1 #+title: =aminb='s Literate Emacs Configuration
4 #+property: header-args :tangle yes
11 This org file is my literate configuration for GNU Emacs, and is
12 tangled to [[./init.el][init.el]]. Packages are installed and managed using
13 [[https://github.com/emacscollective/borg][Borg]]. Over the years, I've taken inspiration from configurations of
14 many different people. Some of the configurations that I can remember
15 off the top of my head are:
17 - [[https://github.com/dieggsy/dotfiles][dieggsy/dotfiles]]: literate Emacs and dotfiles configuration, uses
18 straight.el for managing packages
19 - [[https://github.com/dakra/dmacs][dakra/dmacs]]: literate Emacs configuration, using Borg for managing
21 - [[http://pages.sachachua.com/.emacs.d/Sacha.html][Sacha Chua's literate Emacs configuration]]
22 - [[https://github.com/dakrone/eos][dakrone/eos]]
23 - Ryan Rix's [[http://doc.rix.si/cce/cce.html][Complete Computing Environment]] ([[http://doc.rix.si/projects/fsem.html][about cce]])
24 - [[https://github.com/jwiegley/dot-emacs][jwiegley/dot-emacs]]: nix-based configuration
25 - [[https://github.com/wasamasa/dotemacs][wasamasa/dotemacs]]
26 - [[https://github.com/hlissner/doom-emacs][Doom Emacs]]
28 I'd like to have a fully reproducible Emacs setup (part of the reason
29 why I store my configuration in this repository) but unfortunately out
30 of the box, that's not achievable with =package.el=, not currently
31 anyway. So, I've opted to use Borg. For what it's worth, I briefly
32 experimented with [[https://github.com/raxod502/straight.el][straight.el]], but found that it added about 2 seconds
33 to my init time; which is unacceptable for me: I use Emacs as my
34 window manager (via EXWM) and coming from bspwm, I'm too used to
35 having fast startup times.
39 To use this config for your Emacs, first you need to clone this repo,
40 then bootstrap Borg, tell Borg to retrieve package submodules, and
41 byte-compiled the packages. Something along these lines should work:
43 #+begin_src sh :tangle no
44 git clone https://github.com/aminb/dotfiles ~/.emacs.d
51 * Contents :toc_1:noexport:
55 - [[#initial-setup][Initial setup]]
57 - [[#post-initialization][Post initialization]]
67 #+begin_src emacs-lisp :comments none
68 ;;; init.el --- Amin Bandali's Emacs config -*- lexical-binding: t ; eval: (view-mode 1)-*-
71 Enable =view-mode=, which both makes the file read-only (as a reminder
72 that =init.el= is an auto-generated file, not supposed to be edited),
73 and provides some convenient key bindings for browsing through the
78 #+begin_src emacs-lisp :comments none
79 ;; Copyright (C) 2018 Amin Bandali <amin@aminb.org>
81 ;; This program is free software: you can redistribute it and/or modify
82 ;; it under the terms of the GNU General Public License as published by
83 ;; the Free Software Foundation, either version 3 of the License, or
84 ;; (at your option) any later version.
86 ;; This program is distributed in the hope that it will be useful,
87 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
88 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
89 ;; GNU General Public License for more details.
91 ;; You should have received a copy of the GNU General Public License
92 ;; along with this program. If not, see <https://www.gnu.org/licenses/>.
97 #+begin_src emacs-lisp :comments none
100 ;; Emacs configuration of Amin Bandali, computer scientist and functional
103 ;; THIS FILE IS AUTO-GENERATED FROM `init.org'.
106 ** Naming conventions
108 The conventions below were inspired by [[https://github.com/hlissner/doom-emacs][Doom]]'s, found [[https://github.com/hlissner/doom-emacs/blob/5dacbb7cb1c6ac246a9ccd15e6c4290def67757c/core/core.el#L3-L17][here]].
110 #+begin_src emacs-lisp :comments none
111 ;; Naming conventions:
113 ;; amin-... public variables or non-interactive functions
114 ;; amin--... private anything (non-interactive), not safe for direct use
115 ;; amin/... an interactive function; safe for M-x or keybinding
116 ;; amin:... an evil operator, motion, or command
117 ;; amin|... a hook function
118 ;; amin*... an advising function
119 ;; amin@... a hydra command
125 :CUSTOM_ID: initial-setup
128 #+begin_src emacs-lisp :comments none
132 ** Emacs initialization
134 I'd like to do a couple of measurements of Emacs' startup time. First,
135 let's see how long Emacs takes to start up, before even loading
136 =init.el=, i.e. =user-init-file=:
138 #+begin_src emacs-lisp
139 (defvar amin--before-user-init-time (current-time)
140 "Value of `current-time' when Emacs begins loading `user-init-file'.")
141 (message "Loading Emacs...done (%.3fs)"
142 (float-time (time-subtract amin--before-user-init-time
146 Also, temporarily increase ~gc-cons-threshhold~ and
147 ~gc-cons-percentage~ during startup to reduce garbage collection
148 frequency. Clearing the ~file-name-handler-alist~ seems to help reduce
149 startup time as well.
151 #+begin_src emacs-lisp
152 (defvar amin--gc-cons-threshold gc-cons-threshold)
153 (defvar amin--gc-cons-percentage gc-cons-percentage)
154 (defvar amin--file-name-handler-alist file-name-handler-alist)
155 (setq gc-cons-threshold (* 400 1024 1024) ; 400 MiB
156 gc-cons-percentage 0.6
157 file-name-handler-alist nil
158 ;; sidesteps a bug when profiling with esup
159 esup-child-profile-require-level 0)
162 Of course, we'd like to set them back to their defaults once we're
165 #+begin_src emacs-lisp
169 (setq gc-cons-threshold amin--gc-cons-threshold
170 gc-cons-percentage amin--gc-cons-percentage
171 file-name-handler-alist amin--file-name-handler-alist)))
174 Increase the number of lines kept in message logs (the =*Messages*=
177 #+begin_src emacs-lisp
178 (setq message-log-max 20000)
181 Optionally, we could suppress some byte compiler warnings like below,
182 but for now I've decided to keep them enabled. See documentation for
183 ~byte-compile-warnings~ for more details.
185 #+begin_src emacs-lisp
186 ;; (setq byte-compile-warnings
187 ;; '(not free-vars unresolved noruntime lexical make-local))
192 #+begin_src emacs-lisp
193 (setq user-full-name "Amin Bandali"
194 user-mail-address "amin@aminb.org")
197 ** Package management
201 I can do all my package management things with Borg, and don't need
202 Emacs' built-in =package.el=. Emacs 27 lets us disable =package.el= in
203 the =early-init-file= (see [[https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=24acb31c04b4048b85311d794e600ecd7ce60d3b][here]]).
205 #+begin_src emacs-lisp :tangle early-init.el
206 (setq package-enable-at-startup nil)
209 But since Emacs 27 isn't out yet (Emacs 26 is just around the corner
210 right now), and even when released it'll be long before most distros
211 ship in their repos, I'll still put the old workaround with the
212 commented call to ~package-initialize~ here anyway.
214 #+begin_src emacs-lisp
215 (setq package-enable-at-startup nil)
216 ;; (package-initialize)
222 Assimilate Emacs packages as Git submodules
225 [[https://github.com/emacscollective/borg][Borg]] is at the heart of package management of my Emacs setup. In
226 short, it creates a git submodule in =lib/= for each package, which
227 can then be managed with the help of Magit or other tools.
229 #+begin_src emacs-lisp
230 (setq user-init-file (or load-file-name buffer-file-name)
231 user-emacs-directory (file-name-directory user-init-file))
232 (add-to-list 'load-path
233 (expand-file-name "lib/borg" user-emacs-directory))
237 ;; (require 'borg-nix-shell)
238 ;; (setq borg-build-shell-command 'borg-nix-shell-build-command)
240 (with-eval-after-load 'bind-key
243 ("C-c B A" . borg-activate)
244 ("C-c B a" . borg-assimilate)
245 ("C-c B b" . borg-build)
246 ("C-c B c" . borg-clone)))
252 A use-package declaration for simplifying your .emacs
255 [[https://github.com/jwiegley/use-package][use-package]] is an awesome utility for managing and configuring
256 packages (in our case especially the latter) in a neatly organized way
257 and without compromising on performance.
259 #+begin_src emacs-lisp
260 (require 'use-package)
261 (if nil ; set to t when need to debug init
262 (setq use-package-verbose t
263 use-package-expand-minimally nil
264 use-package-compute-statistics t
266 (setq use-package-verbose nil
267 use-package-expand-minimally t))
273 Browse the Emacsmirror package database
276 Epkg provides access to a local copy of the [[https://emacsmirror.net][Emacsmirror]] package
277 database, low-level functions for querying the database, and a
278 =package.el=-like user interface for browsing the available packages.
280 #+begin_src emacs-lisp
284 (("C-c B d" . epkg-describe-package)
285 ("C-c B p" . epkg-list-packages)
286 ("C-c B r" . borg-remove)
287 ("C-c B u" . epkg-update)))
290 ** No littering in =~/.emacs.d=
293 Help keeping ~/.emacs.d clean
296 By default, even for Emacs' built-in packages, the configuration files
297 and persistent data are all over the place. Use =no-littering= to help
300 #+begin_src emacs-lisp
301 (use-package no-littering
305 (add-to-list 'savehist-additional-variables 'kill-ring)
307 (setq auto-save-file-name-transforms
308 `((".*" ,(no-littering-expand-var-file-name "auto-save/") t))))
311 ** Custom file (=custom.el=)
313 I'm not planning on using the custom file much, but even so, I
314 definitely don't want it mixing with =init.el=. So, here; let's give
315 it it's own file. While at it, treat themes as safe.
317 #+begin_src emacs-lisp
321 (setq custom-file (no-littering-expand-etc-file-name "custom.el"))
322 (when (file-exists-p custom-file)
324 (setf custom-safe-themes t))
327 ** Better =$PATH= handling
329 Let's use [[https://github.com/purcell/exec-path-from-shell][exec-path-from-shell]] to make Emacs use the =$PATH= as set up
332 #+begin_src emacs-lisp
333 (use-package exec-path-from-shell
336 (setq exec-path-from-shell-check-startup-files nil)
338 (exec-path-from-shell-initialize)
339 ;; while we're at it, let's fix access to our running ssh-agent
340 (exec-path-from-shell-copy-env "SSH_AGENT_PID")
341 (exec-path-from-shell-copy-env "SSH_AUTH_SOCK"))
344 ** Only one custom theme at a time
346 #+begin_src emacs-lisp
347 (defadvice load-theme (before clear-previous-themes activate)
348 "Clear existing theme settings instead of layering them"
349 (mapc #'disable-theme custom-enabled-themes))
354 Start server if not already running. Alternatively, can be done by
355 issuing =emacs --daemon= in the terminal, which can be automated with
356 a systemd service or using =brew services start emacs= on macOS. I use
357 Emacs as my window manager (via EXWM), so I always start Emacs on
358 login; so starting the server from inside Emacs is good enough for me.
360 See [[https://www.gnu.org/software/emacs/manual/html_node/emacs/Emacs-Server.html#Emacs-Server][Using Emacs as a Server]].
362 #+begin_src emacs-lisp
364 :config (or (server-running-p) (server-mode)))
369 Font stack with better unicode support, around =Ubuntu Mono= and
372 #+begin_src emacs-lisp :tangle no
373 (dolist (ft (fontset-list))
377 (font-spec :name "Source Code Pro" :size 14))
381 (font-spec :name "DejaVu Sans Mono")
388 ;; :name "Symbola monospacified for DejaVu Sans Mono")
394 ;; (font-spec :name "DejaVu Sans Mono")
400 (font-spec :name "DejaVu Sans Mono" :size 14)
405 ** Gentler font resizing
407 #+begin_src emacs-lisp
408 (setq text-scale-mode-step 1.05)
413 #+begin_src emacs-lisp
420 #+begin_src emacs-lisp
421 (defun amin-enlist (exp)
422 "Return EXP wrapped in a list, or as-is if already a list."
423 (if (listp exp) exp (list exp)))
425 ; from https://github.com/hlissner/doom-emacs/commit/589108fdb270f24a98ba6209f6955fe41530b3ef
426 (defmacro after! (features &rest body)
427 "A smart wrapper around `with-eval-after-load'. Supresses warnings during
429 (declare (indent defun) (debug t))
430 (list (if (or (not (bound-and-true-p byte-compile-current-file))
431 (dolist (next (amin-enlist features))
433 (require next nil :no-error)
434 (load next :no-message :no-error))))
437 (cond ((symbolp features)
438 `(eval-after-load ',features '(progn ,@body)))
439 ((and (consp features)
440 (memq (car features) '(:or :any)))
442 ,@(cl-loop for next in (cdr features)
443 collect `(after! ,next ,@body))))
444 ((and (consp features)
445 (memq (car features) '(:and :all)))
446 (dolist (next (cdr features))
447 (setq body `(after! ,next ,@body)))
450 `(after! (:all ,@features) ,@body)))))
453 Convenience macro for =setq='ing multiple variables to the same value:
455 #+begin_src emacs-lisp
456 (defmacro setq-every! (value &rest vars)
457 "Set all the variables from VARS to value VALUE."
458 (declare (indent defun) (debug t))
459 `(progn ,@(mapcar (lambda (x) (list 'setq x value)) vars)))
469 *** Time and battery in mode-line
471 Enable displaying time and battery in the mode-line, since I'm not
472 using the Xfce panel anymore. Also, I don't need to see the load
473 average on a regular basis, so disable that.
475 Note: using =i3status= on sway at the moment, so disabling this.
477 #+begin_src emacs-lisp :tangle no
480 (setq display-time-default-load-average nil)
486 (display-battery-mode))
491 Might want to set the fringe to a smaller value, especially if using
492 EXWM. I'm fine with the default for now.
494 #+begin_src emacs-lisp
495 ;; (fringe-mode '(3 . 1))
499 *** Disable disabled commands
501 Emacs disables some commands by default that could persumably be
502 confusing for novice users. Let's disable that.
504 #+begin_src emacs-lisp
505 (setq disabled-command-function nil)
510 Save what I copy into clipboard from other applications into Emacs'
511 kill-ring, which would allow me to still be able to easily access it
512 in case I kill (cut or copy) something else inside Emacs before
513 yanking (pasting) what I'd originally intended to.
515 #+begin_src emacs-lisp
516 (setq save-interprogram-paste-before-kill t)
521 #+begin_src emacs-lisp
522 (setq enable-recursive-minibuffers t
523 resize-mini-windows t)
526 *** Lazy-person-friendly yes/no prompts
528 Lazy people would prefer to type fewer keystrokes, especially for yes
529 or no questions. I'm lazy.
531 #+begin_src emacs-lisp
532 (defalias 'yes-or-no-p #'y-or-n-p)
535 *** Startup screen and =*scratch*=
537 Firstly, let Emacs know that I'd like to have =*scratch*= as my
540 #+begin_src emacs-lisp
541 (setq initial-buffer-choice t)
544 Now let's customize the =*scratch*= buffer a bit. First off, I don't
545 need the default hint.
547 #+begin_src emacs-lisp
548 (setq initial-scratch-message nil)
551 Also, let's use Text mode as the major mode, in case I want to
552 customize it (=*scratch*='s default major mode, Fundamental mode,
553 can't really be customized).
555 #+begin_src emacs-lisp
556 (setq initial-major-mode 'text-mode)
559 Inhibit the buffer list when more than 2 files are loaded.
561 #+begin_src emacs-lisp
562 (setq inhibit-startup-buffer-menu t)
565 I don't really need to see the startup screen or echo area message
568 #+begin_src emacs-lisp
569 (advice-add #'display-startup-echo-area-message :override #'ignore)
570 (setq inhibit-startup-screen t
571 inhibit-startup-echo-area-message user-login-name)
574 *** More useful frame titles
576 Show either the file name or the buffer name (in case the buffer isn't
577 visiting a file). Borrowed from Emacs Prelude.
579 #+begin_src emacs-lisp
580 (setq frame-title-format
581 '("" invocation-name " - "
582 (:eval (if (buffer-file-name)
583 (abbreviate-file-name (buffer-file-name))
589 Emacs' default backup settings aren't that great. Let's use more
590 sensible options. See documentation for the ~make-backup-file~
593 #+begin_src emacs-lisp
594 (setq backup-by-copying t
596 delete-old-versions t)
601 Enable automatic reloading of changed buffers and files.
603 #+begin_src emacs-lisp
604 (global-auto-revert-mode 1)
605 (setq auto-revert-verbose nil
606 global-auto-revert-non-file-buffers t)
609 *** Always use space for indentation
611 #+begin_src emacs-lisp
614 require-final-newline t
620 Enable =winner-mode=.
622 #+begin_src emacs-lisp
626 *** Close =*compilation*= on success
628 #+begin_src emacs-lisp
629 (setq compilation-exit-message-function
630 (lambda (status code msg)
631 "Close the compilation window if successful."
632 ;; if M-x compile exits with 0
633 (when (and (eq status 'exit) (zerop code))
635 (delete-window (get-buffer-window (get-buffer "*compilation*"))))
636 ;; return the result of compilation-exit-message-function
642 #+begin_src emacs-lisp
644 ("C-c b k" . kill-this-buffer)
645 ("C-c s s" . save-buffer)
646 ("C-c b s" . save-buffer)
647 ("C-c S" . save-buffer)
648 ("C-c o" . other-window)
649 ("C-c q q" . save-buffers-kill-terminal)
650 ("C-c F m" . make-frame-command)
651 ("C-c F d" . delete-frame)
652 ("C-c F D" . delete-other-frames))
657 The packages in this section are absolutely essential to my everyday
658 workflow, and they play key roles in how I do my computing. They
659 immensely enhance the Emacs experience for me; both using Emacs, and
662 *** [[https://github.com/emacscollective/auto-compile][auto-compile]]
664 #+begin_src emacs-lisp
665 (use-package auto-compile
668 (auto-compile-on-load-mode)
669 (auto-compile-on-save-mode)
670 (setq auto-compile-display-buffer nil
671 auto-compile-mode-line-counter t
672 auto-compile-source-recreate-deletes-dest t
673 auto-compile-toggle-deletes-nonlib-dest t
674 auto-compile-update-autoloads t)
675 (add-hook 'auto-compile-inhibit-compile-hook
676 'auto-compile-inhibit-compile-detached-git-head))
679 *** [[https://orgmode.org/][Org mode]]
682 Org mode is for keeping notes, maintaining TODO lists, planning
683 projects, and authoring documents with a fast and effective plain-text
687 In short, my favourite way of life.
689 #+begin_src emacs-lisp
692 (setq org-src-tab-acts-natively t
693 org-src-preserve-indentation nil
694 org-edit-src-content-indentation 0
696 :hook ((org-mode . org-indent-mode)
697 (org-mode . auto-fill-mode)
698 (org-mode . flyspell-mode))
700 (org-latex-packages-alist '(("" "listings") ("" "color"))))
702 (use-package ox-latex
704 (setq org-latex-listings 'listings)
705 (add-to-list 'org-latex-packages-alist '("" "listings"))
706 (add-to-list 'org-latex-packages-alist '("" "color"))
707 (add-to-list 'org-latex-classes
708 '("IEEEtran" "\\documentclass[11pt]{IEEEtran}"
709 ("\\section{%s}" . "\\section*{%s}")
710 ("\\subsection{%s}" . "\\subsection*{%s}")
711 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
712 ("\\paragraph{%s}" . "\\paragraph*{%s}")
713 ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
716 (use-package ox-beamer)
718 (use-package org-notmuch
719 :after (:any org notmuch))
721 (use-package orgalist)
724 **** asynchronous tangle
726 =amin/async-babel-tangle= is a function closely inspired by [[https://github.com/dieggsy/dotfiles/tree/cc10edf7701958eff1cd94d4081da544d882a28c/emacs.d#dotfiles][dieggsy's
727 d/async-babel-tangle]] which uses [[https://github.com/jwiegley/emacs-async][async]] to asynchronously tangle an org
730 #+begin_src emacs-lisp
732 (defvar amin-show-async-tangle-results nil
733 "Keep *emacs* async buffers around for later inspection.")
735 (defvar amin-show-async-tangle-time nil
736 "Show the time spent tangling the file.")
738 (defvar amin-async-tangle-post-compile "make ti"
739 "If non-nil, pass to `compile' after successful tangle.")
741 (defun amin/async-babel-tangle ()
742 "Tangle org file asynchronously."
744 (let* ((file-tangle-start-time (current-time))
745 (file (buffer-file-name))
746 (file-nodir (file-name-nondirectory file))
747 (async-quiet-switch "-q"))
751 (org-babel-tangle-file ,file))
752 (unless amin-show-async-tangle-results
756 (message "Tangled %s%s"
758 (if amin-show-async-tangle-time
760 (float-time (time-subtract (current-time)
761 ',file-tangle-start-time)))
763 (when amin-async-tangle-post-compile
764 (compile amin-async-tangle-post-compile)))
765 (message "Tangling %s failed" ,file-nodir))))))))
768 'safe-local-variable-values
769 '(eval add-hook 'after-save-hook #'amin/async-babel-tangle 'append 'local))
772 *** [[https://magit.vc/][Magit]]
775 It's Magit! A Git porcelain inside Emacs.
778 Not just how I do git, but /the/ way to do git.
780 #+begin_src emacs-lisp
784 (("s-g" . magit-dispatch-popup)
785 ("C-x g" . magit-status)
786 :prefix-map amin--magit-prefix-map
788 ("SPC" . magit-status)
790 ("S" . magit-status-prefix)
791 ("B" . magit-blame-addition)
793 ("f" . magit-fetch-other)
794 ("F" . magit-pull-branch)
795 ("P" . magit-push-other)
796 ("p" . magit-dispatch-popup)
797 ("c c" . magit-commit-create)
798 ("c a" . magit-commit-amend)
799 ("b b" . magit-checkout)
800 ("b c" . magit-branch-create))
802 (magit-add-section-hook 'magit-status-sections-hook
803 'magit-insert-modules
804 'magit-insert-stashes
806 :custom-face (magit-diff-file-heading ((t (:weight normal)))))
809 *** [[https://github.com/abo-abo/swiper][Ivy]] (and friends)
812 Ivy - a generic completion frontend for Emacs, Swiper - isearch with
813 an overview, and more. Oh, man!
816 There's no way I could top that, so I won't attempt to.
820 #+begin_src emacs-lisp
824 (("C-c b b" . ivy-switch-buffer)
825 :map ivy-minibuffer-map
826 ([escape] . keyboard-escape-quit)
827 ([S-up] . ivy-previous-history-element)
828 ([S-down] . ivy-next-history-element)
829 ("DEL" . ivy-backward-delete-char))
834 (ivy-minibuffer-match-face-2 ((t (:background "#e99ce8" :weight semi-bold))))
835 (ivy-minibuffer-match-face-3 ((t (:background "#bbbbff" :weight semi-bold))))
836 (ivy-minibuffer-match-face-4 ((t (:background "#ffbbff" :weight semi-bold)))))
841 #+begin_src emacs-lisp
843 :bind (("C-s" . swiper)
849 #+begin_src emacs-lisp
852 :bind (([remap execute-extended-command] . counsel-M-x)
853 ([remap find-file] . counsel-find-file)
854 ("s-r" . counsel-recentf)
855 ("C-c x" . counsel-M-x)
856 ("C-c f ." . counsel-find-file)
857 ("C-c f r" . counsel-recentf)
858 :map minibuffer-local-map
859 ("C-r" . counsel-minibuffer-history))
862 (defalias 'locate #'counsel-locate))
867 #+begin_src emacs-lisp
871 (eval-when-compile (defvar eshell-prompt-regexp))
872 (defun amin/eshell-quit-or-delete-char (arg)
874 (if (and (eolp) (looking-back eshell-prompt-regexp nil))
875 (eshell-life-is-too-much)
878 (defun amin/eshell-clear ()
880 (let ((inhibit-read-only t))
884 (defun amin|eshell-setup ()
885 (bind-keys :map eshell-mode-map
886 ("C-d" . amin/eshell-quit-or-delete-char)
887 ("C-l" . amin/eshell-clear)))
889 :hook (eshell-mode . amin|eshell-setup))
894 #+begin_src emacs-lisp
897 (("C-x C-b" . ibuffer-other-window)
898 ("C-c b B" . ibuffer-other-window)
899 :map ibuffer-mode-map
900 ("P" . ibuffer-backward-filter-group)
901 ("N" . ibuffer-forward-filter-group)
902 ("M-p" . ibuffer-do-print)
903 ("M-n" . ibuffer-do-shell-command-pipe-replace))
905 ;; Use human readable Size column instead of original one
906 (define-ibuffer-column size-h
907 (:name "Size" :inline t)
909 ((> (buffer-size) 1000000) (format "%7.1fM" (/ (buffer-size) 1000000.0)))
910 ((> (buffer-size) 100000) (format "%7.0fk" (/ (buffer-size) 1000.0)))
911 ((> (buffer-size) 1000) (format "%7.1fk" (/ (buffer-size) 1000.0)))
912 (t (format "%8d" (buffer-size)))))
914 (ibuffer-saved-filter-groups
916 ("dired" (mode . dired-mode))
917 ("org" (mode . org-mode))
927 (mode . shell-mode)))
928 ("notmuch" (name . "\*notmuch\*"))
933 (mode . emacs-lisp-mode)))
936 (name . "^\\*scratch\\*$")
937 (name . "^\\*Messages\\*$"))))))
939 '((mark modified read-only locked " "
940 (name 18 18 :left :elide)
944 (mode 16 16 :left :elide)
945 " " filename-and-process)
949 :hook (ibuffer . (lambda () (ibuffer-switch-to-saved-filter-groups "default"))))
954 #+begin_src emacs-lisp
956 :hook (prog-mode . outline-minor-mode)
959 outline-minor-mode-map
960 ("<s-tab>" . outline-toggle-children)
961 ("s-p" . outline-previous-visible-heading)
962 ("s-n" . outline-next-visible-heading)
963 :prefix-map amin--outline-prefix-map
965 ("TAB" . outline-toggle-children)
966 ("a" . outline-hide-body)
967 ("H" . outline-hide-body)
968 ("S" . outline-show-all)
969 ("h" . outline-hide-subtree)
970 ("s" . outline-show-subtree)))
973 * Borg's =layer/essentials=
975 TODO: break this giant source block down into individual org sections.
977 #+begin_src emacs-lisp
979 :config (dash-enable-font-lock))
983 (setq diff-hl-draw-borders nil)
984 (global-diff-hl-mode)
985 (add-hook 'magit-post-refresh-hook 'diff-hl-magit-post-refresh t))
989 :config (setq dired-listing-switches "-alh"))
992 :when (version< "25" emacs-version)
993 :config (global-eldoc-mode))
997 :config (temp-buffer-resize-mode))
1000 (setq isearch-allow-scroll t))
1002 (use-package lisp-mode
1004 (add-hook 'emacs-lisp-mode-hook 'outline-minor-mode)
1005 (add-hook 'emacs-lisp-mode-hook 'reveal-mode)
1006 (defun indent-spaces-mode ()
1007 (setq indent-tabs-mode nil))
1008 (add-hook 'lisp-interaction-mode-hook #'indent-spaces-mode))
1012 :config (setq Man-width 80))
1015 :config (show-paren-mode))
1017 (use-package prog-mode
1018 :config (global-prettify-symbols-mode)
1019 (defun indicate-buffer-boundaries-left ()
1020 (setq indicate-buffer-boundaries 'left))
1021 (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left))
1023 (use-package recentf
1026 (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:")
1027 (setq recentf-max-saved-items 40))
1029 (use-package savehist
1030 :config (savehist-mode))
1032 (use-package saveplace
1033 :when (version< "25" emacs-version)
1034 :config (save-place-mode))
1037 :config (column-number-mode))
1039 (progn ; `text-mode'
1040 (add-hook 'text-mode-hook #'indicate-buffer-boundaries-left))
1045 (add-to-list 'tramp-default-proxies-alist '(nil "\\`root\\'" "/ssh:%h:"))
1046 (add-to-list 'tramp-default-proxies-alist '("localhost" nil nil))
1047 (add-to-list 'tramp-default-proxies-alist
1048 (list (regexp-quote (system-name)) nil nil)))
1050 (use-package undo-tree
1051 :bind (("C-?" . undo-tree-undo)
1052 ("M-_" . undo-tree-redo))
1054 (global-undo-tree-mode)
1055 (setq undo-tree-mode-lighter ""
1056 undo-tree-auto-save-history t))
1063 #+begin_src emacs-lisp
1064 (use-package company
1067 (:map company-active-map
1068 ([tab] . company-complete-common-or-cycle))
1070 (company-idle-delay 0.3)
1071 (company-minimum-prefix-length 1)
1072 (company-selection-wrap-around t)
1073 (company-dabbrev-char-regexp "\\sw\\|\\s_\\|[-_]")
1074 (company-dabbrev-downcase nil)
1075 (company-dabbrev-ignore-case nil)
1077 (global-company-mode t))
1080 * Syntax and spell checking
1081 #+begin_src emacs-lisp
1082 (use-package flycheck
1083 :hook (prog-mode . flycheck-mode)
1085 ;; Use the load-path from running Emacs when checking elisp files
1086 (setq flycheck-emacs-lisp-load-path 'inherit)
1088 ;; Only flycheck when I actually save the buffer
1089 (setq flycheck-check-syntax-automatically '(mode-enabled save)))
1091 ;; http://endlessparentheses.com/ispell-and-apostrophes.html
1094 ;; ’ can be part of a word
1095 (setq ispell-local-dictionary-alist
1096 `((nil "[[:alpha:]]" "[^[:alpha:]]"
1097 "['\x2019]" nil ("-B") nil utf-8)))
1098 ;; don't send ’ to the subprocess
1099 (defun endless/replace-apostrophe (args)
1100 (cons (replace-regexp-in-string
1101 "’" "'" (car args))
1103 (advice-add #'ispell-send-string :filter-args
1104 #'endless/replace-apostrophe)
1106 ;; convert ' back to ’ from the subprocess
1107 (defun endless/replace-quote (args)
1108 (if (not (derived-mode-p 'org-mode))
1110 (cons (replace-regexp-in-string
1111 "'" "’" (car args))
1113 (advice-add #'ispell-parse-output :filter-args
1114 #'endless/replace-quote))
1118 ** [[http://alloytools.org][Alloy]] (with [[https://github.com/dwwmmn/alloy-mode][alloy-mode]])
1120 #+begin_src emacs-lisp
1121 (use-package alloy-mode
1122 :config (setq alloy-basic-offset 2))
1125 ** [[https://coq.inria.fr][Coq]] (with [[https://github.com/ProofGeneral/PG][Proof General]])
1127 #+begin_src emacs-lisp
1128 (use-package proof-site ; Proof General
1129 :load-path "lib/proof-site/generic/")
1132 ** [[https://leanprover.github.io][Lean]] (with [[https://github.com/leanprover/lean-mode][lean-mode]])
1134 #+begin_src emacs-lisp
1135 (eval-when-compile (defvar lean-mode-map))
1136 (use-package lean-mode
1137 :bind (:map lean-mode-map
1138 ("S-SPC" . company-complete)))
1143 *** [[https://github.com/haskell/haskell-mode][haskell-mode]]
1145 #+begin_src emacs-lisp
1146 (use-package haskell-mode
1148 (setq haskell-indentation-layout-offset 4
1149 haskell-indentation-left-offset 4
1150 flycheck-checker 'haskell-hlint
1151 flycheck-disabled-checkers '(haskell-stack-ghc haskell-ghc)))
1154 *** [[https://github.com/jyp/dante][dante]]
1156 #+begin_src emacs-lisp
1159 :commands dante-mode
1160 :hook (haskell-mode . dante-mode))
1163 *** [[https://github.com/mpickering/hlint-refactor-mode][hlint-refactor]]
1165 Emacs bindings for [[https://github.com/ndmitchell/hlint][hlint]]'s refactor option. This requires the refact
1166 executable from [[https://github.com/mpickering/apply-refact][apply-refact]].
1168 #+begin_src emacs-lisp
1169 (use-package hlint-refactor
1170 :bind (:map hlint-refactor-mode-map
1171 ("C-c l b" . hlint-refactor-refactor-buffer)
1172 ("C-c l r" . hlint-refactor-refactor-at-point))
1173 :hook (haskell-mode . hlint-refactor-mode))
1176 *** [[https://github.com/flycheck/flycheck-haskell][flycheck-haskell]]
1178 #+begin_src emacs-lisp
1179 (use-package flycheck-haskell)
1182 *** [[https://github.com/ndmitchell/hlint/blob/20e116a043f2073c57b17b24ae6364b5e433ba7e/data/hs-lint.el][hs-lint.el]]
1184 :header-args+: :tangle lisp/hs-lint.el :mkdirp yes
1187 Currently using =flycheck-haskell= with the =haskell-hlint= checker
1190 #+begin_src emacs-lisp :tangle no
1191 ;;; hs-lint.el --- minor mode for HLint code checking
1193 ;; Copyright 2009 (C) Alex Ott
1195 ;; Author: Alex Ott <alexott@gmail.com>
1196 ;; Keywords: haskell, lint, HLint
1198 ;; Status: distributed under terms of GPL2 or above
1200 ;; Typical message from HLint looks like:
1202 ;; /Users/ott/projects/lang-exp/haskell/test.hs:52:1: Eta reduce
1204 ;; count1 p l = length (filter p l)
1206 ;; count1 p = length . filter p
1211 (defgroup hs-lint nil
1212 "Run HLint as inferior of Emacs, parse error messages."
1216 (defcustom hs-lint-command "hlint"
1217 "The default hs-lint command for \\[hlint]."
1221 (defcustom hs-lint-save-files t
1222 "Save modified files when run HLint or no (ask user)"
1226 (defcustom hs-lint-replace-with-suggestions nil
1227 "Replace user's code with suggested replacements"
1231 (defcustom hs-lint-replace-without-ask nil
1232 "Replace user's code with suggested replacements automatically"
1236 (defun hs-lint-process-setup ()
1237 "Setup compilation variables and buffer for `hlint'."
1238 (run-hooks 'hs-lint-setup-hook))
1240 ;; regex for replace suggestions
1242 ;; ^\(.*?\):\([0-9]+\):\([0-9]+\): .*
1248 (defvar hs-lint-regex
1249 "^\\(.*?\\):\\([0-9]+\\):\\([0-9]+\\): .*[\n\C-m]Found:[\n\C-m]\\s +\\(.*\\)[\n\C-m]Why not:[\n\C-m]\\s +\\(.*\\)[\n\C-m]"
1250 "Regex for HLint messages")
1252 (defun make-short-string (str maxlen)
1253 (if (< (length str) maxlen)
1255 (concat (substring str 0 (- maxlen 3)) "...")))
1257 (defun hs-lint-replace-suggestions ()
1258 "Perform actual replacement of suggestions"
1259 (goto-char (point-min))
1260 (while (re-search-forward hs-lint-regex nil t)
1261 (let* ((fname (match-string 1))
1262 (fline (string-to-number (match-string 2)))
1263 (old-code (match-string 4))
1264 (new-code (match-string 5))
1265 (msg (concat "Replace '" (make-short-string old-code 30)
1266 "' with '" (make-short-string new-code 30) "'"))
1272 (switch-to-buffer (get-file-buffer fname))
1273 (goto-char (point-min))
1274 (forward-line (1- fline))
1276 (setf bline (point))
1277 (when (or hs-lint-replace-without-ask
1280 (setf eline (point))
1282 (setf old-code (regexp-quote old-code))
1283 (while (string-match "\\\\ " old-code spos)
1284 (setf new-old-code (concat new-old-code
1285 (substring old-code spos (match-beginning 0))
1287 (setf spos (match-end 0)))
1288 (setf new-old-code (concat new-old-code (substring old-code spos)))
1289 (remove-text-properties bline eline '(composition nil))
1290 (when (re-search-forward new-old-code eline t)
1291 (replace-match new-code nil t)))))))
1293 (defun hs-lint-finish-hook (buf msg)
1294 "Function, that is executed at the end of HLint execution"
1295 (if hs-lint-replace-with-suggestions
1296 (hs-lint-replace-suggestions)
1299 (define-compilation-mode hs-lint-mode "HLint"
1300 "Mode for check Haskell source code."
1301 (set (make-local-variable 'compilation-process-setup-function)
1302 'hs-lint-process-setup)
1303 (set (make-local-variable 'compilation-disable-input) t)
1304 (set (make-local-variable 'compilation-scroll-output) nil)
1305 (set (make-local-variable 'compilation-finish-functions)
1306 (list 'hs-lint-finish-hook))
1310 "Run HLint for current buffer with haskell source"
1312 (save-some-buffers hs-lint-save-files)
1313 (compilation-start (concat hs-lint-command " \"" buffer-file-name "\"")
1317 ;;; hs-lint.el ends here
1320 #+begin_src emacs-lisp :tangle no
1321 (use-package hs-lint
1323 :bind (:map haskell-mode-map
1324 ("C-c l l" . hs-lint)))
1331 #+begin_src emacs-lisp
1332 (use-package sgml-mode
1334 (setq sgml-basic-offset 2))
1339 #+begin_src emacs-lisp
1340 (use-package css-mode
1342 (setq css-indent-offset 2))
1347 #+begin_src emacs-lisp
1348 (use-package web-mode
1352 web-mode-code-indent-offset
1353 web-mode-css-indent-offset
1354 web-mode-markup-indent-offset))
1359 #+begin_src emacs-lisp
1360 (use-package emmet-mode
1361 :bind* (("C-)" . emmet-next-edit-point)
1362 ("C-(" . emmet-prev-edit-point))
1364 (unbind-key "C-j" emmet-mode-keymap)
1365 (setq emmet-move-cursor-between-quotes t)
1366 :hook (web-mode css-mode html-mode sgml-mode))
1371 #+begin_src emacs-lisp
1372 (use-package nix-mode
1376 * Emacs Enhancements
1378 ** [[https://github.com/justbur/emacs-which-key][which-key]]
1381 Emacs package that displays available keybindings in popup
1384 #+begin_src emacs-lisp
1385 (use-package which-key
1387 :config (which-key-mode))
1390 ** [[https://github.com/seagle0128/doom-modeline][doom-modeline]]
1392 #+begin_src emacs-lisp
1393 (use-package doom-modeline
1395 :config (setq doom-modeline-height 32)
1396 :hook (after-init . doom-modeline-init))
1399 ** [[https://github.com/maio/eink-emacs][eink-theme]]
1401 #+begin_src emacs-lisp
1402 (setq doom-modeline-bar-width 5)
1403 (load-theme 'eink t)
1406 ** [[https://github.com/bbatsov/crux][crux]]
1408 #+begin_src emacs-lisp
1410 :bind (("C-c d" . crux-duplicate-current-line-or-region)
1411 ("C-c M-d" . crux-duplicate-and-comment-current-line-or-region)
1412 ("C-c b K" . crux-kill-other-buffers)
1413 ("C-c f c" . crux-copy-file-preserve-attributes)
1414 ("C-c f D" . crux-delete-file-and-buffer)
1415 ("C-c f R" . crux-rename-file-and-buffer)
1416 ("C-S-j" . crux-top-join-line)
1417 ("C-c j" . crux-top-join-line)))
1420 ** [[https://github.com/alezost/mwim.el][mwim]]
1422 #+begin_src emacs-lisp
1424 :bind (("C-a" . mwim-beginning-of-code-or-line)
1425 ("C-e" . mwim-end-of-code-or-line)
1426 ("<home>" . mwim-beginning-of-line-or-code)
1427 ("<end>" . mwim-end-of-line-or-code)))
1432 #+begin_src emacs-lisp
1433 (use-package projectile
1435 :bind-keymap ("C-c p" . projectile-command-map)
1439 (defun my-projectile-invalidate-cache (&rest _args)
1440 ;; ignore the args to `magit-checkout'
1441 (projectile-invalidate-cache nil))
1443 (eval-after-load 'magit-branch
1445 (advice-add 'magit-checkout
1446 :after #'my-projectile-invalidate-cache)
1447 (advice-add 'magit-branch-and-checkout
1448 :after #'my-projectile-invalidate-cache))))
1451 ** [[https://github.com/Wilfred/helpful][helpful]]
1453 #+begin_src emacs-lisp
1454 (use-package helpful
1456 (("C-h f" . helpful-callable)
1457 ("C-h v" . helpful-variable)
1458 ("C-h k" . helpful-key)
1459 ("C-c C-d" . helpful-at-point)
1460 ("C-h F" . helpful-function)
1461 ("C-h C" . helpful-command)))
1464 ** [[https://github.com/kyagi/shell-pop-el][shell-pop]]
1466 #+begin_src emacs-lisp
1467 (use-package shell-pop
1469 (shell-pop-universal-key "C-c e")
1470 (shell-pop-shell-type '("eshell" "*eshell*" (lambda nil (eshell)))))
1473 ** [[https://github.com/EricCrosson/unkillable-scratch][unkillable-scratch]]
1475 Make =*scratch*= and =*Messages*= unkillable.
1477 #+begin_src emacs-lisp
1478 (use-package unkillable-scratch
1480 (unkillable-scratch 1)
1482 (unkillable-buffers '("^\\*scratch\\*$" "^\\*Messages\\*$")))
1485 ** [[https://github.com/davep/boxquote.el][boxquote.el]]
1489 | make pretty boxed quotes like this
1493 #+begin_src emacs-lisp
1494 (use-package boxquote
1496 (:prefix-map amin--boxquote-prefix-map
1498 ("b" . boxquote-buffer)
1499 ("B" . boxquote-insert-buffer)
1500 ("d" . boxquote-defun)
1501 ("F" . boxquote-insert-file)
1502 ("hf" . boxquote-describe-function)
1503 ("hk" . boxquote-describe-key)
1504 ("hv" . boxquote-describe-variable)
1505 ("hw" . boxquote-where-is)
1506 ("k" . boxquote-kill)
1507 ("p" . boxquote-paragraph)
1508 ("q" . boxquote-boxquote)
1509 ("r" . boxquote-region)
1510 ("s" . boxquote-shell-command)
1511 ("t" . boxquote-text)
1512 ("T" . boxquote-title)
1513 ("u" . boxquote-unbox)
1514 ("U" . boxquote-unbox-region)
1515 ("y" . boxquote-yank)
1516 ("M-q" . boxquote-fill-paragraph)
1517 ("M-w" . boxquote-kill-ring-save)))
1520 Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]].
1522 ** [[https://github.com/DarthFennec/highlight-indent-guides][highlight-indent-guides]]
1524 #+begin_src emacs-lisp
1525 (use-package highlight-indent-guides
1527 :hook ((prog-mode . highlight-indent-guides-mode)
1528 (org-mode . highlight-indent-guides-mode))
1530 (setq highlight-indent-guides-character ?\|)
1531 (setq highlight-indent-guides-auto-enabled nil)
1532 (setq highlight-indent-guides-method 'character)
1533 (setq highlight-indent-guides-responsive 'top)
1534 (set-face-foreground 'highlight-indent-guides-character-face "gainsboro")
1535 (set-face-foreground 'highlight-indent-guides-top-character-face "grey40")) ; grey13 is nice too
1540 #+begin_src emacs-lisp
1541 (use-package pdf-tools
1542 :magic ("%PDF" . pdf-view-mode)
1543 :config (pdf-tools-install)
1545 (:map pdf-view-mode-map
1546 ("C-s" . isearch-forward)
1547 ("C-r" . isearch-backward)
1548 ("j" . pdf-view-next-line-or-next-page)
1549 ("k" . pdf-view-previous-line-or-previous-page)))
1554 #+begin_src emacs-lisp
1560 #+begin_src emacs-lisp
1563 (typo-global-mode 1)
1564 :hook (text-mode . typo-mode))
1569 #+begin_src emacs-lisp
1570 (defvar amin-maildir (expand-file-name "~/mail/"))
1572 (add-to-list 'recentf-exclude amin-maildir))
1577 #+begin_src emacs-lisp
1578 (use-package sendmail
1580 (setq sendmail-program "/usr/bin/msmtp"
1581 ;; message-sendmail-extra-arguments '("-v" "-d")
1582 mail-specify-envelope-from t
1583 mail-envelope-from 'header))
1588 #+begin_src emacs-lisp
1589 (use-package message
1591 (setq message-kill-buffer-on-exit t
1592 message-send-mail-function 'message-send-mail-with-sendmail
1593 message-sendmail-envelope-from 'header
1594 ;; message-directory "drafts"
1595 message-user-fqdn "aminb.org")
1596 ;; (add-hook 'message-mode-hook 'electric-quote-local-mode)
1597 (add-hook 'message-mode-hook
1598 (lambda () (setq fill-column 65
1599 message-fill-column 65)))
1600 (add-hook 'message-mode-hook
1602 ;; (add-hook 'message-setup-hook
1603 ;; #'mml-secure-message-sign-pgpmime)
1605 (message-header-subject ((t (:foreground "navy blue" :weight semi-bold))))
1606 (message-header-to ((t (:foreground "MidnightBlue" :weight semi-bold)))))
1609 (setq mml-secure-openpgp-encrypt-to-self t
1610 mml-secure-openpgp-sign-with-sender t))
1613 ** [[https://notmuchmail.org][notmuch]]
1615 See [[notmuch:id:87muuqsvci.fsf@fencepost.gnu.org][bug follow-up]].
1617 #+begin_src emacs-lisp
1618 (defun amin/notmuch ()
1619 "Delete other windows, then launch `notmuch'."
1621 (delete-other-windows)
1624 (use-package notmuch
1626 :bind ("C-c n" . amin/notmuch)
1627 :custom (notmuch-always-prompt-for-sender t)
1629 (setq notmuch-hello-sections
1630 '(notmuch-hello-insert-header
1631 notmuch-hello-insert-saved-searches
1632 ;; notmuch-hello-insert-search
1633 notmuch-hello-insert-alltags)
1634 notmuch-search-oldest-first nil
1635 notmuch-show-all-tags-list t
1636 notmuch-message-headers ; see bug follow-up above
1637 '("Subject" "To" "Cc" "Date" "List-Id" "X-RT-Originator")
1638 notmuch-hello-thousands-separator ","
1640 '(("amin@aminb.org" . "amin/Sent")
1641 ("bandali@gnu.org" . "gnu/Sent")
1642 ("abandali@uwaterloo.ca" . "\"uwaterloo/Sent Items\"")
1643 ("mab@gnu.org" . "gnu/Sent")
1644 ("amin@gnu.org" . "gnu/Sent")
1645 ("aminb@gnu.org" . "gnu/Sent")
1647 notmuch-search-result-format
1648 '(("date" . "%12s ")
1650 ("authors" . "%-40s ")
1653 notmuch-saved-searches
1654 '((:name "inbox" :query "tag:inbox" :key "i")
1655 (:name "unread" :query "tag:unread" :key "u")
1656 (:name "latest" :query "tag:latest" :key "l")
1657 (:name "encrypted" :query "tag:encrypted" :key "e")
1658 (:name "flagged" :query "tag:flagged" :key "f")
1659 (:name "sent" :query "tag:sent" :key "s")
1660 (:name "drafts" :query "tag:draft" :key "d")
1661 (:name "all mail" :query "*" :key "a")))
1662 ;; (add-hook 'visual-fill-column-mode-hook
1664 ;; (when (string= major-mode 'notmuch-message-mode)
1665 ;; (setq visual-fill-column-width 70))))
1666 ;; (set! :evil-state 'notmuch-message-mode 'insert)
1667 ;; (advice-add #'notmuch-bury-or-kill-this-buffer
1668 ;; :override #'kill-this-buffer)
1669 :hook (notmuch-message-mode . doom-modeline-set-special-modeline)
1671 (:map notmuch-hello-mode-map
1673 "Search for `unread'-tagged messages"
1675 (notmuch-hello-search "tag:unread")))
1677 "Search for `inbox'-tagged messages"
1679 (notmuch-hello-search "tag:inbox")))
1681 "Search for `latest'-tagged messages"
1683 (notmuch-hello-search "tag:latest")))
1685 "Search for `encrypted'-tagged messages"
1687 (notmuch-hello-search "tag:encrypted"))))
1688 (:map notmuch-search-mode-map
1692 (notmuch-search-tag '("-unread"))
1693 ;; (notmuch-search-archive-thread)
1694 (notmuch-search-next-thread)))
1696 "Mark message unread"
1698 (notmuch-search-tag '("+unread"))
1699 (notmuch-search-next-thread)))
1701 "Mark message deleted"
1703 (notmuch-search-tag '("-unread" "-inbox" "+deleted"))
1704 (notmuch-search-next-thread)))
1706 "Mark message as spam"
1708 (notmuch-search-tag '("-unread" "-inbox" "-webmasters" "+spam"))
1709 (notmuch-search-next-thread))))
1710 (:map notmuch-tree-mode-map
1714 (notmuch-tree-tag '("-unread"))
1715 ;; (notmuch-tree-archive-thread)
1716 (notmuch-tree-next-message)))
1718 "Mark message unread"
1720 (notmuch-tree-tag '("+unread"))
1721 (notmuch-tree-next-message)))
1723 "Mark message deleted"
1725 (notmuch-tree-tag '("-unread" "-inbox" "+deleted"))
1726 (notmuch-tree-next-message)))
1728 "Mark message as spam"
1730 (notmuch-tree-tag '("-unread" "-inbox" "-webmasters" "+spam"))
1731 (notmuch-tree-next-message))))
1733 (notmuch-search-unread-face ((t (:weight semi-bold))))
1734 (notmuch-tag-face ((t (:foreground "navy blue" :weight semi-bold)))))
1736 (use-package counsel-notmuch
1737 :bind ("C-c s m" . counsel-notmuch))
1739 (after! notmuch-crypto
1740 (setq notmuch-crypto-process-mime t))
1745 #+begin_src emacs-lisp :tangle no
1746 (use-package supercite
1747 :commands sc-cite-original
1749 (add-hook 'mail-citation-hook 'sc-cite-original)
1751 (defun sc-remove-existing-signature ()
1753 (goto-char (region-beginning))
1754 (when (re-search-forward message-signature-separator (region-end) t)
1755 (delete-region (match-beginning 0) (region-end)))))
1757 (add-hook 'mail-citation-hook 'sc-remove-existing-signature)
1759 (defun sc-remove-if-not-mailing-list ()
1760 (unless (assoc "list-id" sc-mail-info)
1761 (setq attribution sc-default-attribution
1762 citation (concat sc-citation-delimiter
1763 sc-citation-separator))))
1765 (add-hook 'sc-attribs-postselect-hook 'sc-remove-if-not-mailing-list)
1768 (defun sc-fill-if-different (&optional prefix)
1769 "Fill the region bounded by `sc-fill-begin' and point.
1770 Only fill if optional PREFIX is different than
1771 `sc-fill-line-prefix'. If `sc-auto-fill-region-p' is nil, do not
1772 fill region. If PREFIX is not supplied, initialize fill
1773 variables. This is useful for a regi `begin' frame-entry."
1775 (setq sc-fill-line-prefix ""
1776 sc-fill-begin (line-beginning-position))
1777 (if (and sc-auto-fill-region-p
1778 (not (string= prefix sc-fill-line-prefix)))
1779 (let ((fill-prefix sc-fill-line-prefix))
1780 (unless (or (string= fill-prefix "")
1782 (goto-char sc-fill-begin)
1783 (or (looking-at ">+ +")
1785 (buffer-substring (point)
1786 (line-end-position)))
1788 (fill-region sc-fill-begin (line-beginning-position)))
1789 (setq sc-fill-line-prefix prefix
1790 sc-fill-begin (line-beginning-position)))))
1795 ** [[https://ox-hugo.scripter.co][ox-hugo]]
1797 #+begin_src emacs-lisp
1798 (use-package ox-hugo
1801 (use-package ox-hugo-auto-export
1802 :load-path "lib/ox-hugo")
1805 * Post initialization
1807 :CUSTOM_ID: post-initialization
1810 Display how long it took to load the init file.
1812 #+begin_src emacs-lisp
1813 (message "Loading %s...done (%.3fs)" user-init-file
1814 (float-time (time-subtract (current-time)
1815 amin--before-user-init-time)))
1823 #+begin_src emacs-lisp :comments none
1824 ;;; init.el ends here
1827 * COMMENT Local Variables :ARCHIVE:
1829 # eval: (add-hook 'after-save-hook #'amin/async-babel-tangle 'append 'local)