1 #+TITLE: System Configuration
2 #+DESCRIPTION: Personal system configuration in org-mode format.
3 #+AUTHOR: Armaan Bhojwani
4 #+EMAIL: me@armaanb.net
7 Welcome to my system configuration! This file contains my Emacs configuration, but also my config files for many of the other programs on my system!
9 I am currently using GCCEmacs 28 from the feature/native-comp branch, so some settings may not be available for older versions of Emacs. This is a purely personal configuration, so while I can garuntee that it works on my setup, I can't for anything else.
11 I chose to create a powerful, yet not overly heavy Emacs configuration. Things like LSP mode are important to my workflow and help me be productive, so despite its weight, it is kept. Things like a fancy modeline or icons on the other hand, do not increase my productivity, and create visual clutter, and thus have been excluded.
13 Another important choice has been to integrate Emacs into a large part of my computing environment (see [[*EmacsOS]]). I use Email, IRC, et cetera, all through Emacs which simplifies my workflow.
15 Lastly, I use Evil mode. I think modal keybindings are simple and more ergonomic than standard Emacs style, and Vim keybindings are what I'm comfortable with and are pervasive throughout computing.
17 *** TODO Turn keybinding and hook declarations into use-package declarations where possible
18 *** TODO Include offlineimap config
20 Released under the [[https://opensource.org/licenses/MIT][MIT license]] by Armaan Bhojwani, 2021. Note that many snippets are taken from online, and other sources, who are credited for their work at the snippet.
22 ** Bootstrap straight.el
23 straight.el is really nice for managing package, and it integrates nicely with use-package. It uses the bootstrapping system defined here for installation.
24 #+begin_src emacs-lisp
25 (defvar bootstrap-version)
27 (expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory))
28 (bootstrap-version 5))
29 (unless (file-exists-p bootstrap-file)
31 (url-retrieve-synchronously
32 "https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el"
33 'silent 'inhibit-cookies)
34 (goto-char (point-max))
35 (eval-print-last-sexp)))
36 (load bootstrap-file nil 'nomessage))
38 ** Replace use-package with straight
39 #+begin_src emacs-lisp
40 (straight-use-package 'use-package)
41 (setq straight-use-package-by-default t)
45 Very nice high contrast theme.
47 Its fine to set this here because I run Emacs in daemon mode, but if I were not, then putting it in early-init.el would be a better choice to eliminate the window being white before the theme is loaded.
48 #+begin_src emacs-lisp
49 (setq modus-themes-slanted-constructs t
50 modus-themes-bold-constructs t
51 modus-themes-mode-line '3d
52 modus-themes-scale-headings t
53 modus-themes-diffs 'desaturated)
54 (load-theme 'modus-vivendi t)
58 Great programming font with ligatures.
59 #+begin_src emacs-lisp
60 (add-to-list 'default-frame-alist '(font . "JetBrainsMonoNF-12"))
63 #+begin_src emacs-lisp
65 :straight (ligature :type git :host github :repo "mickeynp/ligature.el")
67 (ligature-set-ligatures
68 '(prog-mode text-mode)
69 '("-|" "-~" "---" "-<<" "-<" "--" "->" "->>" "-->" "/=" "/=="
70 "/>" "//" "/*" "*>" "*/" "<-" "<<-" "<=>" "<=" "<|" "<||"
71 "<|||" "<|>" "<:" "<>" "<-<" "<<<" "<==" "<<=" "<=<" "<==>"
72 "<-|" "<<" "<~>" "<=|" "<~~" "<~" "<$>" "<$" "<+>" "<+" "</>"
73 "</" "<*" "<*>" "<->" "<!--" ":>" ":<" ":::" "::" ":?" ":?>"
74 ":=" "::=" "=>>" "==>" "=/=" "=!=" "=>" "===" "=:=" "==" "!=="
75 "!!" "!=" ">]" ">:" ">>-" ">>=" ">=>" ">>>" ">-" ">=" "&&&"
76 "&&" "|||>" "||>" "|>" "|]" "|}" "|=>" "|->" "|=" "||-" "|-"
77 "||=" "||" ".." ".?" ".=" ".-" "..<" "..." "+++" "+>" "++"
78 "[||]" "[<" "[|" "{|" "?." "?=" "?:" "##" "###" "####" "#["
79 "#{" "#=" "#!" "#:" "#_(" "#_" "#?" "#(" ";;" "_|_" "__" "~~"
80 "~~>" "~>" "~-" "~@" "$>" "^=" "]#"))
81 (global-ligature-mode t))
84 Display relative line numbers except in some modes
85 #+begin_src emacs-lisp
86 (global-display-line-numbers-mode)
87 (setq display-line-numbers-type 'relative)
88 (dolist (no-line-num '(term-mode-hook
93 (add-hook no-line-num (lambda () (display-line-numbers-mode 0))))
95 ** Highlight matching parenthesis
96 #+begin_src emacs-lisp
98 :config (show-paren-mode)
99 :custom (show-paren-style 'parenthesis))
102 *** Show current function
103 #+begin_src emacs-lisp
104 (which-function-mode)
106 *** Make position in file more descriptive
107 Show current column and file size.
108 #+begin_src emacs-lisp
110 (size-indication-mode)
113 #+begin_src emacs-lisp
115 :config (minions-mode))
118 Show a ruler at a certain number of chars depending on mode.
119 #+begin_src emacs-lisp
120 (setq display-fill-column-indicator-column 80)
121 (global-display-fill-column-indicator-mode)
124 Whenever starting a key chord, show possible future steps.
125 #+begin_src emacs-lisp
126 (use-package which-key
127 :config (which-key-mode)
128 :custom (which-key-idle-delay 0.3))
130 ** Highlight TODOs in comments
131 #+begin_src emacs-lisp
133 :straight (hl-todo :type git :host github :repo "tarsius/hl-todo")
134 :config (global-hl-todo-mode 1))
137 #+begin_src emacs-lisp
141 Soft wrap words and do operations by visual lines.
142 #+begin_src emacs-lisp
143 (add-hook 'text-mode-hook 'visual-line-mode 1)
145 ** Display number of matches in search
146 #+begin_src emacs-lisp
148 :config (global-anzu-mode))
151 Inverts modeline instead of audible bell or the standard visual bell.
152 #+begin_src emacs-lisp
153 (setq visible-bell nil
155 (lambda () (invert-face 'mode-line)
156 (run-with-timer 0.1 nil #'invert-face 'mode-line)))
160 #+begin_src emacs-lisp
162 :custom (select-enable-clipboard nil)
165 (fset 'evil-visual-update-x-selection 'ignore) ;; Keep clipboard and register seperate
166 ;; Use visual line motions even outside of visual-line-mode buffers
167 (evil-global-set-key 'motion "j" 'evil-next-visual-line)
168 (evil-global-set-key 'motion "k" 'evil-previous-visual-line)
169 (global-set-key (kbd "<escape>") 'keyboard-escape-quit))
172 #+begin_src emacs-lisp
173 (use-package evil-collection
175 :init (evil-collection-init)
176 :custom (evil-collection-setup-minibuffer t))
180 #+begin_src emacs-lisp
181 (use-package evil-surround
182 :config (global-evil-surround-mode))
185 #+begin_src emacs-lisp
186 (use-package evil-leader
187 :straight (evil-leader :type git :host github :repo "cofi/evil-leader")
189 (evil-leader/set-leader "<SPC>")
190 (global-evil-leader-mode))
193 #+begin_src emacs-lisp
195 (use-package evil-nerd-commenter
196 :bind (:map evil-normal-state-map
197 ("gc" . evilnc-comment-or-uncomment-lines))
198 :custom (evilnc-invert-comment-line-by-line nil))
202 #+begin_src emacs-lisp
203 (evil-set-undo-system 'undo-redo)
205 ** Number incrementing
207 #+begin_src emacs-lisp
208 (use-package evil-numbers
209 :straight (evil-numbers :type git :host github :repo "juliapath/evil-numbers")
210 :bind (:map evil-normal-state-map
211 ("C-M-a" . evil-numbers/inc-at-pt)
212 ("C-M-x" . evil-numbers/dec-at-pt)))
216 #+begin_src emacs-lisp
217 (use-package evil-org
219 :hook (org-mode . evil-org-mode)
221 (evil-org-set-key-theme '(textobjects insert navigation shift todo)))
222 (use-package evil-org-agenda
223 :straight (:type built-in)
225 :config (evil-org-agenda-set-keys))
228 #+begin_src emacs-lisp
229 (evil-leader/set-key-for-mode 'org-mode
230 "T" 'org-show-todo-tree
232 "c" 'org-archive-subtree)
236 #+begin_src emacs-lisp
238 :straight (:type built-in)
239 :commands (org-capture org-agenda)
242 (org-agenda-start-with-log-mode t)
243 (org-agenda-files (quote ("~/Org/tasks.org" "~/Org/break.org")))
245 (org-log-into-drawer t)
246 (org-src-tab-acts-natively t)
247 (org-src-fontify-natively t)
248 (org-startup-indented t)
249 (org-hide-emphasis-markers t)
250 (org-fontify-whole-block-delimiter-line nil)
251 :bind ("C-c a" . org-agenda))
254 #+begin_src emacs-lisp
255 (use-package org-tempo
257 :straight (:type built-in)
259 ;; TODO: There's gotta be a more efficient way to write this
260 (add-to-list 'org-structure-template-alist '("el" . "src emacs-lisp"))
261 (add-to-list 'org-structure-template-alist '("sp" . "src conf :tangle ~/.spectrwm.conf"))
262 (add-to-list 'org-structure-template-alist '("ash" . "src shell :tangle ~/.config/ash/ashrc"))
263 (add-to-list 'org-structure-template-alist '("ipy" . "src python :tangle ~/.ipython/"))
264 (add-to-list 'org-structure-template-alist '("pi" . "src conf :tangle ~/.config/picom/picom.conf"))
265 (add-to-list 'org-structure-template-alist '("git" . "src conf :tangle ~/.gitconfig"))
266 (add-to-list 'org-structure-template-alist '("du" . "src conf :tangle ~/.config/dunst/dunstrc"))
267 (add-to-list 'org-structure-template-alist '("za" . "src conf :tangle ~/.config/zathura/zathurarc"))
268 (add-to-list 'org-structure-template-alist '("ff1" . "src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css"))
269 (add-to-list 'org-structure-template-alist '("ff2" . "src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userContent.css"))
270 (add-to-list 'org-structure-template-alist '("xr" . "src conf :tangle ~/.Xresources"))
271 (add-to-list 'org-structure-template-alist '("tm" . "src conf :tangle ~/.tmux.conf"))
272 (add-to-list 'org-structure-template-alist '("gp" . "src conf :tangle ~/.gnupg/gpg.conf"))
273 (add-to-list 'org-structure-template-alist '("ag" . "src conf :tangle ~/.gnupg/gpg-agent.conf")))
277 Simple, but not too simple autocompletion.
278 #+begin_src emacs-lisp
280 :bind (("C-s" . swiper)
281 :map ivy-minibuffer-map
282 ("TAB" . ivy-alt-done)
283 :map ivy-switch-buffer-map
284 ("M-d" . ivy-switch-buffer-kill))
288 #+begin_src emacs-lisp
289 (use-package ivy-rich
291 :config (ivy-rich-mode))
295 #+begin_src emacs-lisp
297 :bind (("C-M-j" . 'counsel-switch-buffer)
298 :map minibuffer-local-map
299 ("C-r" . 'counsel-minibuffer-history))
300 :custom (counsel-linux-app-format-function #'counsel-linux-app-format-function-name-only)
301 :config (counsel-mode))
303 ** Remember frequent commands
304 #+begin_src emacs-lisp
305 (use-package ivy-prescient
307 :custom (ivy-prescient-enable-filtering nil)
309 (prescient-persist-mode)
310 (ivy-prescient-mode))
313 Better search utility.
314 #+begin_src emacs-lisp
319 Use elfeed for RSS. I have another file with all the feeds in it.
320 #+begin_src emacs-lisp
322 :bind (("C-c e" . elfeed))
324 (load "~/.emacs.d/feeds.el")
325 (add-hook 'elfeed-new-entry-hook
326 (elfeed-make-tagger :feed-url "youtube\\.com"
328 :bind (:map elfeed-search-mode-map ("C-c C-o" . 'elfeed-show-visit)))
330 (use-package elfeed-goodies
332 :config (elfeed-goodies/setup))
335 Use mu4e for reading emails.
337 I use `offlineimap` to sync my maildirs. It is slower than mbsync, but is fast enough for me, especially when ran with the =-q= option.
339 Contexts are a not very well known feature of mu4e that makes it super easy to manage multiple accounts. Much better than some of the hacky methods and external packages that I've seen.
340 #+begin_src emacs-lisp
341 (use-package smtpmail
342 :straight (:type built-in))
344 :load-path "/usr/share/emacs/site-lisp/mu4e"
345 :straight (:build nil)
346 :bind (("C-c m" . mu4e))
348 (setq user-full-name "Armaan Bhojwani"
349 smtpmail-local-domain "armaanb.net"
350 smtpmail-stream-type 'ssl
351 smtpmail-smtp-service '465
352 mu4e-change-filenames-when-moving t
353 mu4e-get-mail-command "offlineimap -q"
354 message-citation-line-format "On %a %d %b %Y at %R, %f wrote:\n"
355 message-citation-line-function 'message-insert-formatted-citation-line
356 mu4e-completing-read-function 'ivy-completing-read
357 mu4e-confirm-quit nil
359 mail-user-agent 'mu4e-user-agent
360 mail-context-policy 'pick-first
362 `( ,(make-mu4e-context
364 :enter-func (lambda () (mu4e-message "Entering school context"))
365 :leave-func (lambda () (mu4e-message "Leaving school context"))
366 :match-func (lambda (msg)
368 (string-match-p "^/school" (mu4e-message-field msg :maildir))))
369 :vars '((user-mail-address . "abhojwani22@nobles.edu")
370 (mu4e-sent-folder . "/school/Sent")
371 (mu4e-drafts-folder . "/school/Drafts")
372 (mu4e-trash-folder . "/school/Trash")
373 (mu4e-refile-folder . "/school/Archive")
374 (message-cite-reply-position . above)
375 (user-mail-address . "abhojwani22@nobles.edu")
376 (smtpmail-smtp-user . "abhojwani22@nobles.edu")
377 (smtpmail-smtp-server . "smtp.gmail.com")))
380 :enter-func (lambda () (mu4e-message "Entering personal context"))
381 :leave-func (lambda () (mu4e-message "Leaving personal context"))
382 :match-func (lambda (msg)
384 (string-match-p "^/personal" (mu4e-message-field msg :maildir))))
385 :vars '((mu4e-sent-folder . "/personal/Sent")
386 (mu4e-drafts-folder . "/personal/Drafts")
387 (mu4e-trash-folder . "/personal/Trash")
388 (mu4e-refile-folder . "/personal/Archive")
389 (user-mail-address . "me@armaanb.net")
390 (message-cite-reply-position . below)
391 (smtpmail-smtp-user . "me@armaanb.net")
392 (smtpmail-smtp-server . "smtp.mailbox.org")))))
393 (add-to-list 'mu4e-bookmarks
394 '(:name "Unified inbox"
395 :query "maildir:\"/personal/INBOX\" or maildir:\"/school/INBOX\""
397 :hook ((mu4e-compose-mode . flyspell-mode)
398 (mu4e-compose-mode . auto-fill-mode)
399 (mu4e-view-mode-hook . turn-on-visual-line-mode)
400 (message-send-hook . (lambda () (unless (yes-or-no-p "Ya sure 'bout that?")
401 (signal 'quit nil))))))
403 Discourage Gnus from displaying HTML emails
404 #+begin_src emacs-lisp
405 (with-eval-after-load "mm-decode"
406 (add-to-list 'mm-discouraged-alternatives "text/html")
407 (add-to-list 'mm-discouraged-alternatives "text/richtext"))
410 Set EWW as default browser except for videos.
411 #+begin_src emacs-lisp
412 (defun browse-url-mpv (url &optional new-window)
414 (start-process "mpv" "*mpv*" "mpv" url))
416 (setq browse-url-handlers
418 (("youtu\\.?be" . browse-url-mpv)
419 ("peertube.*" . browse-url-mpv)
420 ("vid.*" . browse-url-mpv)
421 ("vid.*" . browse-url-mpv)
422 ("." . eww-browse-url)
426 Some EWW enhancements.
427 *** Give buffer a useful name
428 #+begin_src emacs-lisp
429 ;; From https://protesilaos.com/dotemacs/
430 (defun prot-eww--rename-buffer ()
431 "Rename EWW buffer using page title or URL.
432 To be used by `eww-after-render-hook'."
433 (let ((name (if (eq "" (plist-get eww-data :title))
434 (plist-get eww-data :url)
435 (plist-get eww-data :title))))
436 (rename-buffer (format "*%s # eww*" name) t)))
439 :straight (:type built-in)
440 :bind (("C-c w" . eww))
441 :hook (eww-after-render-hook prot-eww--rename-buffer))
444 #+begin_src emacs-lisp
445 (global-set-key (kbd "C-c w") 'eww)
448 Circe is a really nice IRC client, that claims to be above RCIRC and below ERC in terms of features. ERC felt a bit messy and finicky to me, and Circe has all the features that I need. This setup gets the password for my bouncer (Pounce) instances via my =~/.authinfo.gpg= file.
449 #+begin_src emacs-lisp
450 (defun fetch-password (&rest params)
451 (require 'auth-source)
452 (let ((match (car (apply 'auth-source-search params))))
454 (let ((secret (plist-get match :secret)))
455 (if (functionp secret)
458 (error "Password not found for %S" params))))
463 (enable-circe-color-nicks)
467 (setq circe-networks '(("libera"
468 :host "irc.armaanb.net"
472 :pass (lambda (null) (fetch-password
474 :machine "irc.armaanb.net"
477 :host "irc.armaanb.net"
481 :pass (lambda (null) (fetch-password
483 :machine "irc.armaanb.net"
486 :host "irc.armaanb.net"
490 :pass (lambda (null) (fetch-password
492 :machine "irc.armaanb.net"
495 :custom (circe-default-part-message "goodbye!")
496 :bind (:map circe-mode-map ("C-c C-r" . circe-reconnect-all)))
500 #+begin_src emacs-lisp
502 :hook (python-mode . blacken-mode)
503 :config (setq blacken-line-length 79))
506 (use-package ws-butler
507 :config (ws-butler-global-mode))
510 #+begin_src emacs-lisp
511 (use-package flycheck
512 :config (global-flycheck-mode))
514 ** Project management
515 #+begin_src emacs-lisp
516 (use-package projectile
517 :config (projectile-mode)
518 :custom ((projectile-completion-system 'ivy))
520 ("C-c p" . projectile-command-map)
522 (when (file-directory-p "~/Code")
523 (setq projectile-project-search-path '("~/Code")))
524 (setq projectile-switch-project-action #'projectile-dired))
526 (use-package counsel-projectile
528 :config (counsel-projectile-mode))
531 #+begin_src emacs-lisp
533 :straight (:type built-in)
534 :commands (dired dired-jump)
535 :custom ((dired-listing-switches "-agho --group-directories-first"))
536 :config (evil-collection-define-key 'normal 'dired-mode-map
537 "h" 'dired-single-up-directory
538 "l" 'dired-single-buffer))
540 (use-package dired-single
541 :commands (dired dired-jump))
543 (use-package dired-open
544 :commands (dired dired-jump)
545 :custom (dired-open-extensions '(("png" . "feh")
548 (use-package dired-hide-dotfiles
549 :hook (dired-mode . dired-hide-dotfiles-mode)
551 (evil-collection-define-key 'normal 'dired-mode-map
552 "H" 'dired-hide-dotfiles-mode))
556 # TODO: Write a command that commits hunk, skipping staging step.
557 #+begin_src emacs-lisp
560 *** Colored diff in line number area
561 #+begin_src emacs-lisp
563 :straight (diff-hl :type git :host github :repo "dgutov/diff-hl")
564 :hook ((magit-pre-refresh-hook . diff-hl-magit-pre-refresh)
565 (magit-post-refresh-hook . diff-hl-magit-post-refresh))
566 :config (global-diff-hl-mode))
569 #+begin_src emacs-lisp
571 (use-package git-email
572 :straight (git-email :repo "https://git.sr.ht/~yoctocell/git-email")
573 :config (git-email-piem-mode))
576 *** Evaluate current buffer
577 Stolen from https://stackoverflow.com/questions/19953924/how-do-you-run-java-codes-in-emacs
578 #+begin_src emacs-lisp
579 (defun java-eval-buffer ()
580 "run current program (that requires no input)"
582 (let* ((source (file-name-nondirectory buffer-file-name))
583 (out (file-name-sans-extension source))
584 (class (concat out ".class")))
586 (shell-command (format "rm -f %s && javac %s" class source))
587 (if (file-exists-p class)
588 (shell-command (format "java %s" out) "*scratch*")
590 (set (make-local-variable 'compile-command)
591 (format "javac %s" source))
592 (command-execute 'compile)))))
594 * General text editing
596 Indent after every change.
597 #+begin_src emacs-lisp
598 (use-package aggressive-indent
599 :config (global-aggressive-indent-mode))
602 Spell check in text mode, and in prog-mode comments.
603 #+begin_src emacs-lisp
604 (dolist (hook '(text-mode-hook))
605 (add-hook hook (lambda () (flyspell-mode))))
606 (dolist (hook '(change-log-mode-hook log-edit-mode-hook))
607 (add-hook hook (lambda () (flyspell-mode -1))))
608 (add-hook 'prog-mode (lambda () (flyspell-prog mode)))
610 ** Expand tabs to spaces
611 #+begin_src emacs-lisp
612 (setq-default tab-width 2)
614 ** Copy kill ring to clipboard
615 #+begin_src emacs-lisp
616 (setq x-select-enable-clipboard t)
617 (defun copy-kill-ring-to-xorg ()
618 "Copy the current kill ring to the xorg clipboard."
620 (x-select-text (current-kill 0)))
623 Opens file where you left it.
624 #+begin_src emacs-lisp
628 Distraction free writing a la junegunn/goyo.
629 #+begin_src emacs-lisp
630 (use-package olivetti
632 (evil-leader/set-key "o" 'olivetti-mode))
636 #+begin_src emacs-lisp
637 (setq abbrev-file-name "~/.emacs.d/abbrevs.el")
638 (setq save-abbrevs 'silent)
639 (setq-default abbrev-mode t)
642 #+begin_src emacs-lisp
643 (setq tramp-default-method "ssh")
645 ** Don't ask about following symlinks in vc
646 #+begin_src emacs-lisp
647 (setq vc-follow-symlinks t)
649 ** Don't ask to save custom dictionary
650 #+begin_src emacs-lisp
651 (setq ispell-silently-savep t)
654 #+begin_src emacs-lisp
655 (defun doas-edit (&optional arg)
656 "Edit currently visited file as root.
658 With a prefix ARG prompt for a file to visit.
659 Will also prompt for a file to visit if current
660 buffer is not visiting a file.
662 Modified from Emacs Redux."
664 (if (or arg (not buffer-file-name))
665 (find-file (concat "/doas:root@localhost:"
666 (ido-read-file-name "Find file(as root): ")))
667 (find-alternate-file (concat "/doas:root@localhost:" buffer-file-name))))
669 (global-set-key (kbd "C-x C-r") #'doas-edit)
673 #+begin_src emacs-lisp
674 (use-package ace-window
675 :bind ("M-o" . ace-window))
677 ** Kill current buffer
678 Makes "C-x k" binding faster.
679 #+begin_src emacs-lisp
680 (substitute-key-definition 'kill-buffer 'kill-buffer-and-window global-map)
684 #+begin_src emacs-lisp
685 (use-package scad-mode)
687 ** Control backup files
688 Stop backup files from spewing everywhere.
689 #+begin_src emacs-lisp
690 (setq backup-directory-alist `(("." . "~/.emacs.d/backups")))
692 ** Make yes/no easier
693 #+begin_src emacs-lisp
694 (defalias 'yes-or-no-p 'y-or-n-p)
696 ** Move customize file
697 No more clogging up init.el.
698 #+begin_src emacs-lisp
699 (setq custom-file "~/.emacs.d/custom.el")
703 #+begin_src emacs-lisp
705 :commands (helpful-callable helpful-variable helpful-command helpful-key)
707 (counsel-describe-function-function #'helpful-callable)
708 (counsel-describe-variable-function #'helpful-variable)
710 ([remap describe-function] . counsel-describe-function)
711 ([remap describe-command] . helpful-command)
712 ([remap describe-variable] . counsel-describe-variable)
713 ([remap describe-key] . helpful-key))
716 #+begin_src emacs-lisp
717 (use-package epa-file
718 :straight (:type built-in)
720 (epa-file-select-keys nil)
721 (epa-file-encrypt-to '("me@armaanb.net"))
722 (password-cache-expiry (* 60 15)))
724 (use-package pinentry
725 :config (pinentry-start))
728 #+begin_src emacs-lisp
730 :straight (0x0 :type git :repo "https://git.sr.ht/~zge/nullpointer-emacs")
731 :custom (0x0-default-service 'envs)
732 :config (evil-leader/set-key
734 "0f" '0x0-upload-file
735 "0s" '0x0-upload-string
736 "0c" '0x0-upload-kill-ring
737 "0p" '0x0-upload-popup))
739 ** Automatically clean buffers
740 #+begin_src emacs-lisp
741 ;; Don't kill Circe buffers
742 (add-to-list 'clean-buffer-list-kill-never-regexps (lambda (buffer-name)
743 (with-current-buffer buffer-name
744 (derived-mode-p 'lui-mode))))
750 #+begin_src conf :tangle ~/.spectrwm.conf
754 autorun = ws[1]:/home/armaa/Code/scripts/autostart
757 #+begin_src conf :tangle ~/.spectrwm.conf
759 bar_font = xos4 Fira Code:pixelsize=14:antialias=true # any installed font
763 #+begin_src conf :tangle ~/.spectrwm.conf
764 program[term] = st -e tmux
765 program[screenshot_all] = flameshot gui
766 program[notif] = /home/armaa/Code/scripts/setter status
767 program[pass] = /home/armaa/Code/scripts/passmenu
770 bind[pass] = MOD+Shift+p
773 #+begin_src conf :tangle ~/.spectrwm.conf
774 program[paup] = /home/armaa/Code/scripts/setter audio +5
775 program[padown] = /home/armaa/Code/scripts/setter audio -5
776 program[pamute] = /home/armaa/Code/scripts/setter audio
777 program[brigup] = /home/armaa/Code/scripts/setter brightness +10%
778 program[brigdown] = /home/armaa/Code/scripts/setter brightness 10%-
779 program[next] = playerctl next
780 program[prev] = playerctl previous
781 program[pause] = playerctl play-pause
783 bind[padown] = XF86AudioLowerVolume
784 bind[paup] = XF86AudioRaiseVolume
785 bind[pamute] = XF86AudioMute
786 bind[brigdown] = XF86MonBrightnessDown
787 bind[brigup] = XF86MonBrightnessUp
788 bind[pause] = XF86AudioPlay
789 bind[next] = XF86AudioNext
790 bind[prev] = XF86AudioPrev
793 #+begin_src conf :tangle ~/.spectrwm.conf
794 program[h] = xdotool keyup h key --clearmodifiers Left
795 program[j] = xdotool keyup j key --clearmodifiers Down
796 program[k] = xdotool keyup k key --clearmodifiers Up
797 program[l] = xdotool keyup l key --clearmodifiers Right
799 bind[h] = MOD + Control + h
800 bind[j] = MOD + Control + j
801 bind[k] = MOD + Control + k
802 bind[l] = MOD + Control + l
805 #+begin_src conf :tangle ~/.spectrwm.conf
806 program[email] = emacsclient -c --eval "(mu4e)"
807 program[irc] = emacsclient -c --eval '(switch-to-buffer "irc.armaanb.net:6698")'
808 program[rss] = emacsclient -c --eval '(elfeed)'
809 program[emacs] = emacsclient -c
810 program[firefox] = firefox
811 program[calc] = st -e because -l
813 bind[email] = MOD+Control+1
814 bind[irc] = MOD+Control+2
815 bind[rss] = MOD+Control+3
816 bind[firefox] = MOD+Control+4
817 bind[calc] = MOD+Control+5
818 bind[emacs] = MOD+Control+Return
821 #+begin_src conf :tangle ~/.spectrwm.conf
822 quirk[Castle Menu] = FLOAT
827 #+begin_src conf :tangle ~/.config/ash/ashrc
831 **** Update all packages
832 #+begin_src shell :tangle ~/.config/ash/ashrc
833 color=$(tput setaf 5)
837 doas echo "${color}== upgrading with yay ==${reset}"
840 echo "${color}== checking for pacnew files ==${reset}"
843 echo "${color}== upgrading flatpaks ==${reset}"
846 echo "${color}== updating nvim plugins ==${reset}"
847 nvim +PlugUpdate +PlugUpgrade +qall
848 echo "Updated nvim plugins"
850 echo "${color}You are entirely up to date!${reset}"
853 **** Clean all packages
854 #+begin_src shell :tangle ~/.config/ash/ashrc
856 doas echo "${color}== cleaning pacman orphans ==${reset}"
857 (pacman -Qtdq | doas pacman -Rns - 2> /dev/null) || echo "No orphans"
859 echo "${color}== cleaning flatpaks ==${reset}"
860 flatpak remove --unused
862 echo "${color}== cleaning nvim plugins ==${reset}"
863 nvim +PlugClean +qall
864 echo "Cleaned nvim plugins"
866 echo "${color}All orphans cleaned!${reset}"
869 **** Interact with 0x0
870 #+begin_src shell :tangle ~/.config/ash/ashrc
871 zxz="https://envs.sh"
872 ufile() { curl -F"file=@$1" "$zxz" ; }
873 upb() { curl -F"file=@-;" "$zxz" ; }
874 uurl() { curl -F"url=$1" "$zxz" ; }
875 ushort() { curl -F"shorten=$1" "$zxz" ; }
876 uclip() { xclip -out | curl -F"file=@-;" "$zxz" ; }
879 #+begin_src shell :tangle ~/.config/ash/ashrc
881 user=$(echo "$1" | cut -f 1 -d '@')
882 host=$(echo "$1" | cut -f 2 -d '@')
883 echo $user | nc "$host" 79
886 **** Upload to ftp.armaanb.net
887 #+begin_src shell :tangle ~/.config/ash/ashrc
889 rsync "$1" "root@armaanb.net:/var/ftp/pub/${2}"
890 echo "https://ftp.armaanb.net/pub/"$(basename "$1") | tee /dev/tty | xclip -sel c
894 #+begin_src shell :tangle ~/.config/ash/ashrc
895 export EDITOR="emacsclient -c"
896 export VISUAL="$EDITOR"
897 export TERM=xterm-256color # for compatability
899 export GPG_TTY="$(tty)"
900 export MANPAGER='nvim +Man!'
903 export GTK_USE_PORTAL=1
905 export PATH="/home/armaa/.local/bin:$PATH" # prioritize .local/bin
906 export PATH="/home/armaa/Code/scripts:$PATH" # prioritize my scripts
907 export PATH="/home/armaa/Code/scripts/bin:$PATH" # prioritize my bins
908 export PATH="$PATH:/home/armaa/.cargo/bin"
909 export PATH="$PATH:/home/armaa/.local/share/gem/ruby/2.7.0/bin"
910 export PATH="$PATH:/usr/sbin"
911 export PATH="$PATH:/opt/FreeTube/freetube"
913 export LC_ALL="en_US.UTF-8"
914 export LC_CTYPE="en_US.UTF-8"
915 export LANGUAGE="en_US.UTF-8"
917 export KISS_PATH="/home/armaa/Virtual/kiss/home/armaa/kiss-repo"
918 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/core"
919 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/extra"
920 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/xorg"
921 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/testing"
922 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-community/community"
926 #+begin_src shell :tangle ~/.config/ash/ashrc
927 alias bhoji-drop='ssh -p 23 root@armaanb.net'
928 alias irc='ssh root@armaanb.net -t abduco -A irc catgirl freenode'
929 alias union='ssh 192.168.1.18'
930 alias mine='ssh -p 23 root@pickupserver.cc'
931 alias tcf='ssh root@204.48.23.68'
932 alias ngmun='ssh root@157.245.89.25'
933 alias prox='ssh root@192.168.1.224'
934 alias ncq='ssh root@143.198.123.17'
935 alias envs='ssh acheam@envs.net'
938 #+begin_src shell :tangle ~/.config/ash/ashrc
939 alias ls='ls -lh --group-directories-first'
941 alias df='df -h / /boot'
948 alias grep='grep -in --color=auto'
949 alias mkdir='mkdir -pv'
950 alias lanex='java -jar ~/.local/share/lxc/lanxchange.jar'
951 emacs() { $EDITOR "$@" & }
954 **** System management
955 #+begin_src shell :tangle ~/.config/ash/ashrc
956 alias crontab='crontab-argh'
958 alias pasu='git -C ~/.password-store push'
959 alias yadu='yadm add -u && yadm commit -m "Updated `date -Iseconds`" && \
963 #+begin_src shell :tangle ~/.config/ash/ashrc
964 alias ping='ping -c 10'
965 alias gps='gpg --keyserver keyserver.ubuntu.com --search-keys'
966 alias gpp='gpg --keyserver keyserver.ubuntu.com --recv-key'
967 alias plan='T=$(mktemp) && \
968 rsync root@armaanb.net:/etc/finger/plan.txt "$T" && \
970 head -n -2 $T > $TT && \
972 echo "\nLast updated: $(date -R)" >> "$TT" && \
973 fold -sw 72 "$TT" > "$T"| \
974 rsync "$T" root@armaanb.net:/etc/finger/plan.txt'
976 **** Virtual machines, chroots
977 #+begin_src shell :tangle ~/.config/ash/ashrc
978 alias ckiss="doas chrooter ~/Virtual/kiss"
979 alias cdebian="doas chrooter ~/Virtual/debian bash"
980 alias cwindows='devour qemu-system-x86_64 \
985 -device VGA,vgamem_mb=64 \
989 -net user,smb=/home/armaa/Public \
990 -drive format=qcow2,file=/home/armaa/Virtual/windows.qcow2'
993 #+begin_src shell :tangle ~/.config/ash/ashrc
994 alias pip="python -m pip"
995 alias black="black -l 79"
998 #+begin_src shell :tangle ~/.config/ash/ashrc
999 alias words='gen-shell -c "words"'
1000 alias words-e='gen-shell -c "words ~E"'
1003 #+begin_src shell :tangle ~/.config/ash/ashrc
1004 alias zathura='devour zathura'
1005 alias cad='devour openscad'
1006 alias feh='devour feh'
1009 #+begin_src shell :tangle ~/.config/ash/ashrc
1011 alias api='yay -Syu'
1012 alias apii='doas pacman -S'
1013 alias app='yay -Rns'
1014 alias azf='pacman -Q | fzf'
1015 alias favorites='pacman -Qe | cut -d " " -f 1 > ~/Documents/favorites'
1018 #+begin_src shell :tangle ~/.config/ash/ashrc
1019 alias bigrandomfile='dd if=/dev/urandom of=1GB-urandom bs=1M count=1024 \
1020 iflag=fullblock status=progress'
1021 alias bigboringfile='dd if=/dev/zero of=1GB-zero bs=1M count=1024 \
1022 iflag=fullblock status=progress'
1023 alias ytmusic="youtube-dl -x --add-metadata --audio-format aac \
1024 --restrict-filenames -o '%(title)s.%(ext)s'"
1025 alias cal="cal -3 --color=auto"
1029 #+begin_src python :tangle ~/.ipython/profile_default/ipython_config.py
1030 c.TerminalInteractiveShell.editing_mode = 'vi'
1031 c.InteractiveShell.colors = 'linux'
1032 c.TerminalInteractiveShell.confirm_exit = False
1035 Make MPV play a little bit smoother.
1036 #+begin_src conf :tangle ~/.config/mpv/mpv.conf
1037 ytdl-format="bestvideo[height<=?1080]+bestaudio/best"
1041 For any GNU Readline programs
1042 #+begin_src conf :tangle ~/.inputrc
1043 set editing-mode emacs
1047 #+begin_src conf :tangle ~/.gitconfig
1049 name = Armaan Bhojwani
1050 email = me@armaanb.net
1051 signingkey = 0FEB9471E19C49C60CFBEB133C9ED82FFE788E4A
1054 #+begin_src conf :tangle ~/.gitconfig
1056 defaultBranch = main
1059 #+begin_src conf :tangle ~/.gitconfig
1064 #+begin_src conf :tangle ~/.gitconfig
1066 smtpserver = smtp.mailbox.org
1067 smtpuser = me@armaanb.net
1068 smtpencryption = ssl
1069 smtpserverport = 465
1073 #+begin_src conf :tangle ~/.gitconfig
1078 #+begin_src conf :tangle ~/.gitconfig
1081 sclone = clone --depth 1
1086 quickfix = commit . --amend --no-edit
1088 subup = submodule update --remote
1089 loc = diff --stat 4b825dc642cb6eb9a060e54bf8d69288fbee4904 # Empty hash
1090 pushnc = push -o skip-ci
1093 #+begin_src conf :tangle ~/.gitconfig
1099 Lightweight notification daemon.
1101 #+begin_src conf :tangle ~/.config/dunst/dunstrc
1103 font = "JetBrains Mono Medium Nerd Font 11"
1105 format = "<b>%s</b>\n%b"
1107 indicate_hidden = yes
1110 show_age_threshold = 60
1113 geometry = "400x5-10+10"
1115 idle_threshold = 120
1117 sticky_history = yes
1119 separator_height = 1
1121 horizontal_padding = 8
1123 separator_color = "#ffffff"
1124 startup_notification = false
1127 #+begin_src conf :tangle ~/.config/dunst/dunstrc
1134 close_all = mod4+shift+c
1135 history = mod4+ctrl+c
1138 background = "#222222"
1139 foreground = "#ffffff"
1140 highlight = "#ffffff"
1144 background = "#222222"
1145 foreground = "#ffffff"
1146 highlight = "#ffffff"
1150 background = "#222222"
1151 foreground = "#a60000"
1152 highlight = "#ffffff"
1157 #+begin_src conf :tangle ~/.config/zathura/zathurarc
1159 map <A-b> toggle_statusbar
1160 set selection-clipboard clipboard
1163 set window-title-basename "true"
1164 set selection-clipboard "clipboard"
1167 #+begin_src conf :tangle ~/.config/zathura/zathurarc
1168 set default-bg "#000000"
1169 set default-fg "#ffffff"
1170 set render-loading true
1171 set render-loading-bg "#000000"
1172 set render-loading-fg "#ffffff"
1174 set recolor-lightcolor "#000000" # bg
1175 set recolor-darkcolor "#ffffff" # fg
1179 *** Swap tab and URL bars
1180 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css
1182 -moz-box-ordinal-group: 1 !important;
1186 -moz-box-ordinal-group: 2 !important;
1190 -moz-box-ordinal-group: 3 !important;
1193 *** Hide URL bar when not focused.
1194 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css
1195 #navigator-toolbox:not(:focus-within):not(:hover) {
1199 #navigator-toolbox {
1200 transition: 0.1s margin-top ease-out;
1203 *** Black screen by default
1205 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css
1208 #browser vbox#appcontent tabbrowser,
1210 #tabbrowser-tabpanels,
1212 browser[type="content-primary"],
1213 browser[type="content"] > html,
1215 background: black !important;
1216 color: #fff !important;
1221 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userContent.css
1222 @-moz-document url("about:home"), url("about:blank"), url("about:newtab") {
1224 background: black !important;
1229 Modus operandi theme.
1230 #+begin_src conf :tangle ~/.Xresources
1232 ,*.foreground: #ffffff
1233 ,*.background: #000000
1234 ,*.cursorColor: #ffffff
1269 #+begin_src conf :tangle ~/.tmux.conf
1272 set-window-option -g mode-keys vi
1273 bind-key -T copy-mode-vi 'v' send -X begin-selection
1274 bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel 'xclip -in -selection clipboard'
1278 #+begin_src conf :tangle ~/.gnupg/gpg.conf
1279 default-key 3C9ED82FFE788E4A
1283 #+begin_src conf :tangle ~/.gnupg/gpg-agent.conf
1284 pinentry-program /sbin/pinentry-gnome3
1286 default-cache-ttl 600
1287 allow-emacs-pinentry