temporarily highlight the current line."
+    (interactive)
+    (let ((start (if (eobp)
+                     (line-beginning-position 0)
+                   (line-beginning-position)))
+          (end (line-beginning-position 2))
+          (pulse-delay .04)
+          (face
+           (if face
+               face
+             'vde/pulse-line-modus-theme)))
+      (pulse-momentary-highlight-region start end face)))
+  (defun ct/yank-pulse-advice (orig-fn &rest args)
+    ;; Define the variables first
+    (let (begin end)
+      ;; Initialize `begin` to the current point before pasting
+      (setq begin (point))
+      ;; Forward to the decorated function (i.e. `yank`)
+      (apply orig-fn args)
+      ;; Initialize `end` to the current point after pasting
+      (setq end (point))
+      ;; Pulse to highlight!
+      (pulse-momentary-highlight-region begin end)))
+  (advice-add 'yank :around #'ct/yank-pulse-advice)
+  :bind ("<C-escape>" . vde/pulse-line))
+
+(provide 'config-navigating)
+;;; config-navigating.el ends here
tools/emacs/config/config-org.el → tools/emacs/old-config/config-org.el
File renamed without changes
tools/emacs/old-config/config-projects.el
@@ -0,0 +1,77 @@
+;;; config-projects.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Project related configuration.
+;;; Code:
+
+(use-package project
+  :bind (("C-x p v" . vde-project-magit-status)
+         ("C-x p s" . vde-project-vterm)
+         ("C-x p X" . vde/run-in-project-vterm))
+  :config
+
+  (setq vde/project-local-identifier '(".project")) ;; "go.mod"
+  (setq project-switch-commands
+        '((?f "File" project-find-file)
+          (?g "Grep" project-find-regexp)
+          (?d "Dired" project-dired)
+          (?b "Buffer" project-switch-to-buffer)
+          (?q "Query replace" project-query-replace-regexp)
+          (?m "Magit" vde-project-magit-status)
+          (?e "Eshell" project-eshell)
+          (?s "Vterm" vde-project-vterm)))
+
+  (defun vde/project-try-local (dir)
+    "Determine if DIR is a non-VC project."
+    (if-let ((root (if (listp vde/project-local-identifier)
+                       (seq-some (lambda (n)
+                                   (locate-dominating-file dir n))
+                                 vde/project-local-identifier)
+                     (locate-dominating-file dir vde/project-local-identifier))))
+        (cons 'local root)))
+  (cl-defmethod project-root ((project (head local)))
+    (cdr project))
+
+  (cl-defmethod project-root ((project (eql nil))) nil)
+
+  (add-hook 'project-find-functions #'vde/project-try-local)
+
+  :init
+  (setq-default project-compilation-buffer-name-function 'project-prefixed-buffer-name)
+  (defun vde-project--project-current ()
+    "Return directory from `project-current' based on Emacs version."
+    (if (>= emacs-major-version 29)
+        (project-root (project-current))
+      (cdr (project-current))))
+  (defun vde-project-magit-status ()
+    "Run `magit-status' on project."
+    (interactive)
+    (magit-status (vde-project--project-current)))
+
+  (defun vde-project-vterm (&optional command)
+    "Run `vterm' on project.
+If a buffer already exists for running a vterm shell in the project's root,
+switch to it. Otherwise, create a new vterm shell."
+    (interactive)
+    (let* ((default-directory (vde-project--project-current))
+           (default-project-vterm-name (project-prefixed-buffer-name "vterm"))
+           (vterm-buffer (get-buffer default-project-vterm-name)))
+      (if (and vterm-buffer (not current-prefix-arg))
+          (pop-to-buffer-same-window vterm-buffer)
+        (let* ((cd-cmd (concat " cd " (shell-quote-argument default-directory))))
+          (vterm default-project-vterm-name)
+          (with-current-buffer vterm-buffer
+            (vterm-send-string cd-cmd)
+            (vterm-send-return))))
+      (when command
+        (vterm-send-string command)
+        (vterm-send-return))))
+  (defun vde/run-in-project-vterm ()
+    (interactive)
+    (let* ((default-directory (vde-project--project-current))
+           (default-project-vterm-name (project-prefixed-buffer-name "vterm"))
+           (vterm-buffer (get-buffer default-project-vterm-name)))
+      (vde-project-vterm (read-string "Command: "))))
+  )
+
+(provide 'config-projects)
+;;; config-projects.el ends here
tools/emacs/old-config/config-search.el
@@ -0,0 +1,111 @@
+;;; config-search.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Search related configuration
+;;; Code:
+
+;; UseISearch
+(use-package isearch
+  :unless noninteractive
+  :config
+  (setq-default search-whitespace-regexp ".*?"
+                isearch-lax-whitespace t
+                isearch-regexp-lax-whitespace nil)
+  (defun stribb/isearch-region (&optional not-regexp no-recursive-edit)
+    "If a region is active, make this the isearch default search
+pattern."
+    (interactive "P\np")
+    (when (use-region-p)
+      (let ((search (buffer-substring-no-properties
+                     (region-beginning)
+                     (region-end))))
+        (message "stribb/ir: %s %d %d" search (region-beginning) (region-end))
+        (setq deactivate-mark t)
+        (isearch-yank-string search))))
+  (advice-add 'isearch-forward-regexp :after 'stribb/isearch-region)
+  (advice-add 'isearch-forward :after 'stribb/isearch-region)
+  (advice-add 'isearch-backward-regexp :after 'stribb/isearch-region)
+  (advice-add 'isearch-backward :after 'stribb/isearch-region)
+
+  (defun contrib/isearchp-remove-failed-part-or-last-char ()
+    "Remove failed part of search string, or last char if successful.
+Do nothing if search string is empty to start with."
+    (interactive)
+    (if (equal isearch-string "")
+        (isearch-update)
+      (if isearch-success
+          (isearch-delete-char)
+        (while (isearch-fail-pos) (isearch-pop-state)))
+      (isearch-update)))
+
+  (defun contrib/isearch-done-opposite-end (&optional nopush edit)
+    "End current search in the opposite side of the match.
+Particularly useful when the match does not fall within the
+confines of word boundaries (e.g. multiple words)."
+    (interactive)
+    (funcall #'isearch-done nopush edit)
+    (when isearch-other-end (goto-char isearch-other-end)))
+  :bind (("M-s M-o" . multi-occur)
+         :map isearch-mode-map
+         ("DEL" . contrib/isearchp-remove-failed-part-or-last-char)
+         ("<C-return>" . contrib/isearch-done-opposite-end)))
+;; -UseISearch
+
+;; UseGrep
+(use-package grep
+  :commands (find-grep grep find-grep-dired find-name-dired)
+  :bind (("M-s n" . find-name-dired)
+         ("M-s F" . find-grep)
+         ("M-s G" . grep)
+         ("M-s d" . find-grep-dired))
+  :hook ((hook-mode . toggle-truncate-lines))
+  :config
+  (setq-default grep-template (string-join '("ugrep"
+                                             "--color=always"
+                                             "--ignore-binary"
+                                             "--ignore-case"
+                                             "--include=<F>"
+                                             "--line-number"
+                                             "--null"
+                                             "--recursive"
+                                             "--regexp=<R>")
+                                           " "))
+  (add-to-list 'grep-find-ignored-directories "auto")
+  (add-to-list 'grep-find-ignored-directories "elpa"))
+;; -UseGrep
+
+;; UseWgrep
+(use-package wgrep
+  :unless noninteractive
+  :commands (wgrep-change-to-wgrep-mode)
+  :defer 2
+  :custom
+  (wgrep-auto-save-buffer t)
+  (wgrep-change-readonly-file t))
+;; -UseWgrep
+
+;; UseRG
+(use-package rg
+  :if *rg*
+  :commands (rg rg-project rg-dwim)
+  :bind (("M-s r r" . rg)
+         ("M-s r p" . rg-project)
+         ("M-s r s" . rg-dwim))
+  :config
+  (setq rg-group-result t)
+  (setq rg-hide-command t)
+  (setq rg-show-columns nil)
+  (setq rg-show-header t)
+  (setq rg-default-alias-fallback "all")
+  (cl-pushnew '("tmpl" . "*.tmpl") rg-custom-type-aliases)
+  (cl-pushnew '("gotest" . "*_test.go") rg-custom-type-aliases)
+  (defun vde/rg-buffer-name ()
+    "Generate a rg buffer name from projectile if bound"
+    (cond ((boundp 'projectile-project-name) (if (string-equal (projectile-project-name) "-")
+                                                 "rg"
+                                               (format "rg: %s" (projectile-project-name))))
+          (t "rg")))
+  (setq rg-buffer-name #'vde/rg-buffer-name))
+;; -UseRG
+
+(provide 'config-search)
+;;; config-search.el ends here
tools/emacs/old-config/config-shells.el
@@ -0,0 +1,401 @@
+;;; config-shells.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Shell scripting
+;;; Code:
+
+(use-package shell
+  :commands (shell)
+  :bind (("<f1>"      . shell)
+         (:map shell-mode-map
+               ("<tab>" . completion-at-point)))
+  :config
+  (setq-default explicit-shell-file-name "zsh"
+                shell-file-name "zsh")
+  (unbind-key "C-c C-l" shell-mode-map)
+  (bind-key "C-c C-l" #'counsel-shell-history shell-mode-map))
+
+;; TODO: understand and rework eshell completion
+(use-package eshell
+  :commands (eshell eshell-here)
+  :bind* ("C-x m t" . eshell-here)
+  :config
+  (defun eshell-here ()
+    "Open EShell in the directory associated with the current buffer's file.
+The EShell is renamed to match that directory to make multiple windows easier."
+    (interactive)
+    (let* ((parent (if (buffer-file-name)
+                       (file-name-directory (buffer-file-name))
+                     default-directory))
+           (name   (car (last (split-string parent "/" t)))))
+      (eshell "new")
+      (rename-buffer (concat "*eshell: " name "*"))))
+
+  ;; Handy aliases
+  (defalias 'ff 'find-file)
+  (defalias 'emacs 'find-file)
+  (defalias 'e 'find-file)
+  (defalias 'ec 'find-file)
+  (defalias 'd 'dired)
+
+  (defun eshell/gs (&rest args)
+    (magit-status (pop args) nil)
+    (eshell/echo))                      ; The echo command suppresses output
+
+  (defun eshell/cdg ()
+    "Change directory to the project's root."
+    (eshell/cd (locate-dominating-file default-directory ".git")))
+
+  (defun eshell/extract (file)
+    "One universal command to extract FILE (for bz2, gz, rar, etc.)"
+    (eshell-command-result (format "%s %s" (cond ((string-match-p ".*\.tar.bz2" file)
+                                                  "tar xzf")
+                                                 ((string-match-p ".*\.tar.gz" file)
+                                                  "tar xzf")
+                                                 ((string-match-p ".*\.bz2" file)
+                                                  "bunzip2")
+                                                 ((string-match-p ".*\.rar" file)
+                                                  "unrar x")
+                                                 ((string-match-p ".*\.gz" file)
+                                                  "gunzip")
+                                                 ((string-match-p ".*\.tar" file)
+                                                  "tar xf")
+                                                 ((string-match-p ".*\.tbz2" file)
+                                                  "tar xjf")
+                                                 ((string-match-p ".*\.tgz" file)
+                                                  "tar xzf")
+                                                 ((string-match-p ".*\.zip" file)
+                                                  "unzip")
+                                                 ((string-match-p ".*\.jar" file)
+                                                  "unzip")
+                                                 ((string-match-p ".*\.Z" file)
+                                                  "uncompress")
+                                                 (t
+                                                  (error "Don't know how to extract %s" file)))
+                                   file)))
+
+  ;; From https://karthinks.com/software/jumping-directories-in-eshell/
+  (defun eshell/j (&optional regexp)
+    "Navigate to a previously visited directory in eshell, or to
+any directory proferred by `consult-dir'."
+    (let ((eshell-dirs (delete-dups
+                        (mapcar 'abbreviate-file-name
+                                (ring-elements eshell-last-dir-ring)))))
+      (cond
+       ((and (not regexp) (featurep 'consult-dir))
+        (let* ((consult-dir--source-eshell `(:name "Eshell"
+                                                   :narrow ?e
+                                                   :category file
+                                                   :face consult-file
+                                                   :items ,eshell-dirs))
+               (consult-dir-sources (cons consult-dir--source-eshell
+                                          consult-dir-sources)))
+          (eshell/cd (substring-no-properties
+                      (consult-dir--pick "Switch directory: ")))))
+       (t (eshell/cd (if regexp (eshell-find-previous-directory regexp)
+                       (completing-read "cd: " eshell-dirs)))))))
+
+  (add-hook
+   'eshell-mode-hook
+   (lambda ()
+     (let ((ls (if (executable-find "exa") "exa" "ls")))
+       (eshell/alias "ls" (concat ls " --color=always $*"))
+       (eshell/alias "ll" (concat ls " --color=always -l $*"))
+       (eshell/alias "l" (concat ls " --color=always -lah $*")))
+     (eshell-smart-initialize)
+     (eshell-dirs-initialize)
+     (bind-keys :map eshell-mode-map
+                ("C-c C-l"                . counsel-esh-history)
+                ([remap eshell-pcomplete] . completion-at-point)
+                )))
+
+  ;; Use system su/sudo
+  (with-eval-after-load "em-unix"
+    '(progn
+       (unintern 'eshell/su nil)
+       (unintern 'eshell/sudo nil)))
+
+  (add-hook 'eshell-mode-hook #'with-editor-export-editor))
+
+(use-package em-prompt
+  :after eshell
+  :config
+  (defun vde/eshell-quit-or-delete-char (arg)
+    "Use C-d to either delete forward char or exit EShell."
+    (interactive "p")
+    (if (and (eolp) (looking-back eshell-prompt-regexp nil nil))
+        (progn
+          (eshell-life-is-too-much))
+      (delete-char arg)))
+
+  (add-hook 'eshell-mode-hook
+            (lambda ()
+              (bind-key "C-d"
+                        #'vde/eshell-quit-or-delete-char eshell-mode-map))))
+
+(use-package esh-mode
+  :disabled
+  :after eshell
+  :bind (:map eshell-mode-map
+              ("<tab>" . vde/esh-mode-completion-at-point))
+  :config
+  (setq-default eshell-scroll-to-bottom-on-input 'all)
+  (defun vde/esh-mode-completion-at-point ()
+    "Same as `completion-at-point' except for some commands."
+    (interactive)
+    ;; unbinding pcomplete/make gives a chance to `bash-completion'
+    ;; to complete make rules. Bash-completion is indeed more
+    ;; powerfull than `pcomplete-make'.
+    (cl-letf (((symbol-function 'pcomplete/make) nil))
+      (completion-at-point))))
+
+(use-package em-smart
+  :after eshell)
+(use-package em-dirs
+  :after eshell)
+
+(use-package em-cmpl
+  :after eshell
+  :hook (eshell-mode . eshell-cmpl-initialize)
+  :config
+  (defun my/eshell-bash-completion ()
+    (let ((bash-completion-nospace t))
+      (while (pcomplete-here
+              (nth 2 (bash-completion-dynamic-complete-nocomint
+                      (save-excursion (eshell-bol) (point))
+                      (point)))))))
+  (when (require 'bash-completion nil t)
+    (setq eshell-default-completion-function #'my/eshell-bash-completion))
+
+  (add-to-list 'eshell-command-completions-alist
+               '("gunzip" "gz\\'"))
+  (add-to-list 'eshell-command-completions-alist
+               '("tar" "\\(\\.tar|\\.tgz\\|\\.tar\\.gz\\)\\'")))
+
+(use-package em-hist
+  :after eshell
+  :config (setq eshell-hist-ignoredups t))
+
+(use-package em-tramp
+  :after eshell)
+
+(use-package em-term
+  :after eshell
+  :config
+  (add-to-list 'eshell-visual-commands "ssh")
+  (add-to-list 'eshell-visual-commands "htop")
+  (add-to-list 'eshell-visual-commands "top")
+  (add-to-list 'eshell-visual-commands "tail")
+  (add-to-list 'eshell-visual-commands "npm")
+  (add-to-list 'eshell-visual-commands "ncdu"))
+
+(use-package em-banner
+  :after eshell
+  :config
+  (setq eshell-banner-message "
+  Welcome to the Emacs
+
+                         _/                  _/  _/
+      _/_/      _/_/_/  _/_/_/      _/_/    _/  _/
+   _/_/_/_/  _/_/      _/    _/  _/_/_/_/  _/  _/
+  _/            _/_/  _/    _/  _/        _/  _/
+   _/_/_/  _/_/_/    _/    _/    _/_/_/  _/  _/
+
+"))
+
+(use-package eshell-prompt-extras
+  :after eshell
+  :custom
+  (eshell-highlight-prompt nil)
+  (eshell-prompt-function 'vde-theme-lambda)
+  :config
+  (defun vde-kubernetes-current-context ()
+    "Return the current context"
+    (if (not (string-empty-p (getenv "KUBECONFIG")))
+        (epe-trim-newline (shell-command-to-string (concat
+                                                    "env KUBECONFIG="
+                                                    (getenv "KUBECONFIG")
+                                                    " kubectl config current-context")))
+      (epe-trim-newline (shell-command-to-string "kubectl config current-context"))))
+  (defun vde-kubernetes-p ()
+    "If you have kubectl install and a config set,
+using either KUBECONFIG or ~/.kube/config"
+    (and (eshell-search-path "kubectl")
+         (not (string-empty-p (vde-kubernetes-current-context)))
+         (not (string-match-p "error: current-context is not set" (vde-kubernetes-current-context)))))
+  ;; From epe-theme-lambda
+  (defun vde-theme-lambda ()
+    "A eshell-prompt lambda theme."
+    (setq eshell-prompt-regexp "^[^#\nλ]*[#λ] ")
+    (concat
+     (when (epe-remote-p)
+       (epe-colorize-with-face
+        (concat (epe-remote-user) "@" (epe-remote-host) " ")
+        'epe-remote-face))
+     (when (and epe-show-python-info (bound-and-true-p venv-current-name))
+       (epe-colorize-with-face (concat "(" venv-current-name ") ") 'epe-venv-face))
+     (let ((f (cond ((eq epe-path-style 'fish) 'epe-fish-path)
+                    ((eq epe-path-style 'single) 'epe-abbrev-dir-name)
+                    ((eq epe-path-style 'full) 'abbreviate-file-name))))
+       (epe-colorize-with-face (funcall f (eshell/pwd)) 'epe-dir-face))
+     (when (epe-git-p)
+       (concat
+        (epe-colorize-with-face ":" 'epe-dir-face)
+        (epe-colorize-with-face
+         (concat (epe-git-branch)
+                 (epe-git-dirty)
+                 (epe-git-untracked)
+                 (let ((unpushed (epe-git-unpushed-number)))
+                   (unless (= unpushed 0)
+                     (concat ":" (number-to-string unpushed)))))
+         'epe-git-face)))
+     (when (vde-kubernetes-p)
+       (concat (epe-colorize-with-face " (" 'epe-dir-face)
+               (epe-colorize-with-face (vde-kubernetes-current-context) 'epe-dir-face)
+               (epe-colorize-with-face ")" 'epe-dir-face)))
+     (epe-colorize-with-face " λ" 'epe-symbol-face)
+     (epe-colorize-with-face (if (= (user-uid) 0) "#" "") 'epe-sudo-symbol-face)
+     " ")))
+
+(use-package esh-autosuggest
+  :after eshell
+  :hook (eshell-mode . esh-autosuggest-mode))
+
+(use-package xterm-color
+  :after eshell
+  :init
+  ;; (setq comint-output-filter-functions
+  ;;       (remove 'ansi-color-process-output comint-output-filter-functions))
+  (add-hook 'shell-mode-hook
+            (lambda ()
+              ;; Disable font-locking in this buffer to improve performance
+              (font-lock-mode -1)
+              ;; Prevent font-locking from being re-enabled in this buffer
+              (make-local-variable 'font-lock-function)
+              (setq font-lock-function (lambda (_) nil))
+              (add-hook 'comint-preoutput-filter-functions 'xterm-color-filter nil t)))
+  (add-hook 'eshell-before-prompt-hook
+            (lambda ()
+              (setenv "TERM" "xterm-256color")
+              (setq xterm-color-preserve-properties t)))
+  (add-to-list 'eshell-preoutput-filter-functions 'xterm-color-filter)
+  (setq eshell-output-filter-functions (remove 'eshell-handle-ansi-color eshell-output-filter-functions))
+  (setq compilation-environment '("TERM=xterm-256color")))
+
+(use-package vterm
+  :commands (vterm vde/vterm-toggle)
+  :bind (("C-c t v" . vde/vterm-toggle)
+         ("C-c t r" . vde/run-in-vterm))
+  :custom
+  (vterm-kill-buffer-on-exit t)
+  :config
+  (defun vde/vterm-tramp-get-method-parameter (method param)
+    "Return the method parameter PARAM.
+If the `tramp-methods' entry does not exist, return NIL."
+    (let ((entry (assoc param (assoc method tramp-methods))))
+      (when entry (cadr entry))))
+  (add-hook 'vterm-set-title-functions 'vterm--rename-buffer-as-title)
+  ;; TODO: hook into projectile-run-vterm instead
+  ;; Also, look into vterm-toggle way of doing things.. I thing it is trying to be too smart about it..
+  ;; I prefer an easy projectile integration (or projects integration)
+  (defun vde/vterm ()
+    ""
+    (interactive)
+    (let* ((dir (expand-file-name default-directory))
+           cd-cmd cur-host vterm-dir vterm-host cur-user cur-port remote-p cur-method login-cmd)
+      (if (ignore-errors (file-remote-p dir))
+          (with-parsed-tramp-file-name dir nil
+            (setq remote-p t)
+            (setq cur-host host)
+            (setq cur-method (tramp-find-method method user cur-host))
+            (setq cur-user (or (tramp-find-user cur-method user cur-host) ""))
+            (setq cur-port (or port ""))
+            (setq dir localname))
+        (setq cur-host (system-name)))
+      (setq login-cmd (vde/vterm-tramp-get-method-parameter cur-method 'tramp-login-program))
+      (setq cd-cmd (concat " cd " (shell-quote-argument dir)))
+      (setq shell-buffer (format "vterm %s %s" cur-host dir))
+      (if (buffer-live-p shell-buffer)
+          (switch-to-buffer shell-buffer)
+        (progn
+          (message (format "buffer '%s' doesn't exists" shell-buffer))
+          (vterm shell-buffer)
+          (with-current-buffer shell-buffer
+            (message (format "%s" remote-p))
+            (when remote-p
+              (let* ((method (if (string-equal login-cmd "ssh") "ssh" cur-method))
+                     (login-opts (vde/vterm-tramp-get-method-parameter method 'tramp-login-args))
+                     (login-shell (vde/vterm-tramp-get-method-parameter method 'tramp-remote-shell))
+                     (login-shell-args (tramp-get-sh-extra-args login-shell))
+                     ;; (vterm-toggle-tramp-get-method-parameter cur-method 'tramp-remote-shell)
+                     (spec (format-spec-make
+			                ?h cur-host ?u cur-user ?p cur-port ?c ""
+			                ?l (concat login-shell " " login-shell-args)))
+                     (cmd
+                      (concat login-cmd " "
+                              (mapconcat
+		                       (lambda (x)
+			                     (setq x (mapcar (lambda (y) (format-spec y spec)) x))
+			                     (unless (member "" x) (string-join x " ")))
+		                       login-opts " "))))
+                (vterm-send-string cmd)
+                (vterm-send-return)))
+            (vterm-send-string cd-cmd)
+            (vterm-send-return))))))
+  (defun vde/vterm-toggle ()
+    "Toggle between the main vterm buffer and the current buffer.
+If you are in a vterm buffer, switch the window configuration
+back to your code buffers. Otherwise, create at least one vterm
+buffer if it doesn't exist already, and switch to it. On every
+toggle, the current window configuration is saved in a register."
+    (interactive)
+    (if (eq major-mode 'vterm-mode)
+        (jump-to-register ?W)
+      ;; Save current window config and jump to shell
+      (window-configuration-to-register ?W)
+      (condition-case nil
+          (jump-to-register ?Z)
+        (error
+         (vterm)
+         (when (= (length (window-list)) 2)
+           (other-window 1)
+           (vterm 1)
+           (other-window 1))))
+      (window-configuration-to-register ?Z)))
+  (buffer-name)
+  (defun vde/run-in-vterm ()
+    (interactive)
+    (with-current-buffer "vterm"
+      (vterm-send-string (read-string "Command: "))
+      (vterm-send-C-j))))
+
+(use-package multi-vterm
+  :commands (multi-vterm multi-vterm-projectile multi-vterm-dedicated-toggle)
+  :bind (("C-c t t" . multi-vterm-dedicated-toggle)
+         ("C-c t p" . multi-vterm-prev)
+         ("C-c t n" . multi-vterm-next)
+         ("C-c t s" . multi-vterm)))
+;; for fish in ansi-term
+(add-hook 'term-mode-hook 'toggle-truncate-lines)
+
+(use-package tramp
+  :defer t
+  :config
+  (setq-default tramp-use-ssh-controlmaster-options nil ; Don't override SSH config.
+                tramp-default-method "ssh") ; ssh is faster than scp and supports ports.
+  (add-to-list 'tramp-remote-path "/run/current-system/sw/bin")
+  (add-to-list 'tramp-remote-path "/etc/profiles/per-user/root/bin/")
+  (add-to-list 'tramp-remote-path "/etc/profiles/per-user/vincent/bin/")
+  (add-to-list 'tramp-remote-path "~/.nix-profile/bin")
+  (add-to-list 'tramp-remote-path "~/bin")
+  (add-to-list 'tramp-remote-path 'tramp-own-remote-path))
+
+(defun generic-term-init ()
+  (visual-line-mode -1)
+  (setq-local global-hl-line-mode nil)
+  (setq-local scroll-margin 0))
+
+(add-hook 'term-mode-hook #'generic-term-init)
+(add-hook 'shell-mode-hook #'generic-term-init)
+(add-hook 'eshell-mode-hook #'generic-term-init)
+
+(provide 'setup-shells)
tools/emacs/old-config/config-vcs.el
@@ -0,0 +1,207 @@
+;;; config-vcs.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Version control configuration
+;;; Code:
+
+(use-package vc
+  :config
+  (setq-default vc-find-revision-no-save t
+                vc-follow-symlinks t)
+  :bind (("C-x v f" . vc-log-incoming)  ;  git fetch
+         ("C-x v F" . vc-update)
+         ("C-x v d" . vc-diff)))
+
+(use-package vc-dir
+  :config
+  (defun vde/vc-dir-project ()
+    "Unconditionally display `vc-diff' for the current project."
+    (interactive)
+    (vc-dir (vc-root-dir)))
+
+  (defun vde/vc-dir-jump ()
+    "Jump to present directory in a `vc-dir' buffer."
+    (interactive)
+    (vc-dir default-directory))
+  :bind (("C-x v p" . vde/vc-dir-project)
+         ("C-x v j" . vde/vc-dir-jump) ; similar to `dired-jump'
+         :map vc-dir-mode-map
+         ("f" . vc-log-incoming) ; replaces `vc-dir-find-file' (use RET)
+         ("F" . vc-update)       ; symmetric with P: `vc-push'
+         ("d" . vc-diff)         ; align with D: `vc-root-diff'
+         ("k" . vc-dir-clean-files)))
+
+(use-package vc-git
+  :config
+  (setq vc-git-diff-switches "--patch-with-stat")
+  (setq vc-git-print-log-follow t))
+
+(use-package vc-annotate
+  :config
+  (setq vc-annotate-display-mode 'scale)
+  :bind (("C-x v a" . vc-annotate)
+         :map vc-annotate-mode-map
+         ("t" . vc-annotate-toggle-annotation-visibility)))
+
+(use-package ediff
+  :commands (ediff ediff-files ediff-merge ediff3 ediff-files3 ediff-merge3)
+  :config
+  (setq ediff-window-setup-function 'ediff-setup-windows-plain)
+  (setq ediff-split-window-function 'split-window-horizontally)
+  (setq ediff-diff-options "-w")
+  (add-hook 'ediff-after-quit-hook-internal 'winner-undo))
+
+(use-package diff
+  :config
+  (setq diff-default-read-only nil)
+  (setq diff-advance-after-apply-hunk t)
+  (setq diff-update-on-the-fly t)
+  (setq diff-refine 'font-lock)
+  (setq diff-font-lock-prettify nil)
+  (setq diff-font-lock-syntax nil))
+
+(use-package magit-popup)
+
+(use-package magit
+  :unless noninteractive
+  :commands (magit-status magit-clone magit-pull magit-blame magit-log-buffer-file magit-log)
+  :bind (("C-c v c" . magit-clone)
+         ("C-c v C" . magit-checkout)
+         ("C-c v b" . magit-branch)
+         ("C-c v d" . magit-dispatch)
+         ("C-c v f" . magit-fetch)
+         ("C-c v g" . magit-blame)
+         ("C-c v l" . magit-log-buffer-file)
+         ("C-c v p" . magit-pull)
+         ("C-c v P" . magit-push)
+         ("C-c v r" . magit-rebase)
+         ("C-c v v" . magit-status))
+  :config
+  (setq-default magit-save-repository-buffers 'dontask
+                magit-refs-show-commit-count 'all
+                magit-branch-prefer-remote-upstream '("main")
+                magit-display-buffer-function #'magit-display-buffer-traditional)
+
+  (magit-define-popup-option 'magit-rebase-popup
+                             ?S "Sign using gpg" "--gpg-sign=" #'magit-read-gpg-secret-key)
+  (magit-define-popup-switch 'magit-log-popup
+                             ?m "Omit merge commits" "--no-merges")
+  ;; cargo-culted from https://github.com/magit/magit/issues/3717#issuecomment-734798341
+  ;; valid gitlab options are defined in https://docs.gitlab.com/ee/user/project/push_options.html
+  ;;
+  ;; the second argument to transient-append-suffix is where to append
+  ;; to, not sure what -u is, but this works
+  (transient-append-suffix 'magit-push "-u"
+    '(1 "=s" "Skip gitlab pipeline" "--push-option=ci.skip"))
+  (transient-append-suffix 'magit-push "=s"
+    '(1 "=m" "Create gitlab merge-request" "--push-option=merge_request.create"))
+  (transient-append-suffix 'magit-push "=m"
+    '(1 "=o" "Set push option" "--push-option="))  ;; Will prompt, can only set one extra
+
+  (defun vde/fetch-and-rebase-from-upstream ()
+    ""
+    (interactive)
+    (magit-fetch-all "--quiet")
+    (magit-git-rebase (concat "upstream/" (vc-git--symbolic-ref (buffer-file-name))) "-sS"))
+  
+  ;; Hide "Recent Commits"
+  (magit-add-section-hook 'magit-status-sections-hook
+                          'magit-insert-modules
+                          'magit-insert-unpushed-to-upstream
+                          'magit-insert-unpulled-from-upstream)
+  ;; No need for tag in the status header
+  (remove-hook 'magit-status-sections-hook 'magit-insert-tags-header)
+  (setq-default magit-module-sections-nested nil)
+
+  ;; Show refined hunks during diffs
+  (set-default 'magit-diff-refine-hunk t)
+
+  ;; Refresh `magit-status' after saving a buffer
+  (add-hook 'after-save-hook #'magit-after-save-refresh-status))
+
+(use-package magit-annex
+  :unless noninteractive
+  :after magit)
+
+(use-package git-annex
+  :after dired
+  :defer t)
+
+(use-package git-commit
+  :after magit
+  :commands (git-commit-mode)
+  :hook (git-commit-mode . vde/git-commit-mode-hook)
+  :config
+  (defun vde/git-commit-mode-hook ()
+    "git-commit mode hook")
+  (setq-default git-commit-summary-max-length 50
+                git-commit-known-pseudo-headers
+                '("Signed-off-by"
+                  "Acked-by"
+                  "Modified-by"
+                  "Cc"
+                  "Suggested-by"
+                  "Reported-by"
+                  "Tested-by"
+                  "Reviewed-by")
+                git-commit-style-convention-checks
+                '(non-empty-second-line
+                  overlong-summary-line)))
+
+(use-package gitconfig-mode
+  :commands (gitconfig-mode)
+  :mode (("/\\.gitconfig\\'"  . gitconfig-mode)
+         ("/\\.git/config\\'" . gitconfig-mode)
+         ("/git/config\\'"    . gitconfig-mode)
+         ("/\\.gitmodules\\'" . gitconfig-mode)))
+
+(use-package gitignore-mode
+  :commands (gitignore-mode)
+  :mode (("/\\.gitignore\\'"        . gitignore-mode)
+         ("/\\.git/info/exclude\\'" . gitignore-mode)
+         ("/git/ignore\\'"          . gitignore-mode)))
+
+(use-package gitattributes-mode
+  :commands (gitattributes-mode)
+  :mode (("/\\.gitattributes" . gitattributes-mode)))
+
+(use-package dired-git-info
+  :disabled
+  :bind (:map dired-mode-map
+              (")" . dired-git-info-mode))
+  :defer 2)
+
+(defun git-blame-line ()
+  "Runs `git blame` on the current line and
+   adds the commit id to the kill ring"
+  (interactive)
+  (let* ((line-number (save-excursion
+                        (goto-char (point-at-bol))
+                        (+ 1 (count-lines 1 (point)))))
+         (line-arg (format "%d,%d" line-number line-number))
+         (commit-buf (generate-new-buffer "*git-blame-line-commit*")))
+    (call-process "git" nil commit-buf nil
+                  "blame" (buffer-file-name) "-L" line-arg)
+    (let* ((commit-id (with-current-buffer commit-buf
+                        (buffer-substring 1 9)))
+           (log-buf (generate-new-buffer "*git-blame-line-log*")))
+      (kill-new commit-id)
+      (call-process "git" nil log-buf nil
+                    "log" "-1" "--pretty=%h   %an   %s" commit-id)
+      (with-current-buffer log-buf
+        (message "Line %d: %s" line-number (buffer-string)))
+      (kill-buffer log-buf))
+    (kill-buffer commit-buf)))
+
+(use-package git-gutter
+  :hook (prog-mode . git-gutter-mode)
+  :config
+  (setq git-gutter:update-interval 0.2))
+
+(use-package git-gutter-fringe
+  :config
+  (define-fringe-bitmap 'git-gutter-fr:added [224] nil nil '(center repeated))
+  (define-fringe-bitmap 'git-gutter-fr:modified [224] nil nil '(center repeated))
+  (define-fringe-bitmap 'git-gutter-fr:deleted [128 192 224 240] nil nil 'bottom))
+
+(provide 'config-vcs)
+;;; config-vcs.el ends here
tools/emacs/old-config/config-web.el
@@ -0,0 +1,87 @@
+;;; config-web.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Web related configuration, notably the built-in web browser.
+;;; Code:
+
+(use-package shr
+  :config
+  (setq shr-use-fonts nil)
+  (setq shr-use-colors nil)
+  (setq shr-bullet "• ")
+  (setq shr-folding-mode t)
+
+  (setq shr-max-image-proportion 0.7)
+  (setq shr-image-animate nil)
+  (setq shr-width (current-fill-column)))
+
+(use-package shr-tag-pre-highlight
+  :after shr
+  :config
+  (add-to-list 'shr-external-rendering-functions
+               '(pre . shr-tag-pre-highlight))
+  (when (version< emacs-version "26")
+    (with-eval-after-load 'eww
+      (advice-add 'eww-display-html :around
+                  'eww-display-html--override-shr-external-rendering-functions))))
+
+(use-package eww
+  :commands (eww
+             eww-browse-url
+             eww-search-words
+             eww-open-in-new-buffer
+             eww-open-file
+             vde/eww-visit-history)
+  :config
+  (setq eww-restore-desktop nil)
+  (setq eww-desktop-remove-duplicates t)
+  (setq eww-header-line-format "%u")
+  (setq eww-search-prefix "https://duckduckgo.com/html/?q=")
+  (setq url-privacy-level '(email agent cookies lastloc))
+  (setq eww-download-directory "~/desktop/downloads/")
+  (setq eww-suggest-uris
+        '(eww-links-at-point
+          thing-at-point-url-at-point))
+  (setq eww-bookmarks-directory "~/.emacs.d/eww-bookmarks/")
+  (setq eww-history-limit 150)
+  (setq eww-use-external-browser-for-content-type
+        "\\`\\(video/\\|audio/\\|application/pdf\\)")
+  (setq eww-browse-url-new-window-is-tab nil)
+  (setq eww-form-checkbox-selected-symbol "[X]")
+  (setq eww-form-checkbox-symbol "[ ]")
+
+  ;; eww-view-source
+
+  (defvar vde/eww-mode-global-map
+    (let ((map (make-sparse-keymap)))
+      (define-key map "s" 'eww-search-words)
+      (define-key map "o" 'eww-open-in-new-buffer)
+      (define-key map "f" 'eww-open-file)
+      map)
+    "Key map to scope `eww' bindings for global usage.
+The idea is to bind this to a prefix sequence, so that its
+defined keys follow the pattern of <PREFIX> <KEY>.")
+  :bind-keymap ("C-x w" . vde/eww-mode-global-map)
+  :bind (:map eww-mode-map
+              ("n" . next-line)
+              ("p" . previous-line)
+              ("f" . forward-char)
+              ("b" . backward-char)
+              ("B" . eww-back-url)
+              ("N" . eww-next-url)
+              ("P" . eww-previous-url)))
+
+(use-package browse-url
+  :after eww
+  :config
+  (setq browse-url-generic-program "google-chrome-stable")
+  (setq browse-url-handlers '(("^https://gitlab.com.*" . browse-url-firefox)
+                              ("^https://github.com.*" . browse-url-generic)
+                              ("^https://issues.redhat.com.*" . browse-url-generic)
+                              ("^https://.*redhat.com.*" . browse-url-generic)
+                              ("^https://docs.jboss.org.*" . browse-url-generic)
+                              (".*" . eww-browse-url)))
+  (setq browse-url-browser-function #'eww-browse-url)
+  )
+
+(provide 'config-web)
+;;; config-web.el ends here
tools/emacs/old-config/config-windows.el
@@ -0,0 +1,61 @@
+;;; config-windows.el ---  -*- lexical-binding: t; -*-
+;; Commentary:
+;;; Windows configuration
+;; Code:
+
+(setq switch-to-buffer-obey-display-actions t)
+
+;; Winner
+(use-package winner
+  :unless noninteractive
+  :defer 5
+  :config
+  (winner-mode 1))
+;; -UseWinner
+
+;; UseAceWindow
+(use-package ace-window
+  :unless noninteractive
+  :commands (ace-window ace-swap-window)
+  :bind (("C-x o"   . ace-window)
+         ("C-c w w" . ace-window)
+         ("C-c w s" . ace-swap-window))
+  :config
+  (setq-default aw-keys '(?a ?u ?i ?e ?, ?c ?t ?r ?m)
+                aw-scope 'frame
+                aw-dispatch-always t
+                aw-dispatch-alist
+                '((?s aw-swap-window "Swap Windows")
+                  (?2 aw-split-window-vert "Split Window Vertically")
+                  (?3 aw-split-window-horz "Split Window Horizontally")
+                  (?? aw-show-dispatch-help))
+                aw-minibuffer-flag t
+                aw-ignore-current nil
+                aw-display-mode-overlay t
+                aw-background t))
+;; -UseAceWindow
+
+;; UseWindmove
+(use-package windmove
+  :unless noninteractive
+  :commands (windmove-left windmove-right windmove-down windmove-up)
+  :bind (("C-M-<up>" . windmove-up)
+         ("C-M-<right>" . windmove-right)
+         ("C-M-<down>" . windmove-down)
+         ("C-M-<left>" . windmove-left)))
+;; -UseWindmove
+
+;; UseWindow
+(use-package window
+  :unless noninteractive
+  :commands (shrink-window-horizontally shrink-window enlarge-window-horizontally enlarge-window)
+  :bind (("S-C-<left>" . shrink-window-horizontally)
+         ("S-C-<right>" . enlarge-window-horizontally)
+         ("S-C-<down>" . shrink-window)
+         ("S-C-<up>" . enlarge-window)))
+;; -UseWindow
+
+;; TODO: Move display-buffer-alist here
+
+(provide 'config-windows)
+;;; config-windows ends here
tools/emacs/old-config/programming-config.el
@@ -0,0 +1,18 @@
+;;; programming-config.el --- -*- lexical-binding: t -*-
+;;; Commentary:
+;;; Configuration files mode configuration
+;;; Code:
+
+(use-package yaml-mode
+  :mode "\\.ya?ml\\'"
+  :hook ((yaml-mode . highlight-indentation-mode)
+         (yaml-mode . highlight-indentation-current-column-mode)))
+
+(use-package conf-mode
+  :mode ("\\.to?ml\\'" . conf-toml-mode))
+
+(use-package adoc-mode
+  :mode ("\\.adoc\\'" . conf-toml-mode))
+
+(provide 'programming-config)
+;;; programming-config.el ends here
tools/emacs/old-config/programming-containers.el
@@ -0,0 +1,31 @@
+;;; programming-containers.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Containers configuration
+;;; Code:
+(use-package dockerfile-mode
+  :mode ("Dockerfile\\'" . dockerfile-mode))
+
+;; I have a bunch of different 'profiles' for kubernetes by different cluster so
+;; i don't mess between things
+;; This allow me to set the KUBECONFIG variable between those easily
+;; TODO: add the current profile in modeline
+(defun my-switch-kubeconfig-env (&optional kubeconfig)
+  "Set KUBECONFIG environment variable for the current session"
+  (interactive
+   (list
+    (completing-read
+     "Kubeconfig: "
+     (mapcar
+      (lambda (x)
+        (replace-regexp-in-string
+         "^config\." ""
+         (file-name-nondirectory(directory-file-name x))))
+      (directory-files-recursively
+       (expand-file-name "~/.kube") "^config\.")) nil t )))
+  (setq kubeconfig (expand-file-name (format "~/.kube/config.%s" kubeconfig)))
+  (if (file-exists-p kubeconfig)
+      (setenv "KUBECONFIG" kubeconfig)
+    (error "Cannot find kubeconfig: %s" kubeconfig)))
+
+(provide 'programming-containers)
+;;; programming-containers.el ends here
tools/emacs/old-config/programming-cue.el
@@ -0,0 +1,9 @@
+;;; programming-cue.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Cue "data" language configuration
+;;; Code:
+(use-package cue-mode
+  :commands (cue-mode)
+  :mode "\\.cue$")
+
+(provide 'programming-cue)
tools/emacs/config/programming-elisp.el → tools/emacs/old-config/programming-elisp.el
File renamed without changes
tools/emacs/old-config/programming-go.el
@@ -0,0 +1,33 @@
+;;; programming-go.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Go programming language configuration
+;;; Code:
+;; (use-package go-mode
+;;   :commands (go-mode)
+;;   :mode "\\.go$"
+;;   :interpreter "go"
+;;   :config
+;;                                         ;(setq gofmt-command "goimports")
+;;   (if (not (executable-find "goimports"))
+;;       (warn "go-mode: couldn't find goimports; no code formatting/fixed imports on save")
+;;     (add-hook 'before-save-hook 'gofmt-before-save))
+;;   (if (not (string-match "go" compile-command))   ; set compile command default
+;;       (set (make-local-variable 'compile-command)
+;;            "go build -v && go test -v && go vet")))
+;; 
+;; (use-package gotest
+;;   :after go-mode)
+;; 
+;; (use-package gotest-ui
+;;   :commands (gotest-ui-current-test gotest-ui-current-file gotest-ui-current-project)
+;;   :after (go-mode gotest)
+;;   :bind (:map go-mode-map
+;;               ("C-c t t" . gotest-ui-current-test)
+;;               ("C-c t f" . gotest-ui-current-file)
+;;               ("C-c t p" . gotest-ui-current-project)))
+;; 
+;; (use-package go-stacktracer
+;;   :commands (go-stacktracer-region))
+
+(provide 'programming-go)
+;;; programming-go.el ends here
tools/emacs/old-config/programming-lsp.el
@@ -0,0 +1,44 @@
+;;; programming-lsp.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; LSP configuration
+;;; Code:
+;; (use-package lsp-mode
+;;   :commands (lsp lsp-deferred)
+;;   :hook ((python-mode . lsp)
+;;          (go-mode . lsp))
+;;   :init
+;;   (setq lsp-keymap-prefix "C-c l")
+;;   :config
+;;   ;; (add-to-list 'lsp-file-watch-ignored-directories "[/\\\\]\\vendor\\'")
+;;   :custom
+;;   ;; turn this on to capture client/server comms before
+;;   ;; submitting bug reports with `lsp-workspace-show-log`
+;;   (lsp-enable-file-watchers nil)
+;;   (lsp-completion-provider :none)
+;;   (lsp-log-io nil)
+;;   ;; (lsp-lens-enable t)
+;;   (lsp-eldoc-enable-hover t)
+;;   ;; (lsp-enable-indentation nil)
+;;   (lsp-prefer-flymake t)
+;;   (lsp-ui-sideline-enable nil)
+;;   (lsp-ui-doc-enable nil)
+;;   (lsp-ui-imenu-enable t)
+;;   (lsp-ui-sideline-ignore-duplicate t)
+;;   (lsp-enable-folding t)
+;;   (lsp-enable-dap-auto-configure nil) ; Don't try to auto-enable dap: this creates a lot of binding clashes
+;;   (lsp-headerline-breadcrumb-enable nil)
+;;   (lsp-modeline-code-actions-enable nil)
+;;   (lsp-modeline-diagnostics-enable nil)
+;;   (lsp-idle-delay .01)
+;;   (lsp-keymap-prefix nil)
+;;   (lsp-eldoc-render-all nil)
+;;   (lsp-file-watch-threshold 4000)
+;;   (lsp-gopls-complete-unimported t t)
+;;   (lsp-yaml-format-enable t)
+;;   (lsp-gopls-staticcheck t t))
+;; 
+;; (use-package consult-lsp
+;;   :after (lsp))
+
+(provide 'programming-lsp)
+;;; programming-lsp.el ends here
tools/emacs/old-config/programming-nix.el
@@ -0,0 +1,27 @@
+;;; programming-nix.el --- -*- lexical-binding: t; -*-
+;;; Commentary:
+;;; Nix configuration
+;;; Code:
+(use-package nix-mode
+  :if *nix*
+  :after (lsp)
+  :mode ("\\.nix\\'" "\\.nix.in\\'"))
+
+(use-package nix-drv-mode
+  :if *nix*
+  :after nix-mode
+  :mode "\\.drv\\'")
+
+(use-package nix-shell
+  :if *nix*
+  :after nix-mode
+  :commands (nix-shell-unpack nix-shell-configure nix-shell-build))
+
+(use-package nixpkgs-fmt
+  :if *nix*
+  :after nix-mode
+  :config
+  (add-hook 'nix-mode-hook 'nixpkgs-fmt-on-save-mode))
+
+(provide 'programming-nix)
+;;; programming-nix.el ends here
tools/emacs/old-config/programming-web.el
@@ -0,0 +1,41 @@
+;;; programming-web.el --- -*- lexical-binding: t -*-
+;;; Commentary:
+;;; Programming the Web related configuration
+;;; Code:
+
+(use-package web-mode
+  :commands (web-mode)
+  :mode
+  ("\\.html\\'" . web-mode)
+  ("\\.phtml\\'" . web-mode)
+  ("\\.[agj]sp\\'" . web-mode)
+  ("\\.as[cp]x\\'" . web-mode)
+  ("\\.erb\\'" . web-mode)
+  ("\\.mustache\\'" . web-mode)
+  ("\\.djhtml\\'" . web-mode)
+  ("\\.jsp\\'" . web-mode)
+  ("\\.eex\\'" . web-mode)
+  ("\\.tsx\\'" . web-mode)
+  :config
+  (setq web-mode-attr-indent-offset 2)
+  (setq web-mode-code-indent-offset 2)
+  (setq web-mode-css-indent-offset 2)
+  (setq web-mode-indent-style 2)
+  (setq web-mode-markup-indent-offset 2)
+  (setq web-mode-sql-indent-offset 2)
+  (eval-after-load 'smartparens
+    (lambda ()
+      (setq web-mode-enable-auto-pairing nil)
+      (sp-with-modes '(web-mode)
+        (sp-local-pair "%" "%"
+                       :unless '(sp-in-string-p)
+                       :post-handlers '(((lambda (&rest _ignored)
+                                           (just-one-space)
+                                           (save-excursion (insert " ")))
+                                         "SPC" "=" "#")))
+        (sp-local-tag "%" "<% "  " %>")
+        (sp-local-tag "=" "<%= " " %>")
+        (sp-local-tag "#" "<%# " " %>")))))
+
+(provide 'programming-web)
+;;; programming-web.el ends here
tools/emacs/config/README.org → tools/emacs/old-config/README.org
File renamed without changes
tools/emacs/config/setup-style.el → tools/emacs/old-config/setup-style.el
File renamed without changes
tools/emacs/config/writing.el → tools/emacs/old-config/writing.el
File renamed without changes
tools/emacs/early-init.el
@@ -1,6 +1,6 @@
 ;;; early-init.el --- Early init configuration file -*- lexical-binding: t; -*-
 
-;; Copyright (c) 2020-2021  Vincent Demeester <vincent@sbr.pm>
+;; Copyright (c) 2020-2023  Vincent Demeester <vincent@sbr.pm>
 
 ;; Author: Vincent Demeester <vincent@sbr.pm>
 ;; URL: https://git.sr.ht/~vdemeester/home
tools/emacs/init.el
@@ -1,3 +1,33 @@
+;;; init.el --- init configuration file -*- lexical-binding: t; -*-
+
+;; Copyright (c) 2020-2023  Vincent Demeester <vincent@sbr.pm>
+
+;; Author: Vincent Demeester <vincent@sbr.pm>
+;; URL: https://git.sr.ht/~vdemeester/home
+;; Version: 0.1.0
+;; Package-Requires: ((emacs "27.1"))
+
+;; This file is NOT part of GNU Emacs.
+
+;; This file is free software: you can redistribute it and/or modify it
+;; under the terms of the GNU General Public License as published by the
+;; Free Software Foundation, either version 3 of the License, or (at
+;; your option) any later version.
+;;
+;; This file is distributed in the hope that it will be useful, but
+;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;; General Public License for more details.
+;;
+;; You should have received a copy of the GNU General Public License
+;; along with this file.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; See my dotfiles: https://git.sr.ht/~vdemeester/home
+
+;;; Code:
+
 
 (defconst emacs-start-time (current-time))