X-Git-Url: https://git.shemshak.org/~bandali/configs/blobdiff_plain/7d1b2f9ae4bacd453401c2cca174a2a5f85fe0ad..a219024e13f754887cbbe1481823765bc2802263:/init.org?ds=inline

diff --git a/init.org b/init.org
index 7c12ad5..045845d 100644
--- a/init.org
+++ b/init.org
@@ -54,6 +54,13 @@ make build
 - [[#header][Header]]
 - [[#initial-setup][Initial setup]]
 - [[#core][Core]]
+- [[#borg-essentials][Borg's =layer/essentials=]]
+- [[#editing][Editing]]
+- [[#syntax-spell-checking][Syntax and spell checking]]
+- [[#programming-modes][Programming modes]]
+- [[#emacs-enhancements][Emacs enhancements]]
+- [[#email][Email]]
+- [[#blogging][Blogging]]
 - [[#post-initialization][Post initialization]]
 - [[#footer][Footer]]
 
@@ -65,7 +72,7 @@ make build
 ** First line
 
 #+begin_src emacs-lisp :comments none
-;;; init.el --- Amin Bandali's Emacs config -*- lexical-binding: t ; eval: (view-mode 1)-*-
+;;; init.el --- Amin Bandali's Emacs config -*- lexical-binding: t; eval: (view-mode 1) -*-
 #+end_src
 
 Enable =view-mode=, which both makes the file read-only (as a reminder
@@ -113,7 +120,6 @@ The conventions below were inspired by [[https://github.com/hlissner/doom-emacs]
 ;;   amin-...   public variables or non-interactive functions
 ;;   amin--...  private anything (non-interactive), not safe for direct use
 ;;   amin/...   an interactive function; safe for M-x or keybinding
-;;   amin:...   an evil operator, motion, or command
 ;;   amin|...   a hook function
 ;;   amin*...   an advising function
 ;;   amin@...   a hydra command
@@ -125,10 +131,6 @@ The conventions below were inspired by [[https://github.com/hlissner/doom-emacs]
 :CUSTOM_ID: initial-setup
 :END:
 
-#+begin_src emacs-lisp :comments none
-;;; Code:
-#+end_src
-
 ** Emacs initialization
 
 I'd like to do a couple of measurements of Emacs' startup time. First,
@@ -244,7 +246,6 @@ can then be managed with the help of Magit or other tools.
    ("C-c b a" . borg-assimilate)
    ("C-c b b" . borg-build)
    ("C-c b c" . borg-clone)
-   ("C-c b m" . borg-insert-update-message)
    ("C-c b r" . borg-remove)))
 #+end_src
 
@@ -380,7 +381,7 @@ See [[https://www.gnu.org/software/emacs/manual/html_node/emacs/Emacs-Server.htm
 Font stack with better unicode support, around =Ubuntu Mono= and
 =Hack=.
 
-#+begin_src emacs-lisp :tangle no
+#+begin_src emacs-lisp
 (dolist (ft (fontset-list))
   (set-fontset-font
    ft
@@ -419,6 +420,24 @@ Font stack with better unicode support, around =Ubuntu Mono= and
 (setq text-scale-mode-step 1.05)
 #+end_src
 
+** Focus follows mouse
+
+I’d like focus to follow the mouse when I move the cursor from one
+window to the next.
+
+#+begin_src emacs-lisp
+(setq mouse-autoselect-window t)
+#+end_src
+
+Let’s define a function to conveniently disable this for certain
+buffers and/or modes.
+
+#+begin_src emacs-lisp
+(defun amin--no-mouse-autoselect-window ()
+  (make-local-variable 'mouse-autoselect-window)
+  (setq mouse-autoselect-window nil))
+#+end_src
+
 ** Libraries
 
 #+begin_src emacs-lisp
@@ -634,18 +653,31 @@ Enable =winner-mode=.
 (winner-mode 1)
 #+end_src
 
-*** Close =*compilation*= on success
+*** Don’t display =*compilation*= on success
+
+Based on https://stackoverflow.com/a/17788551, with changes to use
+=cl-letf= instead of the now obsolete =flet=.
 
 #+begin_src emacs-lisp
-(setq compilation-exit-message-function
-      (lambda (status code msg)
-        "Close the compilation window if successful."
-        ;; if M-x compile exits with 0
-         (when (and (eq status 'exit) (zerop code))
-           (bury-buffer)
-           (delete-window (get-buffer-window (get-buffer "*compilation*"))))
-         ;; return the result of compilation-exit-message-function
-         (cons msg code)))
+(use-package compile
+  :config
+  (defun amin--compilation-finish-function (buffer outstr)
+    (unless (string-match "finished" outstr)
+      (switch-to-buffer-other-window buffer))
+    t)
+
+  (setq compilation-finish-functions #'amin--compilation-finish-function)
+
+  (require 'cl-macs)
+
+  (defadvice compilation-start
+      (around inhibit-display
+              (command &optional mode name-function highlight-regexp))
+    (if (not (string-match "^\\(find\\|grep\\)" command))
+        (cl-letf (((symbol-function 'display-buffer) #'ignore))
+          (save-window-excursion ad-do-it))
+      ad-do-it))
+  (ad-activate 'compilation-start))
 #+end_src
 
 *** Search for non-ASCII characters
@@ -665,8 +697,23 @@ for this.
 
 #+begin_src emacs-lisp
 (bind-keys
- ("s-c e b" . eval-buffer)
- ("s-c e r" . eval-region)
+ ("C-c a i" . ielm)
+
+ ("C-c e b" . eval-buffer)
+ ("C-c e r" . eval-region)
+
+ ("C-c F m" . make-frame-command)
+ ("C-c F d" . delete-frame)
+ ("C-c F D" . delete-other-frames)
+
+ ("C-c o"   . other-window)
+
+ ("C-c Q"   . save-buffers-kill-terminal)
+
+ ("C-S-h C" . describe-char)
+ ("C-S-h F" . describe-face)
+
+ ("C-x K"   . kill-this-buffer)
 
  ("s-p"     . beginning-of-buffer)
  ("s-n"     . end-of-buffer))
@@ -696,151 +743,6 @@ customizing it.
             'auto-compile-inhibit-compile-detached-git-head))
 #+end_src
 
-*** [[https://github.com/noctuid/general.el][general]]
-
-#+begin_src emacs-lisp
-(use-package general
-  :demand t
-  :config
-  (general-evil-setup t)
-  (general-override-mode)
-
-  (general-create-definer
-   amin--leader-keys
-   :keymaps 'override
-   :states '(emacs normal visual motion insert)
-   :non-normal-prefix "M-m"
-   :prefix "SPC"))
-#+end_src
-
-*** [[https://github.com/emacs-evil/evil][evil]]
-
-#+begin_src emacs-lisp
-(use-package evil
-  :demand t
-  ;; :hook (org-src-mode . evil-motion-state)
-  :config
-  (evil-mode 1)
-  (general-swap-key nil '(normal motion) ";" ":")
-
-  (setq evil-want-visual-char-semi-exclusive t
-        evil-cross-lines t)
-
-  ;; custom mode state mappings
-  (dolist (mspair '((ebdb-mode        . emacs)
-                    (term-mode        . emacs)
-                    (helpful-mode     . motion)
-                    (magit-blame-mode . motion)
-                    (view-mode        . motion)))
-    (evil-set-initial-state (car mspair) (cdr mspair)))
-
-  ;; fix tab and indentation in src blocks inside org-mode buffer
-  ;; also see https://git.sr.ht/~bandali/dotfiles/commit/0e2ffd584aafdd4cf256bcdf2473f01c3aaaed55
-  (unbind-key "TAB" evil-motion-state-map)
-
-  (unbind-key "C-d" evil-insert-state-map)
-  (unbind-key "C-v" evil-insert-state-map)
-  (unbind-key "C-y" evil-insert-state-map)
-  (unbind-key "C-a" evil-insert-state-map)
-  (unbind-key "C-e" evil-insert-state-map)
-  (unbind-key "C-p" evil-insert-state-map)
-  (unbind-key "C-n" evil-insert-state-map)
-  (unbind-key "C-k" evil-insert-state-map)
-  (bind-keys
-    :map evil-insert-state-map
-    ("C-k"   . kill-line)
-    ("C-S-k" . evil-insert-digraph)
-    :map evil-motion-state-map
-    ([down-mouse-1] . nil)))
-#+end_src
-
-#+begin_src emacs-lisp
-(use-package evil-escape
-  :after evil
-  :init
-  (setq evil-escape-excluded-states '(normal visual multiedit emacs motion)
-        evil-escape-excluded-major-modes '(neotree-mode)
-        evil-escape-key-sequence "jk"
-        evil-escape-delay 0.25)
-  ;; :general
-  ;; (:states '(insert replace visual operator)
-  ;;          "C-g" #'evil-escape)
-  :config
-  (evil-escape-mode 1)
-  ;; no `evil-escape' in minibuffer
-  (push #'minibufferp evil-escape-inhibit-functions))
-#+end_src
-
-#+begin_src emacs-lisp
-(use-package evil-nerd-commenter
-  :after evil
-  :general
-  (nmap
-    "gc" 'evilnc-comment-operator
-    "gy" 'evilnc-copy-and-comment-lines))
-#+end_src
-
-#+begin_src emacs-lisp
-(use-package evil-surround
-  :after evil
-  :general
-  (omap
-    "s" 'evil-surround-edit
-    "S" 'evil-Surround-edit)
-  (vmap
-    "S" 'evil-surround-region
-    "gS" 'evil-Surround-region))
-#+end_src
-
-#+begin_src emacs-lisp
-(amin--leader-keys
-  "/"   '(:ignore t :wk "search")
-
-  "a"   '(:ignore t :wk "apps")
-  "a i" 'ielm
-
-  "a s" '(:ignore t :wk "shells/terms")
-
-  "b"   '(:ignore t :wk "buffers")
-  "b k" 'kill-this-buffer
-  "b s" 'save-buffer
-
-  "e"   '(:ignore t :wk "eval")
-  "e b" 'eval-buffer
-  "e r" 'eval-region
-
-  "f"   '(:ignore t :wk "files")
-
-  "F"   '(:ignore t :wk "frames")
-  "F m" 'make-frame-command
-  "F d" 'delete-frame
-  "F D" 'delete-other-frames
-
-  "h"   '(:ignore t :wk "help(ful)")
-  "h c" 'describe-char
-  "h f" 'describe-function
-  "h F" 'describe-face
-  "h H" 'view-hello-file
-  "h i" 'info
-  "h k" 'describe-key
-  "h l" 'view-lossage
-  "h v" 'describe-variable
-
-  "o"   'other-window
-
-  "w"   '(:ignore t :wk "window")
-  "w o" 'other-window
-  "w 0" 'delete-window
-  "w 1" 'delete-other-windows
-  "w 2" 'split-window-below
-  "w 3" 'split-window-right
-  "w u" 'winner-undo
-  "w r" 'winner-redo
-
-  "q"   '(:ignore t :wk "quit")
-  "q q" 'save-buffers-kill-terminal)
-#+end_src
-
 *** [[https://orgmode.org/][Org mode]]
 
 #+begin_quote
@@ -854,22 +756,6 @@ In short, my favourite way of life.
 #+begin_src emacs-lisp
 (use-package org
   :defer 1
-  :general
-  (amin--leader-keys
-    :states 'normal
-    :keymaps 'org-mode-map
-    "'" 'org-edit-special)
-  (amin--leader-keys
-    :definer 'minor-mode
-    :states 'normal
-    :keymaps 'org-src-mode
-    "'" 'org-edit-src-exit
-    "k" 'org-edit-src-abort)
-  (general-define-key
-   :definer 'minor-mode
-   :states 'normal
-   :keymaps 'org-src-mode
-   "q" 'org-edit-src-exit)
   :config
   (setq org-src-tab-acts-natively t
         org-src-preserve-indentation nil
@@ -878,17 +764,6 @@ In short, my favourite way of life.
         org-highlight-latex-and-related '(entities)
         org-log-done 'time)
   (add-to-list 'org-structure-template-alist '("L" . "src emacs-lisp") t)
-  (after! org-src
-    (define-key org-src-mode-map [remap evil-write] 'org-edit-src-save)
-    (define-key org-src-mode-map [remap evil-save-and-close]
-      (lambda () (interactive)
-        (org-edit-src-save)
-        (org-edit-src-exit)))
-    (define-key org-src-mode-map [remap evil-save-modified-and-close]
-      (lambda () (interactive)
-        (org-edit-src-save)
-        (org-edit-src-exit)))
-    (define-key org-src-mode-map [remap evil-quit] 'org-edit-src-abort))
   (font-lock-add-keywords
    'org-mode
    '(("[ \t]*\\(#\\+\\(BEGIN\\|END\\|begin\\|end\\)_\\(\\S-+\\)\\)[ \t]*\\([^\n:]*\\)"
@@ -927,13 +802,6 @@ In short, my favourite way of life.
 (use-package ox-beamer
   :after ox)
 
-(use-package ob-tangle
-  :general
-  (amin--leader-keys
-    :states 'normal
-    :keymaps 'org-mode-map
-    "b t" 'org-babel-tangle))
-
 (use-package orgalist
   :after message
   :hook (message-mode . orgalist-mode))
@@ -962,7 +830,8 @@ file.
     (let* ((file-tangle-start-time (current-time))
            (file (buffer-file-name))
            (file-nodir (file-name-nondirectory file))
-           (async-quiet-switch "-q"))
+           ;; (async-quiet-switch "-q")
+           )
       (async-start
        `(lambda ()
           (require 'org)
@@ -998,8 +867,9 @@ Not just how I do git, but /the/ way to do git.
 #+begin_src emacs-lisp
 (use-package magit
   :defer 1
-  :general (amin--leader-keys "g s" 'magit-status)
-  :bind ("s-g" . magit-status)
+  :bind (("C-x g" . magit-status)
+         ("s-g s" . magit-status)
+         ("s-g l" . magit-log-buffer-file))
   :config
   (magit-add-section-hook 'magit-status-sections-hook
                           'magit-insert-modules
@@ -1028,7 +898,6 @@ There's no way I could top that, so I won't attempt to.
 #+begin_src emacs-lisp
 (use-package ivy
   :defer 1
-  :general (amin--leader-keys "," 'ivy-switch-buffer)
   :bind
   (:map ivy-minibuffer-map
    ([escape] . keyboard-escape-quit)
@@ -1049,9 +918,9 @@ There's no way I could top that, so I won't attempt to.
 
 #+begin_src emacs-lisp
 (use-package swiper
-  :general (:states '(normal motion) "/" 'swiper)
-  :bind (("C-s" . swiper)
-         ("C-r" . swiper)))
+  :bind (("C-s"   . swiper)
+         ("C-r"   . swiper)
+         ("C-S-s" . isearch-forward)))
 #+end_src
 
 **** Counsel
@@ -1059,11 +928,6 @@ There's no way I could top that, so I won't attempt to.
 #+begin_src emacs-lisp
 (use-package counsel
   :defer 1
-  :general
-  (amin--leader-keys
-    "r" 'counsel-recentf
-    "SPC" 'counsel-M-x
-    "."   'counsel-find-file)
   :bind (([remap execute-extended-command] . counsel-M-x)
          ([remap find-file]                . counsel-find-file)
          ("s-r"                            . counsel-recentf)
@@ -1082,6 +946,7 @@ There's no way I could top that, so I won't attempt to.
 (use-package eshell
   :defer 1
   :commands eshell
+  :bind ("C-c a s e" . eshell)
   :config
   (eval-when-compile (defvar eshell-prompt-regexp))
   (defun amin/eshell-quit-or-delete-char (arg)
@@ -1098,7 +963,7 @@ There's no way I could top that, so I won't attempt to.
 
   (defun amin|eshell-setup ()
     (make-local-variable 'company-idle-delay)
-    (setq company-idle-delay nil)
+    (defvar company-idle-delay nil)
     (bind-keys :map eshell-mode-map
                ("C-d"   . amin/eshell-quit-or-delete-char)
                ("C-S-l" . amin/eshell-clear)
@@ -1116,7 +981,6 @@ There's no way I could top that, so I won't attempt to.
 #+begin_src emacs-lisp
 (use-package ibuffer
   :defer t
-  :general (amin--leader-keys "b b" 'ibuffer-other-window)
   :bind
   (("C-x C-b" . ibuffer-other-window)
    :map ibuffer-mode-map
@@ -1138,6 +1002,13 @@ There's no way I could top that, so I won't attempt to.
    '(("default"
       ("dired" (mode . dired-mode))
       ("org"   (mode . org-mode))
+      ("gnus"
+       (or
+        (mode . gnus-group-mode)
+        (mode . gnus-summary-mode)
+        (mode . gnus-article-mode)
+        ;; not really, but...
+        (mode . message-mode)))
       ("web"
        (or
         (mode . web-mode)
@@ -1147,20 +1018,21 @@ There's no way I could top that, so I won't attempt to.
       ("shell"
        (or
         (mode . eshell-mode)
-        (mode . shell-mode)))
-      ("notmuch" (name . "\*notmuch\*"))
+        (mode . shell-mode)
+        (mode . term-mode)))
       ("programming"
        (or
         (mode . python-mode)
+        (mode . c-mode)
         (mode . c++-mode)
-        (mode . emacs-lisp-mode)))
+        (mode . emacs-lisp-mode)
+        (mode . scheme-mode)
+        (mode . haskell-mode)
+        (mode . lean-mode)))
       ("emacs"
        (or
         (name . "^\\*scratch\\*$")
-        (name . "^\\*Messages\\*$")))
-      ("slack"
-       (or
-        (name . "^\\*Slack*"))))))
+        (name . "^\\*Messages\\*$"))))))
   (ibuffer-formats
    '((mark modified read-only locked " "
            (name 18 18 :left :elide)
@@ -1198,6 +1070,9 @@ There's no way I could top that, so I won't attempt to.
 #+end_src
 
 * Borg's =layer/essentials=
+:PROPERTIES:
+:CUSTOM_ID: borg-essentials
+:END:
 
 TODO: break this giant source block down into individual org sections.
 
@@ -1277,18 +1152,12 @@ TODO: break this giant source block down into individual org sections.
   (add-to-list 'tramp-default-proxies-alist
                (list (regexp-quote (system-name)) nil nil)))
 
-(use-package undo-tree
-  :config
-  (global-undo-tree-mode -1))
-  ;; :bind (("C-?" . undo-tree-undo)
-  ;;        ("M-_" . undo-tree-redo))
-  ;; :config
-  ;; (global-undo-tree-mode)
-  ;; (setq undo-tree-mode-lighter ""
-  ;;       undo-tree-auto-save-history t))
 #+end_src
 
 * Editing
+:PROPERTIES:
+:CUSTOM_ID: editing
+:END:
 
 ** Company
 
@@ -1310,6 +1179,10 @@ TODO: break this giant source block down into individual org sections.
 #+end_src
 
 * Syntax and spell checking
+:PROPERTIES:
+:CUSTOM_ID: syntax-spell-checking
+:END:
+
 #+begin_src emacs-lisp
 (use-package flycheck
   :defer 3
@@ -1352,6 +1225,9 @@ TODO: break this giant source block down into individual org sections.
               #'endless/replace-quote))
 #+end_src
 * Programming modes
+:PROPERTIES:
+:CUSTOM_ID: programming-modes
+:END:
 
 ** [[http://alloytools.org][Alloy]] (with [[https://github.com/dwwmmn/alloy-mode][alloy-mode]])
 
@@ -1622,19 +1498,11 @@ instead.
   :hook (web-mode css-mode html-mode sgml-mode))
 #+end_src
 
-** Nix
-
-#+begin_src emacs-lisp
-(use-package nix-mode
-  :defer t
-  :mode "\\.nix\\'")
-#+end_src
-
-** Java
+** COMMENT Java
 
 *** meghanada
 
-#+begin_src emacs-lisp :tangle no
+#+begin_src emacs-lisp
 (use-package meghanada
   :bind
   (:map meghanada-mode-map
@@ -1661,7 +1529,7 @@ tree-mode
 treemacs
 #+end_comment
 
-#+begin_src emacs-lisp :tangle no
+#+begin_src emacs-lisp
 (use-package treemacs
   :config (setq treemacs-never-persist t))
 
@@ -1711,7 +1579,27 @@ treemacs
   :after (treemacs))
 #+end_src
 
-* Emacs Enhancements
+** geiser
+
+#+begin_src emacs-lisp
+(use-package geiser)
+
+(use-package geiser-guile
+  :config
+  (setq geiser-guile-load-path "~/src/git/guix"))
+#+end_src
+
+** guix
+
+#+begin_src emacs-lisp
+(use-package guix
+  :load-path "lib/guix/elisp")
+#+end_src
+
+* Emacs enhancements
+:PROPERTIES:
+:CUSTOM_ID: emacs-enhancements
+:END:
 
 ** [[https://github.com/justbur/emacs-which-key][which-key]]
 
@@ -1732,13 +1620,12 @@ Emacs package that displays available keybindings in popup
 (load-theme 'tangomod t)
 #+end_src
 
-** doom-modeline
+** smart-mode-line
 
 #+begin_src emacs-lisp
-(use-package doom-modeline
-  :demand t
-  :config (setq doom-modeline-height 32)
-  :hook (after-init . doom-modeline-init))
+(use-package smart-mode-line
+  :config
+  (sml/setup))
 #+end_src
 
 ** doom-themes
@@ -1753,21 +1640,20 @@ Emacs package that displays available keybindings in popup
 (defun amin/lights-on ()
   "Enable my favourite light theme."
   (interactive)
-  (progn
-    (mapc #'disable-theme custom-enabled-themes)
-    (load-theme 'tangomod t)))
+  (mapc #'disable-theme custom-enabled-themes)
+  (load-theme 'tangomod t)
+  (sml/apply-theme 'automatic))
 
 (defun amin/lights-off ()
   "Go dark."
   (interactive)
-  (progn
-    (mapc #'disable-theme custom-enabled-themes)
-    (load-theme 'doom-tomorrow-night t)))
+  (mapc #'disable-theme custom-enabled-themes)
+  (load-theme 'doom-tomorrow-night t)
+  (sml/apply-theme 'automatic))
 
-(amin--leader-keys
-  "t"   '(:ignore t :wk "theme")
-  "t d" 'amin/lights-off
-  "t l" 'amin/lights-on)
+(bind-keys
+ ("s-t d" . amin/lights-off)
+ ("s-t l" . amin/lights-on))
 #+end_src
 
 ** [[https://github.com/bbatsov/crux][crux]]
@@ -1775,28 +1661,20 @@ Emacs package that displays available keybindings in popup
 #+begin_src emacs-lisp
 (use-package crux
   :defer 1
-  :general
-  (amin--leader-keys
-    "b K" 'crux-kill-other-buffers
-    "c d" 'crux-duplicate-current-line-or-region
-    "c D" 'crux-duplicate-and-comment-current-line-or-region
-    "f c" 'crux-copy-file-preserve-attributes
-    "f d" 'crux-delete-file-and-buffer
-    "f r" 'crux-rename-file-and-buffer)
-  :bind (("C-c d" . crux-duplicate-current-line-or-region)
-         ("C-c D" . crux-duplicate-and-comment-current-line-or-region)
-         ("C-S-j" . crux-top-join-line)
-         ("C-c j" . crux-top-join-line)))
+  :bind (("C-c b k" . crux-kill-other-buffers)
+         ("C-c d"   . crux-duplicate-current-line-or-region)
+         ("C-c D"   . crux-duplicate-and-comment-current-line-or-region)
+         ("C-c f c" . crux-copy-file-preserve-attributes)
+         ("C-c f d" . crux-delete-file-and-buffer)
+         ("C-c f r" . crux-rename-file-and-buffer)
+         ("C-c j"   . crux-top-join-line)
+         ("C-S-j"   . crux-top-join-line)))
 #+end_src
 
 ** [[https://github.com/alezost/mwim.el][mwim]]
 
 #+begin_src emacs-lisp
 (use-package mwim
-  :general
-  (:states '(normal visual)
-           "0" 'mwim-beginning-of-code-or-line
-           "$" 'mwim-end-of-code-or-line)
   :bind (("C-a"    . mwim-beginning-of-code-or-line)
          ("C-e"    . mwim-end-of-code-or-line)
          ("<home>" . mwim-beginning-of-line-or-code)
@@ -1829,62 +1707,12 @@ Emacs package that displays available keybindings in popup
 #+begin_src emacs-lisp
 (use-package helpful
   :defer 1
-  :general
-  (amin--leader-keys
-    "h h"   '(:ignore t :wk "helpful")
-    "h h c" 'helpful-command
-    "h h f" 'helpful-callable           ; helpful-function
-    "h h v" 'helpful-variable
-    "h h k" 'helpful-key
-    "h h p" 'helpful-at-point))
-#+end_src
-
-** [[https://github.com/knu/shell-toggle.el][shell-toggle]]
-
-#+begin_src emacs-lisp
-(use-package shell-toggle
-  :after eshell
-  :general (amin--leader-keys "a s e" 'amin/shell-toggle)
-  :bind ("C-c e" . amin/shell-toggle)
-  :config
-  (defun amin/shell-toggle (make-cd)
-    "Toggle between the shell buffer and whatever buffer you are editing.
-With a prefix argument MAKE-CD also insert a \"cd DIR\" command
-into the shell, where DIR is the directory of the current buffer.
-
-When called in the shell buffer returns you to the buffer you were editing
-before calling this the first time.
-
-Options: `shell-toggle-goto-eob'"
-    (interactive "P")
-    ;; Try to decide on one of three possibilities:
-    ;; If not in shell-buffer, switch to it.
-    ;; If in shell-buffer, return to state before going to the shell-buffer
-    (if (eq (current-buffer) shell-toggle-shell-buffer)
-        (shell-toggle-buffer-return-from-shell)
-      (progn
-        (shell-toggle-buffer-goto-shell make-cd)
-        (if shell-toggle-full-screen-window-only (delete-other-windows)))))
-
-  ;; override to split horizontally instead
-  (defun shell-toggle-buffer-switch-to-other-window ()
-    "Switch to other window.
-If the current window is the only window in the current frame,
-create a new window and switch to it.
-
-\(This is less intrusive to the current window configuration than
-`switch-buffer-other-window')"
-    (let ((this-window (selected-window)))
-      (other-window 1)
-      ;; If we did not switch window then we only have one window and need to
-      ;; create a new one.
-      (if (eq this-window (selected-window))
-	      (progn
-	        (split-window-horizontally)
-            (other-window 1)))))
-
-  :custom
-  (shell-toggle-launch-shell 'shell-toggle-eshell))
+  :bind
+  (("C-S-h c" . helpful-command)
+   ("C-S-h f" . helpful-callable)        ; helpful-function
+   ("C-S-h v" . helpful-variable)
+   ("C-S-h k" . helpful-key)
+   ("C-S-h p" . helpful-at-point)))
 #+end_src
 
 ** [[https://github.com/EricCrosson/unkillable-scratch][unkillable-scratch]]
@@ -1939,7 +1767,7 @@ Make =*scratch*= and =*Messages*= unkillable.
 
 Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]].
 
-** COMMENT [[https://github.com/DarthFennec/highlight-indent-guides][highlight-indent-guides]]                                 :ARCHIVE:
+** COMMENT [[https://github.com/DarthFennec/highlight-indent-guides][highlight-indent-guides]]
 
 #+begin_src emacs-lisp
 (use-package highlight-indent-guides
@@ -1975,12 +1803,6 @@ Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]].
         ("l"   . image-forward-hscroll)))
 #+end_src
 
-** anzu
-
-#+begin_src emacs-lisp
-(use-package anzu)
-#+end_src
-
 ** typo.el
 
 #+begin_src emacs-lisp
@@ -1991,7 +1813,47 @@ Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]].
   :hook (text-mode . typo-mode))
 #+end_src
 
-** slack
+** hl-todo
+
+#+begin_src emacs-lisp
+(use-package hl-todo
+  :defer 4
+  :config
+  (global-hl-todo-mode))
+#+end_src
+
+** shrink-path
+
+#+begin_src emacs-lisp
+(use-package shrink-path
+  :after eshell
+  :config
+  (setq eshell-prompt-regexp "\\(.*\n\\)*λ "
+        eshell-prompt-function #'+eshell/prompt)
+
+  (defun +eshell/prompt ()
+    (let ((base/dir (shrink-path-prompt default-directory)))
+      (concat (propertize (car base/dir)
+                          'face 'font-lock-comment-face)
+              (propertize (cdr base/dir)
+                          'face 'font-lock-constant-face)
+              (propertize (+eshell--current-git-branch)
+                          'face 'font-lock-function-name-face)
+              "\n"
+              (propertize "λ" 'face 'eshell-prompt-face)
+              ;; needed for the input text to not have prompt face
+              (propertize " " 'face 'default))))
+
+  (defun +eshell--current-git-branch ()
+    (let ((branch (car (loop for match in (split-string (shell-command-to-string "git branch") "\n")
+                             when (string-match "^\*" match)
+                             collect match))))
+      (if (not (eq branch nil))
+          (concat " " (substring branch 2))
+        ""))))
+#+end_src
+
+** COMMENT slack
 
 Hopefully temporary.
 
@@ -2056,58 +1918,6 @@ Hopefully temporary.
   (setq alert-default-style 'notifier))
 #+end_src
 
-** hl-todo
-
-#+begin_src emacs-lisp
-(use-package hl-todo
-  :defer 4
-  :config
-  (global-hl-todo-mode))
-#+end_src
-
-** shrink-path
-
-#+begin_src emacs-lisp
-(use-package shrink-path
-  :after eshell
-  :config
-  (setq eshell-prompt-regexp "\\(.*\n\\)*λ "
-        eshell-prompt-function #'+eshell/prompt)
-
-  (defun +eshell/prompt ()
-    (let ((base/dir (shrink-path-prompt default-directory)))
-      (concat (propertize (car base/dir)
-                          'face 'font-lock-comment-face)
-              (propertize (cdr base/dir)
-                          'face 'font-lock-constant-face)
-              (propertize (+eshell--current-git-branch)
-                          'face 'font-lock-function-name-face)
-              "\n"
-              (propertize "λ" 'face 'eshell-prompt-face)
-              ;; needed for the input text to not have prompt face
-              (propertize " " 'face 'default))))
-
-  (defun +eshell--current-git-branch ()
-    (let ((branch (car (loop for match in (split-string (shell-command-to-string "git branch") "\n")
-                             when (string-match "^\*" match)
-                             collect match))))
-      (if (not (eq branch nil))
-          (concat " " (substring branch 2))
-        ""))))
-#+end_src
-
-** magithub
-
-For when I /have to/ use GH.
-
-#+begin_src emacs-lisp
-(use-package magithub
-  :after magit
-  :config
-  (magithub-feature-autoinject t)
-  (setq magithub-clone-default-directory "~/src/git"))
-#+end_src
-
 ** [[https://github.com/peterwvj/eshell-up][eshell-up]]
 
 #+begin_src emacs-lisp
@@ -2120,10 +1930,12 @@ For when I /have to/ use GH.
 #+begin_src emacs-lisp
 (use-package multi-term
   :defer 1
-  :general (amin--leader-keys
-             "a s m" 'multi-term
-             "a s p" 'multi-term-dedicated-toggle)
-  :bind ("C-c C-j" . term-line-mode)
+  :bind (("C-c a s m m" . multi-term)
+         ("C-c a s m p" . multi-term-dedicated-toggle)
+         :map term-mode-map
+         ("C-c C-j" . term-char-mode)
+         :map term-raw-map
+         ("C-c C-j" . term-line-mode))
   :config
   (setq multi-term-program "/bin/screen"
         ;; TODO: add separate bindings for connecting to existing
@@ -2149,7 +1961,25 @@ For when I /have to/ use GH.
         '("C-z" "C-x" "C-c" "C-h" "C-y" "<ESC>")))
 #+end_src
 
+** page-break-lines
+
+#+begin_src emacs-lisp
+(use-package page-break-lines
+  :config
+  (global-page-break-lines-mode))
+#+end_src
+
+** expand-region
+
+#+begin_src emacs-lisp
+(use-package expand-region
+  :bind ("C-=" . er/expand-region))
+#+end_src
+
 * Email
+:PROPERTIES:
+:CUSTOM_ID: email
+:END:
 
 #+begin_src emacs-lisp
 (defvar amin-maildir (expand-file-name "~/mail/"))
@@ -2166,12 +1996,10 @@ For when I /have to/ use GH.
  read-mail-command   'gnus)
 
 (use-package gnus
-  :general
-  (amin--leader-keys
-    "m" 'gnus
-    "M" 'gnus-unplugged)
-  :bind (("s-m" . gnus)
-         ("s-M" . gnus-unplugged))
+  :bind (("C-c m" . gnus)
+         ("C-c M" . gnus-unplugged)
+         ("s-m"   . gnus)
+         ("s-M"   . gnus-unplugged))
   :init
   (setq
    gnus-select-method '(nnnil "")
@@ -2243,7 +2071,8 @@ For when I /have to/ use GH.
    :map gnus-summary-mode-map
    ("r"   . gnus-summary-reply-with-original)
    ("R"   . gnus-summary-wide-reply-with-original)
-   ("M-L" . org-store-link)))
+   ("M-L" . org-store-link))
+  :hook (gnus-summary-mode . amin--no-mouse-autoselect-window))
 
 (use-package gnus-msg
   :config
@@ -2357,7 +2186,59 @@ Convenient footnotes in =message-mode=.
         footnote-style     'unicode))
 #+end_src
 
-** bbdb
+** ebdb
+
+#+begin_src emacs-lisp
+(use-package ebdb
+  :defer 1
+  :bind (:map gnus-group-mode-map ("e" . ebdb))
+  :config
+  (setq ebdb-sources (no-littering-expand-var-file-name "ebdb"))
+  (after! swiper
+    (add-to-list 'swiper-font-lock-exclude 'ebdb-mode t)))
+
+(use-package ebdb-com
+  :after ebdb)
+
+;; (use-package ebdb-complete
+;;   :after ebdb
+;;   :config
+;;   (ebdb-complete-enable))
+
+(use-package company-ebdb
+  :after (:all company message)
+  :config
+  (defun company-ebdb--post-complete (_) nil)
+  :hook
+  (message-mode . (lambda ()
+                    (add-to-list (make-local-variable 'company-backends)
+                                 'company-ebdb))))
+
+(use-package ebdb-gnus
+  :after ebdb
+  :custom
+  (ebdb-gnus-window-configuration
+   '(article
+     (vertical 1.0
+               (summary 0.25 point)
+               (horizontal 1.0
+                           (article 1.0)
+                           (ebdb-gnus 0.3))))))
+
+(use-package ebdb-mua
+  :after ebdb
+  ;; :custom (ebdb-mua-pop-up nil)
+  )
+
+;; (use-package ebdb-message
+;;   :after ebdb)
+
+
+;; (use-package ebdb-vcard
+;;   :after ebdb)
+#+end_src
+
+** COMMENT bbdb
 
 Manually install bbdb (=lisp/bbdb= copied from an ELPA-based setup),
 because installing it from source on Emacs 27 using the following
@@ -2418,6 +2299,10 @@ I tried using =borg-elpa= instead of doing it like this, but it added
 #+end_src
 
 * Blogging
+:PROPERTIES:
+:CUSTOM_ID: blogging
+:END:
+
 ** [[https://ox-hugo.scripter.co][ox-hugo]]
 
 #+begin_src emacs-lisp
@@ -2453,4 +2338,5 @@ Display how long it took to load the init file.
 * COMMENT Local Variables                                           :ARCHIVE:
 # Local Variables:
 # eval: (add-hook 'after-save-hook #'amin/async-babel-tangle 'append 'local)
+# eval: (typo-mode -1)
 # End: