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 Put configs with passwords in here with some kind of authentication
22 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.
24 ** Bootstrap straight.el
25 straight.el is really nice for managing package, and it integrates nicely with use-package. It uses the bootstrapping system defined here for installation.
26 #+begin_src emacs-lisp
27 (defvar bootstrap-version)
29 (expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory))
30 (bootstrap-version 5))
31 (unless (file-exists-p bootstrap-file)
33 (url-retrieve-synchronously
34 "https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el"
35 'silent 'inhibit-cookies)
36 (goto-char (point-max))
37 (eval-print-last-sexp)))
38 (load bootstrap-file nil 'nomessage))
40 ** Replace use-package with straight
41 #+begin_src emacs-lisp
42 (straight-use-package 'use-package)
43 (setq straight-use-package-by-default t)
47 Very nice high contrast theme.
49 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.
50 #+begin_src emacs-lisp
51 (setq modus-themes-slanted-constructs t
52 modus-themes-bold-constructs t
53 modus-themes-org-blocks 'grayscale
54 modus-themes-mode-line '3d
55 modus-themes-scale-headings t
56 modus-themes-region 'no-extend
57 modus-themes-diffs 'desaturated)
58 (load-theme 'modus-vivendi t)
62 Great programming font with ligatures.
63 #+begin_src emacs-lisp
64 (add-to-list 'default-frame-alist '(font . "JetBrainsMonoNF-12"))
67 #+begin_src emacs-lisp
69 :straight (ligature :type git :host github :repo "mickeynp/ligature.el")
71 (ligature-set-ligatures
72 '(prog-mode text-mode)
73 '("-|" "-~" "---" "-<<" "-<" "--" "->" "->>" "-->" "/=" "/=="
74 "/>" "//" "/*" "*>" "*/" "<-" "<<-" "<=>" "<=" "<|" "<||"
75 "<|||" "<|>" "<:" "<>" "<-<" "<<<" "<==" "<<=" "<=<" "<==>"
76 "<-|" "<<" "<~>" "<=|" "<~~" "<~" "<$>" "<$" "<+>" "<+" "</>"
77 "</" "<*" "<*>" "<->" "<!--" ":>" ":<" ":::" "::" ":?" ":?>"
78 ":=" "::=" "=>>" "==>" "=/=" "=!=" "=>" "===" "=:=" "==" "!=="
79 "!!" "!=" ">]" ">:" ">>-" ">>=" ">=>" ">>>" ">-" ">=" "&&&"
80 "&&" "|||>" "||>" "|>" "|]" "|}" "|=>" "|->" "|=" "||-" "|-"
81 "||=" "||" ".." ".?" ".=" ".-" "..<" "..." "+++" "+>" "++"
82 "[||]" "[<" "[|" "{|" "?." "?=" "?:" "##" "###" "####" "#["
83 "#{" "#=" "#!" "#:" "#_(" "#_" "#?" "#(" ";;" "_|_" "__" "~~"
84 "~~>" "~>" "~-" "~@" "$>" "^=" "]#"))
85 (global-ligature-mode t))
88 #+begin_src emacs-lisp
90 :config (global-emojify-mode))
92 ;; http://ergoemacs.org/emacs/emacs_list_and_set_font.html
97 ((member "Twitter Color Emoji" (font-family-list)) "Twitter Color Emoji")
98 ((member "Noto Color Emoji" (font-family-list)) "Noto Color Emoji")
99 ((member "Noto Emoji" (font-family-list)) "Noto Emoji")))
102 Display relative line numbers except in some modes
103 #+begin_src emacs-lisp
104 (global-display-line-numbers-mode)
105 (setq display-line-numbers-type 'relative)
106 (dolist (no-line-num '(term-mode-hook
111 (add-hook no-line-num (lambda () (display-line-numbers-mode 0))))
113 ** Highlight matching parenthesis
114 #+begin_src emacs-lisp
116 :config (show-paren-mode)
117 :custom (show-paren-style 'parenthesis))
120 *** Show current function
121 #+begin_src emacs-lisp
122 (which-function-mode)
124 *** Make position in file more descriptive
125 Show current column and file size.
126 #+begin_src emacs-lisp
128 (size-indication-mode)
131 #+begin_src emacs-lisp
133 :config (minions-mode))
136 #+begin_src emacs-lisp
138 :straight (wc-mode :type git :host github :repo "bnbeckwith/wc-mode")
139 :hook (text-mode-hook . wc-mode))
142 Show a ruler at a certain number of chars depending on mode.
143 #+begin_src emacs-lisp
144 (global-display-fill-column-indicator-mode)
147 Whenever starting a key chord, show possible future steps.
148 #+begin_src emacs-lisp
149 (use-package which-key
150 :config (which-key-mode)
151 :custom (which-key-idle-delay 0.3))
153 ** Highlight TODOs in comments
154 #+begin_src emacs-lisp
156 :straight (hl-todo :type git :host github :repo "tarsius/hl-todo")
157 :config (global-hl-todo-mode 1))
160 #+begin_src emacs-lisp
164 Soft wrap words and do operations by visual lines.
165 #+begin_src emacs-lisp
166 (add-hook 'text-mode-hook 'turn-on-visual-line-mode)
168 ** Display number of matches in search
169 #+begin_src emacs-lisp
171 :config (global-anzu-mode))
174 Inverts modeline instead of audible bell or the standard visual bell.
175 #+begin_src emacs-lisp
176 (setq visible-bell nil
177 ring-bell-function 'flash-mode-line)
178 (defun flash-mode-line ()
179 (invert-face 'mode-line)
180 (run-with-timer 0.1 nil #'invert-face 'mode-line))
184 #+begin_src emacs-lisp
186 :custom (select-enable-clipboard nil)
189 (fset 'evil-visual-update-x-selection 'ignore) ;; Keep clipboard and register seperate
190 ;; Use visual line motions even outside of visual-line-mode buffers
191 (evil-global-set-key 'motion "j" 'evil-next-visual-line)
192 (evil-global-set-key 'motion "k" 'evil-previous-visual-line)
193 (global-set-key (kbd "<escape>") 'keyboard-escape-quit))
196 #+begin_src emacs-lisp
197 (use-package evil-collection
199 :init (evil-collection-init)
200 :custom (evil-collection-setup-minibuffer t))
204 #+begin_src emacs-lisp
205 (use-package evil-surround
206 :config (global-evil-surround-mode))
209 #+begin_src emacs-lisp
210 (use-package evil-leader
211 :straight (evil-leader :type git :host github :repo "cofi/evil-leader")
213 (evil-leader/set-leader "<SPC>")
214 (global-evil-leader-mode))
217 #+begin_src emacs-lisp
219 (use-package evil-nerd-commenter
220 :bind (:map evil-normal-state-map
221 ("gc" . evilnc-comment-or-uncomment-lines))
222 :custom (evilnc-invert-comment-line-by-line nil))
226 #+begin_src emacs-lisp
227 (evil-set-undo-system 'undo-redo)
229 ** Number incrementing
231 #+begin_src emacs-lisp
232 (use-package evil-numbers
233 :straight (evil-numbers :type git :host github :repo "juliapath/evil-numbers")
234 :bind (:map evil-normal-state-map
235 ("C-M-a" . evil-numbers/inc-at-pt)
236 ("C-M-x" . evil-numbers/dec-at-pt)))
240 #+begin_src emacs-lisp
241 (use-package evil-org
243 :hook (org-mode . evil-org-mode)
245 (evil-org-set-key-theme '(textobjects insert navigation shift todo)))
246 (use-package evil-org-agenda
247 :straight (:type built-in)
250 (evil-org-agenda-set-keys))
253 #+begin_src emacs-lisp
254 (evil-leader/set-key-for-mode 'org-mode
255 "T" 'org-show-todo-tree
257 "c" 'org-archive-subtree)
261 #+begin_src emacs-lisp
263 :straight (:type built-in)
264 :commands (org-capture org-agenda)
267 (org-agenda-start-with-log-mode t)
268 (org-agenda-files (quote ("~/Org/tasks.org" "~/Org/break.org")))
270 (org-log-into-drawer t)
271 (org-src-tab-acts-natively t)
272 (org-src-fontify-natively t)
273 (org-startup-indented t)
274 (org-hide-emphasis-markers t)
275 (org-fontify-whole-block-delimiter-line nil)
276 :bind ("C-c a" . org-agenda))
279 #+begin_src emacs-lisp
280 (use-package org-tempo
282 :straight (:type built-in)
284 ;; TODO: There's gotta be a more efficient way to write this
285 (add-to-list 'org-structure-template-alist '("el" . "src emacs-lisp"))
286 (add-to-list 'org-structure-template-alist '("sp" . "src conf :tangle ~/.spectrwm.conf"))
287 (add-to-list 'org-structure-template-alist '("zsh" . "src shell :tangle ~/.config/zsh/zshrc"))
288 (add-to-list 'org-structure-template-alist '("al" . "src yml :tangle ~/.config/alacritty/alacritty.yml"))
289 (add-to-list 'org-structure-template-alist '("ipy" . "src python :tangle ~/.ipython/"))
290 (add-to-list 'org-structure-template-alist '("pi" . "src conf :tangle ~/.config/picom/picom.conf"))
291 (add-to-list 'org-structure-template-alist '("git" . "src conf :tangle ~/.gitconfig"))
292 (add-to-list 'org-structure-template-alist '("du" . "src conf :tangle ~/.config/dunst/dunstrc"))
293 (add-to-list 'org-structure-template-alist '("za" . "src conf :tangle ~/.config/zathura/zathurarc"))
294 (add-to-list 'org-structure-template-alist '("ff1" . "src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css"))
295 (add-to-list 'org-structure-template-alist '("ff2" . "src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userContent.css"))
296 (add-to-list 'org-structure-template-alist '("xr" . "src conf :tangle ~/.Xresources")))
299 #+begin_src emacs-lisp
300 (use-package org-present
301 :straight (org-present :type git :host github :repo "rlister/org-present"))
305 Simple, but not too simple autocompletion.
306 #+begin_src emacs-lisp
308 :bind (("C-s" . swiper)
309 :map ivy-minibuffer-map
310 ("TAB" . ivy-alt-done)
311 :map ivy-switch-buffer-map
312 ("M-d" . ivy-switch-buffer-kill))
316 #+begin_src emacs-lisp
317 (use-package ivy-rich
319 :config (ivy-rich-mode))
323 #+begin_src emacs-lisp
325 :bind (("C-M-j" . 'counsel-switch-buffer)
326 :map minibuffer-local-map
327 ("C-r" . 'counsel-minibuffer-history))
328 :custom (counsel-linux-app-format-function #'counsel-linux-app-format-function-name-only)
329 :config (counsel-mode))
331 ** Remember frequent commands
332 #+begin_src emacs-lisp
333 (use-package ivy-prescient
336 (ivy-prescient-enable-filtering nil)
338 (prescient-persist-mode)
339 (ivy-prescient-mode))
342 Better search utility.
343 #+begin_src emacs-lisp
348 Use elfeed for RSS. I have another file with all the feeds in it.
349 #+begin_src emacs-lisp
351 :bind (("C-c e" . elfeed))
353 (load "~/.emacs.d/feeds.el")
354 (add-hook 'elfeed-new-entry-hook
355 (elfeed-make-tagger :feed-url "youtube\\.com"
357 :bind (:map elfeed-search-mode-map ("C-c C-o" . 'elfeed-show-visit)))
359 (use-package elfeed-goodies
361 :config (elfeed-goodies/setup))
364 Use mu4e for reading emails.
366 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.
368 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.
369 #+begin_src emacs-lisp
370 (use-package smtpmail
371 :straight (:type built-in))
373 :load-path "/usr/share/emacs/site-lisp/mu4e"
374 :straight (:build nil)
375 :bind (("C-c m" . mu4e))
377 (setq user-full-name "Armaan Bhojwani"
378 smtpmail-local-domain "armaanb.net"
379 smtpmail-stream-type 'ssl
380 smtpmail-smtp-service '465
381 mu4e-change-filenames-when-moving t
382 mu4e-get-mail-command "offlineimap -q"
383 message-citation-line-format "On %a %d %b %Y at %R, %f wrote:\n"
384 message-citation-line-function 'message-insert-formatted-citation-line
385 mu4e-completing-read-function 'ivy-completing-read
386 mu4e-confirm-quit nil
387 mail-user-agent 'mu4e-user-agent
389 `( ,(make-mu4e-context
391 :enter-func (lambda () (mu4e-message "Entering school context"))
392 :leave-func (lambda () (mu4e-message "Leaving school context"))
393 :match-func (lambda (msg)
395 (string-match-p "^/school" (mu4e-message-field msg :maildir))))
396 :vars '((user-mail-address . "abhojwani22@nobles.edu")
397 (mu4e-sent-folder . "/school/Sent")
398 (mu4e-drafts-folder . "/school/Drafts")
399 (mu4e-trash-folder . "/school/Trash")
400 (mu4e-refile-folder . "/school/Archive")
401 (user-mail-address . "abhojwani22@nobles.edu")
402 (smtpmail-smtp-user . "abhojwani22@nobles.edu")
403 (smtpmail-smtp-server . "smtp.gmail.com")))
406 :enter-func (lambda () (mu4e-message "Entering personal context"))
407 :leave-func (lambda () (mu4e-message "Leaving personal context"))
408 :match-func (lambda (msg)
410 (string-match-p "^/personal" (mu4e-message-field msg :maildir))))
411 :vars '((mu4e-sent-folder . "/personal/Sent")
412 (mu4e-drafts-folder . "/personal/Drafts")
413 (mu4e-trash-folder . "/personal/Trash")
414 (mu4e-refile-folder . "/personal/Archive")
415 (user-mail-address . "me@armaanb.net")
416 (smtpmail-smtp-user . "me@armaanb.net")
417 (smtpmail-smtp-server "smtp.mailbox.org")
418 (mu4e-drafts-folder . "/school/Drafts")
419 (mu4e-trash-folder . "/school/Trash")))))
420 (add-to-list 'mu4e-bookmarks
421 '(:name "Unified inbox"
422 :query "maildir:\"/personal/INBOX\" or maildir:\"/school/INBOX\""
424 :hook ((mu4e-compose-mode . flyspell-mode)
425 (mu4e-view-mode-hook . turn-on-visual-line-mode)))
428 Set EWW as default browser except for videos.
429 #+begin_src emacs-lisp
430 (defun browse-url-mpv (url &optional new-window)
432 (start-process "mpv" "*mpv*" "mpv" url))
434 (setq browse-url-handlers
436 (("youtu\\.?be" . browse-url-mpv)
437 ("peertube.*" . browse-url-mpv)
438 ("vid.*" . browse-url-mpv)
439 ("vid.*" . browse-url-mpv)
440 ("." . eww-browse-url)
444 Some EWW enhancements.
445 *** Give buffer a useful name
446 #+begin_src emacs-lisp
447 ;; From https://protesilaos.com/dotemacs/
448 (defun prot-eww--rename-buffer ()
449 "Rename EWW buffer using page title or URL.
450 To be used by `eww-after-render-hook'."
451 (let ((name (if (eq "" (plist-get eww-data :title))
452 (plist-get eww-data :url)
453 (plist-get eww-data :title))))
454 (rename-buffer (format "*%s # eww*" name) t)))
456 (add-hook 'eww-after-render-hook #'prot-eww--rename-buffer)
458 *** Better entrypoint
459 #+begin_src emacs-lisp
460 ;; From https://protesilaos.com/dotemacs/
461 (defun prot-eww-browse-dwim (url &optional arg)
462 "Visit a URL, maybe from `eww-prompt-history', with completion.
464 With optional prefix ARG (\\[universal-argument]) open URL in a
467 If URL does not look like a valid link, run a web query using
470 When called from an eww buffer, provide the current link as
474 (completing-read "Query:" eww-prompt-history
475 nil nil (plist-get eww-data :url) 'eww-prompt-history)
477 (eww url (if arg 4 nil)))
479 (global-set-key (kbd "C-c w") 'prot-eww-browse-dwim)
482 #+begin_src emacs-lisp
484 :straight (:type built-in)
486 (load "~/.emacs.d/irc.el")
488 (erc-notifications-enable)
489 (erc-smiley-disable))
491 (use-package erc-hl-nicks
492 :config (erc-hl-nicks-mode 1))
495 Use Emacs globally. Use the Emacs daemon and bind a key in your wm to
496 =emacsclient --eval "(emacs-everywhere)"=.
497 #+begin_src emacs-lisp
498 (use-package emacs-everywhere)
502 #+begin_src emacs-lisp
504 :hook (python-mode . blacken-mode)
506 (setq blacken-line-length 79))
509 (use-package ws-butler
511 (ws-butler-global-mode))
514 #+begin_src emacs-lisp
515 (use-package flycheck
517 (global-flycheck-mode))
519 ** Project management
520 #+begin_src emacs-lisp
521 (use-package projectile
522 :config (projectile-mode)
523 :custom ((projectile-completion-system 'ivy))
525 ("C-c p" . projectile-command-map)
527 (when (file-directory-p "~/Code")
528 (setq projectile-project-search-path '("~/Code")))
529 (setq projectile-switch-project-action #'projectile-dired))
531 (use-package counsel-projectile
533 :config (counsel-projectile-mode))
536 #+begin_src emacs-lisp
538 :straight (:type built-in)
539 :commands (dired dired-jump)
540 :custom ((dired-listing-switches "-agho --group-directories-first"))
542 (evil-collection-define-key 'normal 'dired-mode-map
543 "h" 'dired-single-up-directory
544 "l" 'dired-single-buffer))
546 (use-package dired-single
547 :commands (dired dired-jump))
549 (use-package dired-open
550 :commands (dired dired-jump)
552 (dired-open-extensions '(("png" . "feh")
555 (use-package dired-hide-dotfiles
556 :hook (dired-mode . dired-hide-dotfiles-mode)
558 (evil-collection-define-key 'normal 'dired-mode-map
559 "H" 'dired-hide-dotfiles-mode))
563 # TODO: Write a command that commits hunk, skipping staging step.
564 #+begin_src emacs-lisp
567 *** Colored diff in line number area
568 #+begin_src emacs-lisp
570 :straight (diff-hl :type git :host github :repo "dgutov/diff-hl")
571 :hook ((magit-pre-refresh-hook . diff-hl-magit-pre-refresh)
572 (magit-post-refresh-hook . diff-hl-magit-post-refresh))
573 :config (global-diff-hl-mode))
575 * General text editing
577 Indent after every change.
578 #+begin_src emacs-lisp
579 (use-package aggressive-indent
580 :config (global-aggressive-indent-mode))
583 Spell check in text mode, and in prog-mode comments.
584 #+begin_src emacs-lisp
585 (dolist (hook '(text-mode-hook))
586 (add-hook hook (lambda () (flyspell-mode))))
587 (dolist (hook '(change-log-mode-hook log-edit-mode-hook))
588 (add-hook hook (lambda () (flyspell-mode -1))))
589 (add-hook 'prog-mode (lambda () (flyspell-prog mode)))
591 ** Expand tabs to spaces
592 #+begin_src emacs-lisp
593 (setq-default tab-width 2)
595 ** Copy kill ring to clipboard
596 #+begin_src emacs-lisp
597 (setq x-select-enable-clipboard t)
598 (defun copy-kill-ring-to-xorg ()
599 "Copy the current kill ring to the xorg clipboard."
601 (x-select-text (current-kill 0)))
604 #+begin_src emacs-lisp
605 (use-package browse-kill-ring)
608 Opens file where you left it.
609 #+begin_src emacs-lisp
613 Distraction free writing a la junegunn/goyo.
614 #+begin_src emacs-lisp
615 (use-package olivetti
617 (evil-leader/set-key "o" 'olivetti-mode))
621 #+begin_src emacs-lisp
622 (setq abbrev-file-name "~/.emacs.d/abbrevs")
623 (setq save-abbrevs 'silent)
624 (setq-default abbrev-mode t)
627 #+begin_src emacs-lisp
628 (setq tramp-default-method "ssh")
630 ** Don't ask about following symlinks in vc
631 #+begin_src emacs-lisp
632 (setq vc-follow-symlinks t)
635 ** Easily convert splits
636 Converts splits from horizontal to vertical and vice versa. Lifted from EmacsWiki.
637 #+begin_src emacs-lisp
638 (defun toggle-window-split ()
640 (if (= (count-windows) 2)
641 (let* ((this-win-buffer (window-buffer))
642 (next-win-buffer (window-buffer (next-window)))
643 (this-win-edges (window-edges (selected-window)))
644 (next-win-edges (window-edges (next-window)))
645 (this-win-2nd (not (and (<= (car this-win-edges)
646 (car next-win-edges))
647 (<= (cadr this-win-edges)
648 (cadr next-win-edges)))))
650 (if (= (car this-win-edges)
651 (car (window-edges (next-window))))
652 'split-window-horizontally
653 'split-window-vertically)))
654 (delete-other-windows)
655 (let ((first-win (selected-window)))
657 (if this-win-2nd (other-window 1))
658 (set-window-buffer (selected-window) this-win-buffer)
659 (set-window-buffer (next-window) next-win-buffer)
660 (select-window first-win)
661 (if this-win-2nd (other-window 1))))))
663 (define-key ctl-x-4-map "t" 'toggle-window-split)
666 #+begin_src emacs-lisp
667 (defun insert-date ()
669 (insert (format-time-string "%Y-%m-%d")))
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 Render OpenSCAD files, and add a preview window.
686 Personal fork just merges a PR.
687 #+begin_src emacs-lisp
688 (use-package scad-mode)
689 (use-package scad-preview
690 :straight (scad-preview :type git :host github :repo "Armaanb/scad-preview"))
692 ** Control backup files
693 Stop backup files from spewing everywhere.
694 #+begin_src emacs-lisp
695 (setq backup-directory-alist `(("." . "~/.emacs.d/backups")))
697 ** Make yes/no easier
698 #+begin_src emacs-lisp
699 (defalias 'yes-or-no-p 'y-or-n-p)
701 ** Move customize file
702 No more clogging up init.el.
703 #+begin_src emacs-lisp
704 (setq custom-file "~/.emacs.d/custom.el")
708 #+begin_src emacs-lisp
710 :commands (helpful-callable helpful-variable helpful-command helpful-key)
712 (counsel-describe-function-function #'helpful-callable)
713 (counsel-describe-variable-function #'helpful-variable)
715 ([remap describe-function] . counsel-describe-function)
716 ([remap describe-command] . helpful-command)
717 ([remap describe-variable] . counsel-describe-variable)
718 ([remap describe-key] . helpful-key))
721 #+begin_src emacs-lisp
722 (use-package epa-file
723 :straight (:type built-in)
725 (epa-file-select-keys nil)
726 (epa-file-encrypt-to '("me@armaanb.net"))
727 (password-cache-expiry (* 60 15)))
729 (use-package pinentry
730 :config (pinentry-start))
733 #+begin_src emacs-lisp
735 :straight (0x0 :type git :repo "https://git.sr.ht/~zge/nullpointer-emacs")
736 :custom (0x0-default-service 'envs)
737 :config (evil-leader/set-key
739 "0f" '0x0-upload-file
740 "0s" '0x0-upload-string
741 "0c" '0x0-upload-kill-ring
742 "0p" '0x0-upload-popup))
747 #+begin_src conf :tangle ~/.spectrwm.conf
751 autorun = ws[1]:/home/armaa/Code/scripts/autostart
754 #+begin_src conf :tangle ~/.spectrwm.conf
756 bar_font = xos4 Fira Code:pixelsize=14:antialias=true # any installed font
760 #+begin_src conf :tangle ~/.spectrwm.conf
761 program[term] = alacritty
762 program[screenshot_all] = flameshot gui
763 program[notif] = /home/armaa/Code/scripts/setter status
768 #+begin_src conf :tangle ~/.spectrwm.conf
769 program[paup] = /home/armaa/Code/scripts/setter audio +5
770 program[padown] = /home/armaa/Code/scripts/setter audio -5
771 program[pamute] = /home/armaa/Code/scripts/setter audio
772 program[brigup] = /home/armaa/Code/scripts/setter brightness +10%
773 program[brigdown] = /home/armaa/Code/scripts/setter brightness 10%-
774 program[next] = playerctl next
775 program[prev] = playerctl previous
776 program[pause] = playerctl play-pause
778 bind[padown] = XF86AudioLowerVolume
779 bind[paup] = XF86AudioRaiseVolume
780 bind[pamute] = XF86AudioMute
781 bind[brigdown] = XF86MonBrightnessDown
782 bind[brigup] = XF86MonBrightnessUp
783 bind[pause] = XF86AudioPlay
784 bind[next] = XF86AudioNext
785 bind[prev] = XF86AudioPrev
788 #+begin_src conf :tangle ~/.spectrwm.conf
789 program[h] = xdotool keyup h key --clearmodifiers Left
790 program[j] = xdotool keyup j key --clearmodifiers Down
791 program[k] = xdotool keyup k key --clearmodifiers Up
792 program[l] = xdotool keyup l key --clearmodifiers Right
794 bind[h] = MOD + Control + h
795 bind[j] = MOD + Control + j
796 bind[k] = MOD + Control + k
797 bind[l] = MOD + Control + l
800 #+begin_src conf :tangle ~/.spectrwm.conf
801 program[aerc] = alacritty -e aerc
802 program[catgirl] = alacritty --hold -e sh -c "while : ; do ssh root@armaanb.net -t abduco -A irc catgirl freenode; sleep 2; done"
803 program[emacs] = emacsclient -c
804 program[firefox] = firefox
805 program[calc] = alacritty -e bc
806 program[emacs-anywhere] = emacsclient --eval "(emacs-everywhere)"
808 bind[aerc] = MOD+Control+1
809 bind[catgirl] = MOD+Control+2
810 bind[firefox] = MOD+Control+3
811 bind[emacs-anywhere] = MOD+Control+4
812 bind[calc] = MOD+Control+5
813 bind[emacs] = MOD+Control+Return
818 #+begin_src shell :tangle ~/.config/zsh/zshrc
819 autoload -Uz compinit
823 unsetopt glob_complete
825 # Fragment completions
826 zstyle ':completion:*' list-suffixes
zstyle ':completion:*' expand prefix suffix
829 zstyle ':completion:*' menu select
830 zmodload zsh/complist
831 bindkey -M menuselect '^n' expand-or-complete
832 bindkey -M menuselect '^p' reverse-menu-complete
836 #+begin_src shell :tangle ~/.config/zsh/zshrc
840 bindkey -M vicmd "^[[3~" delete-char
841 bindkey "^[[3~" delete-char
843 autoload edit-command-line
844 zle -N edit-command-line
845 bindkey -M vicmd ^e edit-command-line
846 bindkey ^e edit-command-line
849 #+begin_src shell :tangle ~/.config/zsh/zshrc
850 setopt extended_history
852 setopt inc_append_history
853 setopt hist_ignore_dups
854 setopt hist_reduce_blanks
858 HISTFILE=~/.local/share/zsh/history
861 I manage plugins using my own plugin manager, ZPE. https://git.sr.ht/~armaan/zpe
863 Right now, I'm only using fast-syntax-highlighting. It's a really nice visual addition.
865 #+begin_src conf :tangle ~/.config/zpe/repositories
866 https://github.com/zdharma/fast-syntax-highlighting
869 #+begin_src shell :tangle ~/.config/zsh/zshrc
870 source ~/Code/zpe/zpe.sh
871 source ~/Code/admone/admone.zsh
872 source ~/.config/zsh/fzf-bindings.zsh
874 zpe-source fast-syntax-highlighting/fast-syntax-highlighting.plugin.zsh
877 **** Time Zsh startup
878 #+begin_src shell :tangle ~/.config/zsh/zshrc
880 for i in $(seq 1 10); do time "$1" -i -c exit; done
883 **** Update all packages
884 #+begin_src shell :tangle ~/.config/zsh/zshrc
885 color=$(tput setaf 5)
889 sudo echo "${color}== upgrading with yay ==${reset}"
892 echo "${color}== checking for pacnew files ==${reset}"
895 echo "${color}== upgrading flatpaks ==${reset}"
898 echo "${color}== upgrading zsh plugins ==${reset}"
901 echo "${color}== updating nvim plugins ==${reset}"
902 nvim +PlugUpdate +PlugUpgrade +qall
903 echo "Updated nvim plugins"
905 echo "${color}You are entirely up to date!${reset}"
908 **** Clean all packages
909 #+begin_src shell :tangle ~/.config/zsh/zshrc
911 sudo echo "${color}== cleaning pacman orphans ==${reset}"
912 (pacman -Qtdq | sudo pacman -Rns - 2> /dev/null) || echo "No orphans"
914 echo "${color}== cleaning flatpaks ==${reset}"
915 flatpak remove --unused
917 echo "${color}== cleaning zsh plugins ==${reset}"
920 echo "${color}== cleaning nvim plugins ==${reset}"
921 nvim +PlugClean +qall
922 echo "Cleaned nvim plugins"
924 echo "${color}All orphans cleaned!${reset}"
928 #+begin_src shell :tangle ~/.config/zsh/zshrc
930 __conda_setup="$('/opt/anaconda/bin/conda' 'shell.zsh' 'hook' 2> /dev/null)"
931 if [ $? -eq 0 ]; then
932 eval "$__conda_setup"
934 if [ -f "/opt/anaconda/etc/profile.d/conda.sh" ]; then
935 . "/opt/anaconda/etc/profile.d/conda.sh"
937 export PATH="/opt/anaconda/bin:$PATH"
943 **** Interact with 0x0
944 #+begin_src shell :tangle ~/.config/zsh/zshrc
945 zxz="https://envs.sh"
946 0file() { curl -F"file=@$1" "$zxz" ; }
947 0pb() { curl -F"file=@-;" "$zxz" ; }
948 0url() { curl -F"url=$1" "$zxz" ; }
949 0short() { curl -F"shorten=$1" "$zxz" ; }
950 0clip() { xclip -out | curl -F"file=@-;" "$zxz" ; }
953 #+begin_src shell :tangle ~/.config/zsh/zshrc
955 user=$(echo "$1" | cut -f 1 -d '@')
956 host=$(echo "$1" | cut -f 2 -d '@')
957 echo $user | nc "$host" 79 -N
960 **** Upload to ftp.armaanb.net
961 #+begin_src shell :tangle ~/.config/zsh/zshrc
963 rsync "$1" "root@armaanb.net:/var/ftp/pub/${2}"
964 echo "https://ftp.armaanb.net/pub/"$(basename "$1") | tee /dev/tty | xclip -sel c
969 #+begin_src shell :tangle ~/.config/zsh/zshrc
970 alias bhoji-drop='ssh -p 23 root@armaanb.net'
971 alias catgirl='ssh root@armaanb.net -t abduco -A irc catgirl freenode'
972 alias union='ssh 192.168.1.18'
973 alias mine='ssh -p 23 root@pickupserver.cc'
974 alias tcf='ssh root@204.48.23.68'
975 alias ngmun='ssh root@157.245.89.25'
976 alias prox='ssh root@192.168.1.224'
977 alias ncq='ssh root@143.198.123.17'
978 alias dock='ssh root@192.168.1.225'
979 alias jenkins='ssh root@192.168.1.226'
980 alias envs='ssh acheam@envs.net'
983 #+begin_src shell :tangle ~/.config/zsh/zshrc
984 alias ls='exa -lh --icons --git --group-directories-first'
985 alias la='exa -lha --icons --git --group-directories-first'
986 alias df='df -h / /boot'
993 alias grep='grep -in --exclude-dir=.git --color=auto'
994 alias fname='find -name'
995 alias mkdir='mkdir -pv'
996 alias unar='atool -x'
997 alias wget='wget -e robots=off'
998 alias lanex='~/.local/share/lxc/lxc'
1001 #+begin_src shell :tangle ~/.config/zsh/zshrc
1004 alias vw="nvim ~/Documents/vimwiki/index.md"
1006 **** System management
1007 #+begin_src shell :tangle ~/.config/zsh/zshrc
1008 alias jctl='journalctl -p 3 -xb'
1009 alias pkill='pkill -i'
1011 alias redoas='doas $(fc -ln -1)'
1012 alias crontab='crontab-argh'
1013 alias sudo='doas ' # allows aliases to be run with doas
1014 alias pasc='pass -c'
1015 alias pasu='\pass git push'
1016 alias yadu='yadm add -u && yadm commit -m "Updated `date -Iseconds`" && \
1020 #+begin_src shell :tangle ~/.config/zsh/zshrc
1021 alias ping='ping -c 10'
1022 alias speed='speedtest-cli'
1023 alias ip='ip --color=auto'
1024 alias cip='curl https://armaanb.net/ip'
1025 alias gps='gpg --keyserver keyserver.ubuntu.com --search-keys'
1026 alias gpp='gpg --keyserver keyserver.ubuntu.com --recv-key'
1027 alias plan='T=$(mktemp) && \
1028 rsync root@armaanb.net:/etc/finger/plan.txt "$T" && \
1030 head -n -2 $T > $TT && \
1032 echo "\nLast updated: $(date -R)" >> "$TT" && \
1033 rsync "$TT" root@armaanb.net:/etc/finger/plan.txt'
1034 alias wttr='curl -s "wttr.in/02445?n" | head -n -3'
1037 #+begin_src shell :tangle ~/.config/zsh/zshrc
1038 alias bigrandomfile='dd if=/dev/urandom of=1GB-urandom bs=1M count=1024 \
1039 iflag=fullblock status=progress'
1040 alias bigboringfile='dd if=/dev/zero of=1GB-zero bs=1M count=1024 \
1041 iflag=fullblock status=progress'
1042 alias ts='gen-shell -c task'
1043 alias ts='gen-shell -c task'
1044 alias tetris='autoload -Uz tetriscurses && tetriscurses'
1045 alias news='newsboat'
1046 alias tilderadio="\mpv https://radio.tildeverse.org/radio/8000/radio.ogg"
1047 alias ytmusic="youtube-dl -x --add-metadata --audio-format aac \
1048 --restrict-filenames -o '%(title)s.%(ext)s'"
1049 alias cal="cal -3 --color=auto"
1052 **** Virtual machines, chroots
1053 #+begin_src shell :tangle ~/.config/zsh/zshrc
1054 alias ckiss="sudo chrooter ~/Virtual/kiss"
1055 alias cdebian="sudo chrooter ~/Virtual/debian bash"
1056 alias cwindows='devour qemu-system-x86_64 \
1061 -device VGA,vgamem_mb=64 \
1063 -device hda-duplex \
1065 -net user,smb=/home/armaa/Public \
1066 -drive format=qcow2,file=/home/armaa/Virtual/windows.qcow2'
1069 #+begin_src shell :tangle ~/.config/zsh/zshrc
1071 alias zpy="zconda && ipython"
1072 alias math="ipython --profile=math"
1073 alias pypi="python setup.py sdist && twine upload dist/*"
1074 alias pip="python -m pip"
1075 alias black="black -l 79"
1078 #+begin_src shell :tangle ~/.config/zsh/zshrc
1079 alias words='gen-shell -c "words"'
1080 alias words-e='gen-shell -c "words ~E"'
1083 #+begin_src shell :tangle ~/.config/zsh/zshrc
1084 alias zathura='devour zathura'
1085 alias mpv='devour mpv'
1086 alias sql='devour sqlitebrowser'
1087 alias cad='devour openscad'
1088 alias feh='devour feh'
1090 **** Package management (Pacman)
1091 #+begin_src shell :tangle ~/.config/zsh/zshrc
1093 alias api='yay -Syu'
1094 alias apii='sudo pacman -S'
1095 alias app='yay -Rns'
1097 alias apo='yay -Qttd'
1098 alias azf='pacman -Q | fzf'
1099 alias favorites='pacman -Qe | cut -d " " -f 1 > ~/Documents/favorites'
1100 alias ufetch='ufetch-arch'
1101 alias reflect='reflector --verbose --sort rate --save \
1102 ~/.local/etc/pacman.d/mirrorlist --download-timeout 60' # Takes ~45m to run
1104 **** Package management (KISS)
1105 #+begin_src shell :tangle ~/.config/zsh/zshrc
1106 alias kzf="kiss s \* | xargs -l basename | \
1107 fzf --preview 'kiss search {} | xargs -l dirname'"
1110 #+begin_src shell :tangle ~/.config/zsh/zshrc
1111 export EDITOR="emacsclient -c"
1112 export VISUAL="$EDITOR"
1113 export TERM=xterm-256color # for compatability
1115 export GPG_TTY="$(tty)"
1116 export MANPAGER='nvim +Man!'
1119 export GTK_USE_PORTAL=1
1121 export PATH="/home/armaa/.local/bin:$PATH" # prioritize .local/bin
1122 export PATH="/home/armaa/Code/scripts:$PATH" # prioritize my scripts
1123 export PATH="/home/armaa/Code/scripts/bin:$PATH" # prioritize my bins
1124 export PATH="$PATH:/home/armaa/.cargo/bin"
1125 export PATH="$PATH:/home/armaa/.local/share/gem/ruby/2.7.0/bin"
1126 export PATH="$PATH:/usr/sbin"
1127 export PATH="$PATH:/opt/FreeTube/freetube"
1129 export LC_ALL="en_US.UTF-8"
1130 export LC_CTYPE="en_US.UTF-8"
1131 export LANGUAGE="en_US.UTF-8"
1133 export KISS_PATH="/home/armaa/Virtual/kiss/home/armaa/kiss-repo"
1134 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/core"
1135 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/extra"
1136 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/xorg"
1137 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/testing"
1138 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-community/community"
1142 #+begin_src yml :tangle ~/.config/alacritty/alacritty.yml
1145 family: JetBrains Mono Nerd Font
1152 ligatures: true # Requires ligature patch
1159 background_opacity: 1
1162 Modus vivendi. Source: https://github.com/ishan9299/Nixos/blob/d4bbb7536be95b59466bb9cca4d671be46e04e81/user/alacritty/alacritty.yml#L30-L118
1163 #+begin_src yml :tangle ~/.config/alacritty/alacritty.yml
1167 background: '#000000'
1168 foreground: '#ffffff'
1172 background: '#ffffff'
1174 # Normal colors (except green it is from intense colors)
1185 # Bright colors [all the faint colors in the modus theme]
1196 # dim [all the intense colors in modus theme]
1209 Symlink profile_default/ipython_config.py to profile_math/ipython_config.py
1210 #+begin_src python :tangle ~/.ipython/profile_default/ipython_config.py
1211 c.TerminalInteractiveShell.editing_mode = 'vi'
1212 c.InteractiveShell.colors = 'linux'
1213 c.TerminalInteractiveShell.confirm_exit = False
1216 #+begin_src python :tangle ~/.ipython/profile_math/startup.py
1220 return x * (180 / pi)
1223 return x * (pi / 180)
1226 return (x * (pi / 180)) / unit
1238 Make MPV play a little bit smoother.
1239 #+begin_src conf :tangle ~/.config/mpv/mpv.conf
1240 ytdl-format="bestvideo[height<=?1080]+bestaudio/best"
1244 For any GNU Readline programs
1245 #+begin_src conf :tangle ~/.inputrc
1250 #+begin_src conf :tangle ~/.gitconfig
1252 name = Armaan Bhojwani
1253 email = me@armaanb.net
1254 signingkey = 0FEB9471E19C49C60CFBEB133C9ED82FFE788E4A
1257 #+begin_src conf :tangle ~/.gitconfig
1259 defaultBranch = main
1262 #+begin_src conf :tangle ~/.gitconfig
1267 #+begin_src conf :tangle ~/.gitconfig
1269 smtpserver = smtp.mailbox.org
1270 smtpuser = me@armaanb.net
1271 smtpencryption = ssl
1272 smtpserverport = 465
1276 #+begin_src conf :tangle ~/.gitconfig
1281 #+begin_src conf :tangle ~/.gitconfig
1284 sclone = clone --depth 1
1290 subup = submodule update --remote
1291 loc = diff --stat 4b825dc642cb6eb9a060e54bf8d69288fbee4904 # Empty hash
1292 mirror = git config --global alias.mirrormirror
1295 #+begin_src conf :tangle ~/.gitconfig
1301 Lightweight notification daemon.
1303 #+begin_src conf :tangle ~/.config/dunst/dunstrc
1305 font = "JetBrains Mono Medium Nerd Font 11"
1307 format = "<b>%s</b>\n%b"
1309 indicate_hidden = yes
1312 show_age_threshold = 60
1315 geometry = "400x5-10+10"
1317 idle_threshold = 120
1319 sticky_history = yes
1321 separator_height = 1
1323 horizontal_padding = 8
1325 separator_color = "#ffffff"
1326 startup_notification = false
1329 #+begin_src conf :tangle ~/.config/dunst/dunstrc
1336 close_all = mod4+shift+c
1337 history = mod4+ctrl+c
1340 background = "#222222"
1341 foreground = "#ffffff"
1342 highlight = "#ffffff"
1346 background = "#222222"
1347 foreground = "#ffffff"
1348 highlight = "#ffffff"
1352 background = "#222222"
1353 foreground = "#a60000"
1354 highlight = "#ffffff"
1359 #+begin_src conf :tangle ~/.config/zathura/zathurarc
1361 map <A-b> toggle_statusbar
1362 set selection-clipboard clipboard
1365 set window-title-basename "true"
1366 set selection-clipboard "clipboard"
1369 #+begin_src conf :tangle ~/.config/zathura/zathurarc
1370 set default-bg "#000000"
1371 set default-fg "#ffffff"
1372 set render-loading true
1373 set render-loading-bg "#000000"
1374 set render-loading-fg "#ffffff"
1376 set recolor-lightcolor "#000000" # bg
1377 set recolor-darkcolor "#ffffff" # fg
1381 *** Swap tab and URL bars
1382 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css
1384 -moz-box-ordinal-group: 1 !important;
1388 -moz-box-ordinal-group: 2 !important;
1392 -moz-box-ordinal-group: 3 !important;
1395 *** Hide URL bar when not focused.
1396 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css
1397 #navigator-toolbox:not(:focus-within):not(:hover) {
1401 #navigator-toolbox {
1402 transition: 0.1s margin-top ease-out;
1405 ** Black screen by default
1406 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css
1409 #browser vbox#appcontent tabbrowser,
1411 #tabbrowser-tabpanels,
1413 browser[type="content-primary"],
1414 browser[type="content"] > html,
1416 background: black !important;
1417 color: #fff !important;
1420 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userContent.css
1421 @-moz-document url("about:home"), url("about:blank"), url("about:newtab") {
1423 background: black !important;
1429 #+begin_src conf :tangle ~/.Xresources
1430 XTerm.vt100.translations: #override \n\
1431 Ctrl <Key> minus: smaller-vt-font() \n\
1432 Ctrl <Key> plus: larger-vt-font()
1436 #+begin_src conf :tangle ~/.Xresources
1438 ,*.foreground: #ffffff
1439 ,*.background: #000000
1440 ,*.cursorColor: #ffffff
1475 #+begin_src conf :tangle ~/.Xresources
1476 xterm*VT100.Translations: #override \
1477 Shift <KeyPress> Insert: insert-selection(CLIPBOARD) \n\
1478 Ctrl Shift <Key>V: insert-selection(CLIPBOARD) \n\
1479 Ctrl Shift <Key>C: copy-selection(CLIPBOARD) \n\
1480 Ctrl <Btn1Up>: exec-formatted("xdg-open '%t'", PRIMARY)
1483 #+begin_src conf :tangle ~/.Xresources
1484 xterm*cursorBlink: true
1487 #+begin_src conf :tangle ~/.Xresources
1488 XTerm*eightBitInput: false
1489 XTerm*eightBitOutput: true