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)
61 #+begin_src emacs-lisp
62 (use-package tree-sitter-langs)
63 (use-package tree-sitter
64 :config (global-tree-sitter-mode)
65 :hook (tree-sitter-after-on-hook . tree-sitter-hl-mode))
69 Great programming font with ligatures.
70 #+begin_src emacs-lisp
71 (add-to-list 'default-frame-alist '(font . "JetBrainsMonoNF-12"))
74 #+begin_src emacs-lisp
76 :straight (ligature :type git :host github :repo "mickeynp/ligature.el")
78 (ligature-set-ligatures
79 '(prog-mode text-mode)
80 '("-|" "-~" "---" "-<<" "-<" "--" "->" "->>" "-->" "/=" "/=="
81 "/>" "//" "/*" "*>" "*/" "<-" "<<-" "<=>" "<=" "<|" "<||"
82 "<|||" "<|>" "<:" "<>" "<-<" "<<<" "<==" "<<=" "<=<" "<==>"
83 "<-|" "<<" "<~>" "<=|" "<~~" "<~" "<$>" "<$" "<+>" "<+" "</>"
84 "</" "<*" "<*>" "<->" "<!--" ":>" ":<" ":::" "::" ":?" ":?>"
85 ":=" "::=" "=>>" "==>" "=/=" "=!=" "=>" "===" "=:=" "==" "!=="
86 "!!" "!=" ">]" ">:" ">>-" ">>=" ">=>" ">>>" ">-" ">=" "&&&"
87 "&&" "|||>" "||>" "|>" "|]" "|}" "|=>" "|->" "|=" "||-" "|-"
88 "||=" "||" ".." ".?" ".=" ".-" "..<" "..." "+++" "+>" "++"
89 "[||]" "[<" "[|" "{|" "?." "?=" "?:" "##" "###" "####" "#["
90 "#{" "#=" "#!" "#:" "#_(" "#_" "#?" "#(" ";;" "_|_" "__" "~~"
91 "~~>" "~>" "~-" "~@" "$>" "^=" "]#"))
92 (global-ligature-mode t))
95 #+begin_src emacs-lisp
97 :config (global-emojify-mode))
99 ;; http://ergoemacs.org/emacs/emacs_list_and_set_font.html
104 ((member "Twitter Color Emoji" (font-family-list)) "Twitter Color Emoji")
105 ((member "Noto Color Emoji" (font-family-list)) "Noto Color Emoji")
106 ((member "Noto Emoji" (font-family-list)) "Noto Emoji")))
109 Display relative line numbers except in some modes
110 #+begin_src emacs-lisp
111 (global-display-line-numbers-mode)
112 (setq display-line-numbers-type 'relative)
113 (dolist (no-line-num '(term-mode-hook
118 (add-hook no-line-num (lambda () (display-line-numbers-mode 0))))
120 ** Highlight matching parenthesis
121 #+begin_src emacs-lisp
123 :config (show-paren-mode)
124 :custom (show-paren-style 'parenthesis))
127 *** Show current function
128 #+begin_src emacs-lisp
129 (which-function-mode)
131 *** Make position in file more descriptive
132 Show current column and file size.
133 #+begin_src emacs-lisp
135 (size-indication-mode)
138 #+begin_src emacs-lisp
140 :config (minions-mode))
143 #+begin_src emacs-lisp
145 :straight (wc-mode :type git :host github :repo "bnbeckwith/wc-mode")
146 :hook (text-mode-hook . wc-mode))
149 Show a ruler at a certain number of chars depending on mode.
150 #+begin_src emacs-lisp
151 (global-display-fill-column-indicator-mode)
154 Whenever starting a key chord, show possible future steps.
155 #+begin_src emacs-lisp
156 (use-package which-key
157 :config (which-key-mode)
158 :custom (which-key-idle-delay 0.3))
160 ** Highlight TODOs in comments
161 #+begin_src emacs-lisp
163 :straight (hl-todo :type git :host github :repo "tarsius/hl-todo")
164 :config (global-hl-todo-mode 1))
167 #+begin_src emacs-lisp
171 Soft wrap words and do operations by visual lines.
172 #+begin_src emacs-lisp
173 (add-hook 'text-mode-hook 'turn-on-visual-line-mode)
175 ** Display number of matches in search
176 #+begin_src emacs-lisp
178 :config (global-anzu-mode))
181 Inverts modeline instead of audible bell or the standard visual bell.
182 #+begin_src emacs-lisp
183 (setq visible-bell nil
184 ring-bell-function 'flash-mode-line)
185 (defun flash-mode-line ()
186 (invert-face 'mode-line)
187 (run-with-timer 0.1 nil #'invert-face 'mode-line))
191 #+begin_src emacs-lisp
193 :custom (select-enable-clipboard nil)
196 (fset 'evil-visual-update-x-selection 'ignore) ;; Keep clipboard and register seperate
197 ;; Use visual line motions even outside of visual-line-mode buffers
198 (evil-global-set-key 'motion "j" 'evil-next-visual-line)
199 (evil-global-set-key 'motion "k" 'evil-previous-visual-line)
200 (global-set-key (kbd "<escape>") 'keyboard-escape-quit))
203 #+begin_src emacs-lisp
204 (use-package evil-collection
206 :init (evil-collection-init)
207 :custom (evil-collection-setup-minibuffer t))
211 #+begin_src emacs-lisp
212 (use-package evil-surround
213 :config (global-evil-surround-mode))
216 #+begin_src emacs-lisp
217 (use-package evil-leader
218 :straight (evil-leader :type git :host github :repo "cofi/evil-leader")
220 (evil-leader/set-leader "<SPC>")
221 (global-evil-leader-mode))
224 #+begin_src emacs-lisp
226 (use-package evil-nerd-commenter
227 :bind (:map evil-normal-state-map
228 ("gc" . evilnc-comment-or-uncomment-lines))
229 :custom (evilnc-invert-comment-line-by-line nil))
233 #+begin_src emacs-lisp
234 (evil-set-undo-system 'undo-redo)
236 ** Number incrementing
238 #+begin_src emacs-lisp
239 (use-package evil-numbers
240 :straight (evil-numbers :type git :host github :repo "juliapath/evil-numbers")
241 :bind (:map evil-normal-state-map
242 ("C-M-a" . evil-numbers/inc-at-pt)
243 ("C-M-x" . evil-numbers/dec-at-pt)))
247 #+begin_src emacs-lisp
248 (use-package evil-org
250 :hook (org-mode . evil-org-mode)
252 (evil-org-set-key-theme '(textobjects insert navigation shift todo)))
253 (use-package evil-org-agenda
254 :straight (:type built-in)
257 (evil-org-agenda-set-keys))
260 #+begin_src emacs-lisp
261 (evil-leader/set-key-for-mode 'org-mode
262 "T" 'org-show-todo-tree
264 "c" 'org-archive-subtree)
268 #+begin_src emacs-lisp
270 :straight (:type built-in)
271 :commands (org-capture org-agenda)
274 (org-agenda-start-with-log-mode t)
275 (org-agenda-files (quote ("~/Org/tasks.org" "~/Org/break.org")))
277 (org-log-into-drawer t)
278 (org-src-tab-acts-natively t)
279 (org-src-fontify-natively t)
280 (org-startup-indented t)
281 (org-hide-emphasis-markers t)
282 (org-fontify-whole-block-delimiter-line nil)
283 :bind ("C-c a" . org-agenda))
286 #+begin_src emacs-lisp
287 (use-package org-tempo
289 :straight (:type built-in)
291 ;; TODO: There's gotta be a more efficient way to write this
292 (add-to-list 'org-structure-template-alist '("el" . "src emacs-lisp"))
293 (add-to-list 'org-structure-template-alist '("sp" . "src conf :tangle ~/.spectrwm.conf"))
294 (add-to-list 'org-structure-template-alist '("zsh" . "src shell :tangle ~/.config/zsh/zshrc"))
295 (add-to-list 'org-structure-template-alist '("al" . "src yml :tangle ~/.config/alacritty/alacritty.yml"))
296 (add-to-list 'org-structure-template-alist '("ipy" . "src python :tangle ~/.ipython/"))
297 (add-to-list 'org-structure-template-alist '("pi" . "src conf :tangle ~/.config/picom/picom.conf"))
298 (add-to-list 'org-structure-template-alist '("git" . "src conf :tangle ~/.gitconfig"))
299 (add-to-list 'org-structure-template-alist '("du" . "src conf :tangle ~/.config/dunst/dunstrc"))
300 (add-to-list 'org-structure-template-alist '("ro" . "src javascript :tangle ~/.config/rofi/config.rasi"))
301 (add-to-list 'org-structure-template-alist '("za" . "src conf :tangle ~/.config/zathura/zathurarc"))
302 (add-to-list 'org-structure-template-alist '("ff1" . "src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css"))
303 (add-to-list 'org-structure-template-alist '("ff2" . "src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userContent.css")))
306 #+begin_src emacs-lisp
307 (use-package org-present
308 :straight (org-present :type git :host github :repo "rlister/org-present"))
312 Simple, but not too simple autocompletion.
313 #+begin_src emacs-lisp
315 :bind (("C-s" . swiper)
316 :map ivy-minibuffer-map
317 ("TAB" . ivy-alt-done)
318 :map ivy-switch-buffer-map
319 ("M-d" . ivy-switch-buffer-kill))
323 #+begin_src emacs-lisp
324 (use-package ivy-rich
326 :config (ivy-rich-mode))
330 #+begin_src emacs-lisp
332 :bind (("C-M-j" . 'counsel-switch-buffer)
333 :map minibuffer-local-map
334 ("C-r" . 'counsel-minibuffer-history))
335 :custom (counsel-linux-app-format-function #'counsel-linux-app-format-function-name-only)
336 :config (counsel-mode))
338 ** Remember frequent commands
339 #+begin_src emacs-lisp
340 (use-package ivy-prescient
343 (ivy-prescient-enable-filtering nil)
345 (prescient-persist-mode)
346 (ivy-prescient-mode))
349 Better search utility.
350 #+begin_src emacs-lisp
355 Use elfeed for RSS. I have another file with all the feeds in it.
356 #+begin_src emacs-lisp
358 :bind (("C-c e" . elfeed))
360 (load "~/.emacs.d/feeds.el")
361 (add-hook 'elfeed-new-entry-hook
362 (elfeed-make-tagger :feed-url "youtube\\.com"
364 :bind (:map elfeed-search-mode-map ("C-c C-o" . 'elfeed-show-visit)))
366 (use-package elfeed-goodies
368 :config (elfeed-goodies/setup))
371 Use mu4e for reading emails.
373 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.
375 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.
376 #+begin_src emacs-lisp
377 (use-package smtpmail
378 :straight (:type built-in))
380 :load-path "/usr/share/emacs/site-lisp/mu4e"
381 :bind (("C-c m" . mu4e))
383 (setq user-full-name "Armaan Bhojwani"
384 smtpmail-local-domain "armaanb.net"
385 smtpmail-stream-type 'ssl
386 smtpmail-smtp-service '465
387 mu4e-change-filenames-when-moving t
388 mu4e-get-mail-command "offlineimap -q"
389 message-citation-line-format "On %a %d %b %Y at %R, %f wrote:\n"
390 message-citation-line-function 'message-insert-formatted-citation-line
391 mu4e-completing-read-function 'ivy-completing-read
392 mu4e-confirm-quit nil
393 mail-user-agent 'mu4e-user-agent
395 `( ,(make-mu4e-context
397 :enter-func (lambda () (mu4e-message "Entering school context"))
398 :leave-func (lambda () (mu4e-message "Leaving school context"))
399 :match-func (lambda (msg)
401 (string-match-p "^/school" (mu4e-message-field msg :maildir))))
402 :vars '((user-mail-address . "abhojwani22@nobles.edu")
403 (mu4e-sent-folder . "/school/Sent")
404 (mu4e-drafts-folder . "/school/Drafts")
405 (mu4e-trash-folder . "/school/Trash")
406 (mu4e-refile-folder . "/school/Archive")
407 (user-mail-address . "abhojwani22@nobles.edu")
408 (smtpmail-smtp-user . "abhojwani22@nobles.edu")
409 (smtpmail-smtp-server . "smtp.gmail.com")))
412 :enter-func (lambda () (mu4e-message "Entering personal context"))
413 :leave-func (lambda () (mu4e-message "Leaving personal context"))
414 :match-func (lambda (msg)
416 (string-match-p "^/personal" (mu4e-message-field msg :maildir))))
417 :vars '((mu4e-sent-folder . "/personal/Sent")
418 (mu4e-drafts-folder . "/personal/Drafts")
419 (mu4e-trash-folder . "/personal/Trash")
420 (mu4e-refile-folder . "/personal/Archive")
421 (user-mail-address . "me@armaanb.net")
422 (smtpmail-smtp-user . "me@armaanb.net")
423 (smtpmail-smtp-server "smtp.mailbox.org")
424 (mu4e-drafts-folder . "/school/Drafts")
425 (mu4e-trash-folder . "/school/Trash")))))
426 (add-to-list 'mu4e-bookmarks
427 '(:name "Unified inbox"
428 :query "maildir:\"/personal/INBOX\" or maildir:\"/school/INBOX\""
430 :hook ((mu4e-compose-mode . flyspell-mode)
431 (mu4e-view-mode-hook . turn-on-visual-line-mode)))
434 #+begin_src emacs-lisp
436 (use-package calfw-org)
437 (use-package calfw-ical)
439 (defun acheam-calendar ()
442 (shell-command "vdirsyncer sync")
443 (let ((default-directory "~/.local/share/vdirsyncer/"))
444 (cfw:open-calendar-buffer
447 (cfw:ical-create-source "School" (expand-file-name "school/abhojwani22@nobles.edu.ics") "Green")
448 (cfw:ical-create-source "Personal" (expand-file-name "mailbox/Y2FsOi8vMC8zMQ.ics") "Blue")
449 (cfw:ical-create-source "Birthdays" (expand-file-name "mailbox/Y2FsOi8vMS8w.ics") "Gray")
453 Another file has more specific network configuration.
454 #+begin_src emacs-lisp
456 :config (load-file "~/.emacs.d/irc.el"))
458 (use-package circe-chanop
459 :straight (:type built-in)
462 (use-package circe-color-nicks
463 :straight (:type built-in)
467 Set EWW as default browser except for videos.
468 #+begin_src emacs-lisp
469 (defun browse-url-mpv (url &optional new-window)
471 (start-process "mpv" "*mpv*" "mpv" url))
473 (setq browse-url-handlers
475 (("youtu\\.?be" . browse-url-mpv)
476 ("." . eww-browse-url)
480 Some EWW enhancements.
481 *** Give buffer a useful name
482 #+begin_src emacs-lisp
483 ;; From https://protesilaos.com/dotemacs/
484 (defun prot-eww--rename-buffer ()
485 "Rename EWW buffer using page title or URL.
486 To be used by `eww-after-render-hook'."
487 (let ((name (if (eq "" (plist-get eww-data :title))
488 (plist-get eww-data :url)
489 (plist-get eww-data :title))))
490 (rename-buffer (format "*%s # eww*" name) t)))
492 (add-hook 'eww-after-render-hook #'prot-eww--rename-buffer)
494 *** Better entrypoint
495 #+begin_src emacs-lisp
496 ;; From https://protesilaos.com/dotemacs/
497 (defun prot-eww-browse-dwim (url &optional arg)
498 "Visit a URL, maybe from `eww-prompt-history', with completion.
500 With optional prefix ARG (\\[universal-argument]) open URL in a
503 If URL does not look like a valid link, run a web query using
506 When called from an eww buffer, provide the current link as
510 (completing-read "Query:" eww-prompt-history
511 nil nil (plist-get eww-data :url) 'eww-prompt-history)
513 (eww url (if arg 4 nil)))
515 (global-set-key (kbd "C-c w") 'prot-eww-browse-dwim)
518 Use Emacs globally. Use the Emacs daemon and bind a key in your wm to
519 =emacsclient --eval "(emacs-everywhere)"=.
520 #+begin_src emacs-lisp
521 (use-package emacs-everywhere)
524 #+begin_src emacs-lisp
525 (setq eshell-prompt-function
528 "\n" (eshell/pwd) " ➤ ")
529 'face '(:foreground "cyan")))
530 eshell-highlight-prompt nil)
534 #+begin_src emacs-lisp
536 :hook (python-mode . blacken-mode)
538 (setq blacken-line-length 79))
541 (use-package ws-butler
543 (ws-butler-global-mode))
546 #+begin_src emacs-lisp
547 (use-package flycheck
549 (global-flycheck-mode))
551 ** Project management
552 #+begin_src emacs-lisp
553 (use-package projectile
554 :config (projectile-mode)
555 :custom ((projectile-completion-system 'ivy))
557 ("C-c p" . projectile-command-map)
559 (when (file-directory-p "~/Code")
560 (setq projectile-project-search-path '("~/Code")))
561 (setq projectile-switch-project-action #'projectile-dired))
563 (use-package counsel-projectile
565 :config (counsel-projectile-mode))
568 #+begin_src emacs-lisp
570 :straight (:type built-in)
571 :commands (dired dired-jump)
572 :custom ((dired-listing-switches "-agho --group-directories-first"))
574 (evil-collection-define-key 'normal 'dired-mode-map
575 "h" 'dired-single-up-directory
576 "l" 'dired-single-buffer))
578 (use-package dired-single
579 :commands (dired dired-jump))
581 (use-package dired-open
582 :commands (dired dired-jump)
584 (dired-open-extensions '(("png" . "feh")
587 (use-package dired-hide-dotfiles
588 :hook (dired-mode . dired-hide-dotfiles-mode)
590 (evil-collection-define-key 'normal 'dired-mode-map
591 "H" 'dired-hide-dotfiles-mode))
595 # TODO: Write a command that commits hunk, skipping staging step.
596 #+begin_src emacs-lisp
599 *** Colored diff in line number area
600 #+begin_src emacs-lisp
602 :straight (diff-hl :type git :host github :repo "dgutov/diff-hl")
603 :hook ((magit-pre-refresh-hook . diff-hl-magit-pre-refresh)
604 (magit-post-refresh-hook . diff-hl-magit-post-refresh))
605 :config (global-diff-hl-mode))
607 * General text editing
609 Indent after every change.
610 #+begin_src emacs-lisp
611 (use-package aggressive-indent
612 :config (global-aggressive-indent-mode))
615 Spell check in text mode, and in prog-mode comments.
616 #+begin_src emacs-lisp
617 (dolist (hook '(text-mode-hook))
618 (add-hook hook (lambda () (flyspell-mode))))
619 (dolist (hook '(change-log-mode-hook log-edit-mode-hook))
620 (add-hook hook (lambda () (flyspell-mode -1))))
621 (add-hook 'prog-mode (lambda () (flyspell-prog mode)))
623 ** Expand tabs to spaces
624 #+begin_src emacs-lisp
625 (setq-default tab-width 2)
627 ** Copy kill ring to clipboard
628 #+begin_src emacs-lisp
629 (setq x-select-enable-clipboard t)
630 (defun copy-kill-ring-to-xorg ()
631 "Copy the current kill ring to the xorg clipboard."
633 (x-select-text (current-kill 0)))
636 #+begin_src emacs-lisp
637 (use-package browse-kill-ring)
640 Opens file where you left it.
641 #+begin_src emacs-lisp
645 Distraction free writing a la junegunn/goyo.
646 #+begin_src emacs-lisp
647 (use-package olivetti
649 (evil-leader/set-key "o" 'olivetti-mode))
653 #+begin_src emacs-lisp
654 (setq abbrev-file-name "~/.emacs.d/abbrevs")
655 (setq save-abbrevs 'silent)
656 (setq-default abbrev-mode t)
659 #+begin_src emacs-lisp
660 (setq tramp-default-method "ssh")
662 ** Don't ask about following symlinks in vc
663 #+begin_src emacs-lisp
664 (setq vc-follow-symlinks t)
667 ** Easily convert splits
668 Converts splits from horizontal to vertical and vice versa. Lifted from EmacsWiki.
669 #+begin_src emacs-lisp
670 (defun toggle-window-split ()
672 (if (= (count-windows) 2)
673 (let* ((this-win-buffer (window-buffer))
674 (next-win-buffer (window-buffer (next-window)))
675 (this-win-edges (window-edges (selected-window)))
676 (next-win-edges (window-edges (next-window)))
677 (this-win-2nd (not (and (<= (car this-win-edges)
678 (car next-win-edges))
679 (<= (cadr this-win-edges)
680 (cadr next-win-edges)))))
682 (if (= (car this-win-edges)
683 (car (window-edges (next-window))))
684 'split-window-horizontally
685 'split-window-vertically)))
686 (delete-other-windows)
687 (let ((first-win (selected-window)))
689 (if this-win-2nd (other-window 1))
690 (set-window-buffer (selected-window) this-win-buffer)
691 (set-window-buffer (next-window) next-win-buffer)
692 (select-window first-win)
693 (if this-win-2nd (other-window 1))))))
695 (define-key ctl-x-4-map "t" 'toggle-window-split)
698 #+begin_src emacs-lisp
699 (defun insert-date ()
701 (insert (format-time-string "%Y-%m-%d")))
705 #+begin_src emacs-lisp
706 (use-package ace-window
707 :bind ("M-o" . ace-window))
709 ** Kill current buffer
710 Makes "C-x k" binding faster.
711 #+begin_src emacs-lisp
712 (substitute-key-definition 'kill-buffer 'kill-buffer-and-window global-map)
716 Render OpenSCAD files, and add a preview window.
718 Personal fork just merges a PR.
719 #+begin_src emacs-lisp
720 (use-package scad-mode)
721 (use-package scad-preview
722 :straight (scad-preview :type git :host github :repo "Armaanb/scad-preview"))
724 ** Control backup files
725 Stop backup files from spewing everywhere.
726 #+begin_src emacs-lisp
727 (setq backup-directory-alist `(("." . "~/.emacs.d/backups")))
729 ** Make yes/no easier
730 #+begin_src emacs-lisp
731 (defalias 'yes-or-no-p 'y-or-n-p)
733 ** Move customize file
734 No more clogging up init.el.
735 #+begin_src emacs-lisp
736 (setq custom-file "~/.emacs.d/custom.el")
740 #+begin_src emacs-lisp
742 :commands (helpful-callable helpful-variable helpful-command helpful-key)
744 (counsel-describe-function-function #'helpful-callable)
745 (counsel-describe-variable-function #'helpful-variable)
747 ([remap describe-function] . counsel-describe-function)
748 ([remap describe-command] . helpful-command)
749 ([remap describe-variable] . counsel-describe-variable)
750 ([remap describe-key] . helpful-key))
753 #+begin_src emacs-lisp
754 (use-package epa-file
755 :straight (:type built-in)
757 (epa-file-select-keys nil)
758 (epa-file-encrypt-to '("me@armaanb.net"))
759 (password-cache-expiry (* 60 15)))
761 (use-package pinentry
762 :config (pinentry-start))
765 #+begin_src emacs-lisp
767 :straight (0x0 :type git :repo "https://git.sr.ht/~zge/nullpointer-emacs")
768 :custom (0x0-default-service 'envs)
769 :config (evil-leader/set-key
771 "0f" '0x0-upload-file
772 "0s" '0x0-upload-string
773 "0c" '0x0-upload-kill-ring
774 "0p" '0x0-upload-popup))
779 #+begin_src conf :tangle ~/.spectrwm.conf
783 autorun = ws[1]:/home/armaa/Code/scripts/autostart
786 #+begin_src conf :tangle ~/.spectrwm.conf
788 bar_font = xos4 Fira Code:pixelsize=14:antialias=true # any installed font
792 #+begin_src conf :tangle ~/.spectrwm.conf
793 program[lock] = i3lock -c 000000 -ef
794 program[term] = alacritty
795 program[screenshot_all] = flameshot gui
796 program[menu] = rofi -show run # `rofi-dmenu` handles the rest
797 program[switcher] = rofi -show window
798 program[notif] = /home/armaa/Code/scripts/setter status
801 bind[switcher] = MOD+Tab
804 #+begin_src conf :tangle ~/.spectrwm.conf
805 program[paup] = /home/armaa/Code/scripts/setter audio +5
806 program[padown] = /home/armaa/Code/scripts/setter audio -5
807 program[pamute] = /home/armaa/Code/scripts/setter audio
808 program[brigup] = /home/armaa/Code/scripts/setter brightness +10%
809 program[brigdown] = /home/armaa/Code/scripts/setter brightness 10%-
810 program[next] = playerctl next
811 program[prev] = playerctl previous
812 program[pause] = playerctl play-pause
814 bind[padown] = XF86AudioLowerVolume
815 bind[paup] = XF86AudioRaiseVolume
816 bind[pamute] = XF86AudioMute
817 bind[brigdown] = XF86MonBrightnessDown
818 bind[brigup] = XF86MonBrightnessUp
819 bind[pause] = XF86AudioPlay
820 bind[next] = XF86AudioNext
821 bind[prev] = XF86AudioPrev
824 #+begin_src conf :tangle ~/.spectrwm.conf
825 program[h] = xdotool keyup h key --clearmodifiers Left
826 program[j] = xdotool keyup j key --clearmodifiers Down
827 program[k] = xdotool keyup k key --clearmodifiers Up
828 program[l] = xdotool keyup l key --clearmodifiers Right
830 bind[h] = MOD + Control + h
831 bind[j] = MOD + Control + j
832 bind[k] = MOD + Control + k
833 bind[l] = MOD + Control + l
836 #+begin_src conf :tangle ~/.spectrwm.conf
837 program[aerc] = alacritty -e aerc
838 program[catgirl] = alacritty --hold -e sh -c "while : ; do ssh root@armaanb.net -t abduco -A irc catgirl freenode; sleep 2; done"
839 program[emacs] = emacsclient -c
840 program[firefox] = firefox
841 program[emacs-anywhere] = emacsclient --eval "(emacs-everywhere)"
843 bind[aerc] = MOD+Control+1
844 bind[catgirl] = MOD+Control+2
845 bind[firefox] = MOD+Control+3
846 bind[emacs-anywhere] = MOD+Control+4
847 bind[emacs] = MOD+Control+Return
852 #+begin_src shell :tangle ~/.config/zsh/zshrc
853 autoload -Uz compinit
857 unsetopt glob_complete
859 # Fragment completions
860 zstyle ':completion:*' list-suffixes
zstyle ':completion:*' expand prefix suffix
863 zstyle ':completion:*' menu select
864 zmodload zsh/complist
865 bindkey -M menuselect '^n' expand-or-complete
866 bindkey -M menuselect '^p' reverse-menu-complete
870 #+begin_src shell :tangle ~/.config/zsh/zshrc
874 bindkey -M vicmd "^[[3~" delete-char
875 bindkey "^[[3~" delete-char
877 autoload edit-command-line
878 zle -N edit-command-line
879 bindkey -M vicmd ^e edit-command-line
880 bindkey ^e edit-command-line
883 #+begin_src shell :tangle ~/.config/zsh/zshrc
884 setopt extended_history
886 setopt inc_append_history
887 setopt hist_ignore_dups
888 setopt hist_reduce_blanks
892 HISTFILE=~/.local/share/zsh/history
895 I manage plugins using my own plugin manager, ZPE. https://git.sr.ht/~armaan/zpe
897 Right now, I'm only using fast-syntax-highlighting. It's a really nice visual addition.
899 #+begin_src conf :tangle ~/.config/zpe/repositories
900 https://github.com/zdharma/fast-syntax-highlighting
903 #+begin_src shell :tangle ~/.config/zsh/zshrc
904 source ~/Code/zpe/zpe.sh
905 source ~/Code/admone/admone.zsh
906 source ~/.config/zsh/fzf-bindings.zsh
908 zpe-source fast-syntax-highlighting/fast-syntax-highlighting.plugin.zsh
911 **** Time Zsh startup
912 #+begin_src shell :tangle ~/.config/zsh/zshrc
914 for i in $(seq 1 10); do
915 time "zsh" -i -c exit;
919 **** Update all packages
920 #+begin_src shell :tangle ~/.config/zsh/zshrc
921 color=$(tput setaf 5)
925 sudo echo "${color}== upgrading with yay ==${reset}"
928 echo "${color}== checking for pacnew files ==${reset}"
931 echo "${color}== upgrading flatpaks ==${reset}"
934 echo "${color}== upgrading zsh plugins ==${reset}"
937 echo "${color}== updating nvim plugins ==${reset}"
938 nvim +PlugUpdate +PlugUpgrade +qall
939 echo "Updated nvim plugins"
941 echo "${color}You are entirely up to date!${reset}"
944 **** Clean all packages
945 #+begin_src shell :tangle ~/.config/zsh/zshrc
947 sudo echo "${color}== cleaning pacman orphans ==${reset}"
948 (pacman -Qtdq | sudo pacman -Rns - 2> /dev/null) || echo "No orphans"
950 echo "${color}== cleaning flatpaks ==${reset}"
951 flatpak remove --unused
953 echo "${color}== cleaning zsh plugins ==${reset}"
956 echo "${color}== cleaning nvim plugins ==${reset}"
957 nvim +PlugClean +qall
958 echo "Cleaned nvim plugins"
960 echo "${color}All orphans cleaned!${reset}"
964 #+begin_src shell :tangle ~/.config/zsh/zshrc
966 __conda_setup="$('/opt/anaconda/bin/conda' 'shell.zsh' 'hook' 2> /dev/null)"
967 if [ $? -eq 0 ]; then
968 eval "$__conda_setup"
970 if [ -f "/opt/anaconda/etc/profile.d/conda.sh" ]; then
971 . "/opt/anaconda/etc/profile.d/conda.sh"
973 export PATH="/opt/anaconda/bin:$PATH"
979 **** Interact with 0x0
980 #+begin_src shell :tangle ~/.config/zsh/zshrc
981 zxz="https://envs.sh"
982 0file() { curl -F"file=@$1" "$zxz" ; }
983 0pb() { curl -F"file=@-;" "$zxz" ; }
984 0url() { curl -F"url=$1" "$zxz" ; }
985 0short() { curl -F"shorten=$1" "$zxz" ; }
986 0clip() { xclip -out | curl -F"file=@-;" "$zxz" ; }
989 #+begin_src shell :tangle ~/.config/zsh/zshrc
991 user=$(echo "$1" | cut -f 1 -d '@')
992 host=$(echo "$1" | cut -f 2 -d '@')
993 echo $user | nc "$host" 79 -N
998 #+begin_src shell :tangle ~/.config/zsh/zshrc
999 alias bhoji-drop='ssh -p 23 root@armaanb.net'
1000 alias catgirl='ssh root@armaanb.net -t abduco -A irc catgirl freenode'
1001 alias union='ssh 192.168.1.18'
1002 alias mine='ssh -p 23 root@71.184.142.155'
1003 alias minec='ssh -p 23 root@71.184.142.155 su minecraft -c "tmux a -t minecraft"'
1004 alias tcf='ssh root@204.48.23.68'
1005 alias ngmun='ssh root@157.245.89.25'
1006 alias prox='ssh root@192.168.1.224'
1007 alias ncq='ssh root@143.198.123.17'
1008 alias dock='ssh root@192.168.1.225'
1009 alias jenkins='ssh root@192.168.1.226'
1010 alias envs='ssh acheam@envs.net'
1012 **** File management
1013 #+begin_src shell :tangle ~/.config/zsh/zshrc
1014 alias ls='exa -lh --icons --git --group-directories-first'
1015 alias la='exa -lha --icons --git --group-directories-first'
1016 alias df='df -h / /boot'
1018 alias free='free -h'
1023 alias grep='grep -in --exclude-dir=.git --color=auto'
1024 alias fname='find -name'
1025 alias mkdir='mkdir -pv'
1026 alias unar='atool -x'
1027 alias wget='wget -e robots=off'
1028 alias lanex='~/.local/share/lxc/lxc'
1031 #+begin_src shell :tangle ~/.config/zsh/zshrc
1032 alias padm='yadm --yadm-repo ~/Code/dotfiles/repo.git'
1033 alias yadu='yadm add -u && yadm commit -m "Updated `date -Iseconds`" && \
1035 alias padu='padm add -u && padm commit && padm push && yadu'
1038 #+begin_src shell :tangle ~/.config/zsh/zshrc
1041 alias vw="nvim ~/Documents/vimwiki/index.md"
1043 **** System management
1044 #+begin_src shell :tangle ~/.config/zsh/zshrc
1045 alias jctl='journalctl -p 3 -xb'
1046 alias pkill='pkill -i'
1048 alias redoas='doas $(fc -ln -1)'
1049 alias crontab='crontab-argh'
1050 alias sudo='doas ' # allows aliases to be run with doas
1053 #+begin_src shell :tangle ~/.config/zsh/zshrc
1054 alias ping='ping -c 10'
1055 alias speed='speedtest-cli'
1056 alias ip='ip --color=auto'
1057 alias cip='curl https://armaanb.net/ip'
1058 alias gps='gpg --keyserver keyserver.ubuntu.com --search-keys'
1059 alias gpp='gpg --keyserver keyserver.ubuntu.com --recv-key'
1060 alias plan='T=$(mktemp) && \
1061 rsync root@armaanb.net:/etc/finger/plan.txt "$T" && \
1063 head -n -2 $T > $TT && \
1065 echo "\nLast updated: $(date -R)" >> "$TT" && \
1066 rsync "$TT" root@armaanb.net:/etc/finger/plan.txt'
1067 alias wttr='curl -s "wttr.in/02445?n" | head -n -3'
1070 #+begin_src shell :tangle ~/.config/zsh/zshrc
1071 alias bigrandomfile='dd if=/dev/urandom of=1GB-urandom bs=1M count=1024 \
1072 iflag=fullblock status=progress'
1073 alias bigboringfile='dd if=/dev/zero of=1GB-zero bs=1M count=1024 \
1074 iflag=fullblock status=progress'
1075 alias ts='gen-shell -c task'
1076 alias ts='gen-shell -c task'
1077 alias tetris='autoload -Uz tetriscurses && tetriscurses'
1078 alias news='newsboat'
1079 alias tilderadio="\mpv https://radio.tildeverse.org/radio/8000/radio.ogg"
1080 alias ytmusic="youtube-dl -x --add-metadata --audio-format aac \
1081 --restrict-filenames -o '%(title)s.%(ext)s'"
1082 alias cal="cal -3 --color=auto"
1085 **** Virtual machines, chroots
1086 #+begin_src shell :tangle ~/.config/zsh/zshrc
1087 alias ckiss="sudo chrooter ~/Virtual/kiss"
1088 alias cdebian="sudo chrooter ~/Virtual/debian bash"
1089 alias cwindows='devour qemu-system-x86_64 \
1094 -device VGA,vgamem_mb=64 \
1096 -device hda-duplex \
1098 -net user,smb=/home/armaa/Public \
1099 -drive format=qcow2,file=/home/armaa/Virtual/windows.qcow2'
1102 #+begin_src shell :tangle ~/.config/zsh/zshrc
1104 alias zpy="zconda && ipython"
1105 alias math="ipython --profile=math"
1106 alias pypi="python setup.py sdist && twine upload dist/*"
1107 alias pip="python -m pip"
1108 alias black="black -l 79"
1111 #+begin_src shell :tangle ~/.config/zsh/zshrc
1112 alias words='gen-shell -c "words"'
1113 alias words-e='gen-shell -c "words ~E"'
1116 #+begin_src shell :tangle ~/.config/zsh/zshrc
1117 alias zathura='devour zathura'
1118 alias mpv='devour mpv'
1119 alias sql='devour sqlitebrowser'
1120 alias cad='devour openscad'
1121 alias feh='devour feh'
1123 **** Package management (Pacman)
1124 #+begin_src shell :tangle ~/.config/zsh/zshrc
1126 alias api='yay -Syu'
1127 alias apii='sudo pacman -S'
1128 alias app='yay -Rns'
1130 alias apo='yay -Qttd'
1131 alias azf='pacman -Q | fzf'
1132 alias favorites='pacman -Qe | cut -d " " -f 1 > ~/Documents/favorites'
1133 alias ufetch='ufetch-arch'
1134 alias reflect='reflector --verbose --sort rate --save \
1135 ~/.local/etc/pacman.d/mirrorlist --download-timeout 60' # Takes ~45m to run
1137 **** Package management (KISS)
1138 #+begin_src shell :tangle ~/.config/zsh/zshrc
1139 alias kzf="kiss s \* | xargs -l basename | \
1140 fzf --preview 'kiss search {} | xargs -l dirname'"
1143 #+begin_src shell :tangle ~/.config/zsh/zshrc
1144 export EDITOR="emacsclient -c"
1145 export VISUAL="$EDITOR"
1146 export TERM=xterm-256color # for compatability
1148 export GPG_TTY="$(tty)"
1149 export MANPAGER='nvim +Man!'
1152 export GTK_USE_PORTAL=1
1154 export PATH="/home/armaa/.local/bin:$PATH" # prioritize .local/bin
1155 export PATH="/home/armaa/Code/scripts:$PATH" # prioritize my scripts
1156 export PATH="/home/armaa/Code/scripts/bin:$PATH" # prioritize my bins
1157 export PATH="$PATH:/home/armaa/.cargo/bin"
1158 export PATH="$PATH:/home/armaa/.local/share/gem/ruby/2.7.0/bin"
1159 export PATH="$PATH:/usr/sbin"
1160 export PATH="$PATH:/opt/FreeTube/freetube"
1162 export LC_ALL="en_US.UTF-8"
1163 export LC_CTYPE="en_US.UTF-8"
1164 export LANGUAGE="en_US.UTF-8"
1166 export KISS_PATH="/home/armaa/Virtual/kiss/home/armaa/kiss-repo"
1167 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/core"
1168 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/extra"
1169 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/xorg"
1170 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/testing"
1171 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-community/community"
1175 #+begin_src yml :tangle ~/.config/alacritty/alacritty.yml
1178 family: JetBrains Mono Nerd Font
1185 ligatures: true # Requires ligature patch
1192 background_opacity: 1
1195 Modus vivendi. Source: https://github.com/ishan9299/Nixos/blob/d4bbb7536be95b59466bb9cca4d671be46e04e81/user/alacritty/alacritty.yml#L30-L118
1196 #+begin_src yml :tangle ~/.config/alacritty/alacritty.yml
1200 background: '#000000'
1201 foreground: '#ffffff'
1205 background: '#ffffff'
1207 # Normal colors (except green it is from intense colors)
1218 # Bright colors [all the faint colors in the modus theme]
1229 # dim [all the intense colors in modus theme]
1242 Symlink profile_default/ipython_config.py to profile_math/ipython_config.py
1243 #+begin_src python :tangle ~/.ipython/profile_default/ipython_config.py
1244 c.TerminalInteractiveShell.editing_mode = 'vi'
1245 c.InteractiveShell.colors = 'linux'
1246 c.TerminalInteractiveShell.confirm_exit = False
1249 #+begin_src python :tangle ~/.ipython/profile_math/startup.py
1253 return x * (180 / pi)
1256 return x * (pi / 180)
1259 return (x * (pi / 180)) / unit
1271 Make MPV play a little bit smoother.
1272 #+begin_src conf :tangle ~/.config/mpv/mpv.conf
1273 ytdl-format="bestvideo[height<=?1080]+bestaudio/best"
1277 For any GNU Readline programs
1278 #+begin_src conf :tangle ~/.inputrc
1283 #+begin_src conf :tangle ~/.gitconfig
1285 name = Armaan Bhojwani
1286 email = me@armaanb.net
1287 signingkey = 0FEB9471E19C49C60CFBEB133C9ED82FFE788E4A
1290 #+begin_src conf :tangle ~/.gitconfig
1292 defaultBranch = main
1295 #+begin_src conf :tangle ~/.gitconfig
1300 #+begin_src conf :tangle ~/.gitconfig
1302 smtpserver = smtp.mailbox.org
1303 smtpuser = me@armaanb.net
1304 smtpencryption = ssl
1305 smtpserverport = 465
1309 #+begin_src conf :tangle ~/.gitconfig
1314 #+begin_src conf :tangle ~/.gitconfig
1317 sclone = clone --depth 1
1323 subup = submodule update --remote
1324 loc = diff --stat 4b825dc642cb6eb9a060e54bf8d69288fbee4904 # Empty hash
1325 mirror = git config --global alias.mirrormirror
1328 #+begin_src conf :tangle ~/.gitconfig
1334 Lightweight notification daemon.
1336 #+begin_src conf :tangle ~/.config/dunst/dunstrc
1338 font = "JetBrains Mono Medium Nerd Font 11"
1340 format = "<b>%s</b>\n%b"
1342 indicate_hidden = yes
1345 show_age_threshold = 60
1348 geometry = "400x5-10+10"
1350 idle_threshold = 120
1352 sticky_history = yes
1354 separator_height = 1
1356 horizontal_padding = 8
1358 separator_color = "#ffffff"
1359 startup_notification = false
1362 #+begin_src conf :tangle ~/.config/dunst/dunstrc
1369 close_all = mod4+shift+c
1370 history = mod4+ctrl+c
1373 background = "#222222"
1374 foreground = "#ffffff"
1375 highlight = "#ffffff"
1379 background = "#222222"
1380 foreground = "#ffffff"
1381 highlight = "#ffffff"
1385 background = "#222222"
1386 foreground = "#a60000"
1387 highlight = "#ffffff"
1391 Modus vivendi theme that extends DarkBlue.
1392 #+begin_src javascript :tangle ~/.config/rofi/config.rasi
1393 @import "/usr/share/rofi/themes/DarkBlue.rasi"
1395 white: rgba ( 255, 255, 255, 100 % );
1397 selected-normal-background: @white;
1398 separatorcolor: @white;
1399 background: rgba ( 34, 34, 34, 100 % );
1404 #+begin_src conf :tangle ~/.config/zathura/zathurarc
1406 map <A-b> toggle_statusbar
1407 set selection-clipboard clipboard
1410 set window-title-basename "true"
1411 set selection-clipboard "clipboard"
1414 #+begin_src conf :tangle ~/.config/zathura/zathurarc
1415 set default-bg "#000000"
1416 set default-fg "#ffffff"
1417 set render-loading true
1418 set render-loading-bg "#000000"
1419 set render-loading-fg "#ffffff"
1421 set recolor-lightcolor "#000000" # bg
1422 set recolor-darkcolor "#ffffff" # fg
1426 *** Swap tab and URL bars
1427 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css
1429 -moz-box-ordinal-group: 1 !important;
1433 -moz-box-ordinal-group: 2 !important;
1437 -moz-box-ordinal-group: 3 !important;
1440 *** Hide URL bar when not focused.
1441 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css
1442 #navigator-toolbox:not(:focus-within):not(:hover) {
1446 #navigator-toolbox {
1447 transition: 0.1s margin-top ease-out;
1450 ** Black screen by default
1451 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css
1454 #browser vbox#appcontent tabbrowser,
1456 #tabbrowser-tabpanels,
1458 browser[type="content-primary"],
1459 browser[type="content"] > html,
1461 background: black !important;
1462 color: #fff !important;
1465 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userContent.css
1466 @-moz-document url("about:home"), url("about:blank"), url("about:newtab") {
1468 background: black !important;