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
784 autorun = ws[1]:/home/armaa/Code/scripts/autostart
787 #+begin_src conf :tangle ~/.spectrwm.conf
788 color_focus = rgb:ff/ff/ff
789 color_focus_maximized = rgb:ee/cc/00
790 color_unfocus = rgb:55/55/55
793 #+begin_src conf :tangle ~/.spectrwm.conf
795 bar_font = xos4 Fira Code:pixelsize=14:antialias=true # any installed font
799 #+begin_src conf :tangle ~/.spectrwm.conf
800 program[lock] = i3lock -c 000000 -ef
801 program[term] = alacritty
802 program[screenshot_all] = flameshot gui
803 program[menu] = rofi -show run # `rofi-dmenu` handles the rest
804 program[switcher] = rofi -show window
805 program[notif] = /home/armaa/Code/scripts/setter status
808 bind[switcher] = MOD+Tab
811 #+begin_src conf :tangle ~/.spectrwm.conf
812 program[paup] = /home/armaa/Code/scripts/setter audio +5
813 program[padown] = /home/armaa/Code/scripts/setter audio -5
814 program[pamute] = /home/armaa/Code/scripts/setter audio
815 program[brigup] = /home/armaa/Code/scripts/setter brightness +10%
816 program[brigdown] = /home/armaa/Code/scripts/setter brightness 10%-
817 program[next] = playerctl next
818 program[prev] = playerctl previous
819 program[pause] = playerctl play-pause
821 bind[padown] = XF86AudioLowerVolume
822 bind[paup] = XF86AudioRaiseVolume
823 bind[pamute] = XF86AudioMute
824 bind[brigdown] = XF86MonBrightnessDown
825 bind[brigup] = XF86MonBrightnessUp
826 bind[pause] = XF86AudioPlay
827 bind[next] = XF86AudioNext
828 bind[prev] = XF86AudioPrev
831 #+begin_src conf :tangle ~/.spectrwm.conf
832 program[h] = xdotool keyup h key --clearmodifiers Left
833 program[j] = xdotool keyup j key --clearmodifiers Down
834 program[k] = xdotool keyup k key --clearmodifiers Up
835 program[l] = xdotool keyup l key --clearmodifiers Right
837 bind[h] = MOD + Control + h
838 bind[j] = MOD + Control + j
839 bind[k] = MOD + Control + k
840 bind[l] = MOD + Control + l
843 #+begin_src conf :tangle ~/.spectrwm.conf
844 program[aerc] = alacritty -e aerc
845 program[catgirl] = alacritty --hold -e sh -c "while : ; do ssh root@armaanb.net -t abduco -A irc catgirl freenode; sleep 2; done"
846 program[emacs] = emacsclient -c
847 program[firefox] = firefox
848 program[emacs-anywhere] = emacsclient --eval "(emacs-everywhere)"
850 bind[aerc] = MOD+Control+1
851 bind[catgirl] = MOD+Control+2
852 bind[firefox] = MOD+Control+3
853 bind[emacs-anywhere] = MOD+Control+4
854 bind[emacs] = MOD+Control+Return
859 #+begin_src shell :tangle ~/.config/zsh/zshrc
860 autoload -Uz compinit
864 unsetopt glob_complete
867 #+begin_src shell :tangle ~/.config/zsh/zshrc
871 bindkey -M vicmd "^[[3~" delete-char
872 bindkey "^[[3~" delete-char
874 autoload edit-command-line
875 zle -N edit-command-line
876 bindkey -M vicmd ^e edit-command-line
877 bindkey ^e edit-command-line
880 #+begin_src shell :tangle ~/.config/zsh/zshrc
881 setopt extended_history
883 setopt inc_append_history
884 setopt hist_ignore_dups
885 setopt hist_reduce_blanks
889 HISTFILE=~/.local/share/zsh/history
892 I manage plugins using my own plugin manager, ZPE. https://git.sr.ht/~armaan/zpe
894 #+begin_src conf :tangle ~/.config/zpe/repositories
895 https://github.com/Aloxaf/fzf-tab
896 https://github.com/zdharma/fast-syntax-highlighting
897 https://github.com/rupa/z
900 #+begin_src shell :tangle ~/.config/zsh/zshrc
901 source ~/Code/zpe/zpe.sh
902 source ~/Code/admone/admone.zsh
903 source ~/.config/zsh/fzf-bindings.zsh
905 zpe-source fzf-tab/fzf-tab.zsh
906 zstyle ':completion:*:descriptions' format '[%d]'
907 zstyle ':fzf-tab:complete:cd:*' fzf-preview 'exa -1 --color=always $realpath'
908 zstyle ':completion:*' completer _complete
909 zstyle ':completion:*' matcher-list 'm:{a-zA-Z}={A-Za-z}' \
910 'm:{a-zA-Z}={A-Za-z} l:|=* r:|=*'
912 zpe-source fast-syntax-highlighting/fast-syntax-highlighting.plugin.zsh
913 export _Z_DATA="/home/armaa/.local/share/z"
917 **** Alert after long command
918 #+begin_src shell :tangle ~/.config/zsh/zshrc
920 notify-send --urgency=low -i ${(%):-%(?.terminal.error)} \
921 ${history[$HISTCMD]%[;&|][[:space:]]##alert}
924 **** Time Zsh startup
925 #+begin_src shell :tangle ~/.config/zsh/zshrc
927 for i in $(seq 1 10); do
928 time "zsh" -i -c exit;
932 **** Update all packages
933 #+begin_src shell :tangle ~/.config/zsh/zshrc
934 color=$(tput setaf 5)
938 sudo echo "${color}== upgrading with yay ==${reset}"
941 echo "${color}== checking for pacnew files ==${reset}"
944 echo "${color}== upgrading flatpaks ==${reset}"
947 echo "${color}== upgrading zsh plugins ==${reset}"
950 echo "${color}== updating nvim plugins ==${reset}"
951 nvim +PlugUpdate +PlugUpgrade +qall
952 echo "Updated nvim plugins"
954 echo "${color}You are entirely up to date!${reset}"
957 **** Clean all packages
958 #+begin_src shell :tangle ~/.config/zsh/zshrc
960 sudo echo "${color}== cleaning pacman orphans ==${reset}"
961 (pacman -Qtdq | sudo pacman -Rns - 2> /dev/null) || echo "No orphans"
963 echo "${color}== cleaning flatpaks ==${reset}"
964 flatpak remove --unused
966 echo "${color}== cleaning zsh plugins ==${reset}"
969 echo "${color}== cleaning nvim plugins ==${reset}"
970 nvim +PlugClean +qall
971 echo "Cleaned nvim plugins"
973 echo "${color}All orphans cleaned!${reset}"
977 #+begin_src shell :tangle ~/.config/zsh/zshrc
980 exa -lh --icons --git --group-directories-first
983 **** Change default enter behavior
984 If no command given, =ls=, if in a Git repo, =git status= as well.
985 #+begin_src shell :tangle ~/.config/zsh/zshrc
986 acheam-accept-line () {
988 if [ ${#${(z)BUFFER}} -eq 0 ]; then
990 exa -lh --icons --git --group-directories-first
991 [ -d ".git" ] && git status
994 zle -N acheam-accept-line
995 bindkey '^M' acheam-accept-line
998 #+begin_src shell :tangle ~/.config/zsh/zshrc
1000 __conda_setup="$('/opt/anaconda/bin/conda' 'shell.zsh' 'hook' 2> /dev/null)"
1001 if [ $? -eq 0 ]; then
1002 eval "$__conda_setup"
1004 if [ -f "/opt/anaconda/etc/profile.d/conda.sh" ]; then
1005 . "/opt/anaconda/etc/profile.d/conda.sh"
1007 export PATH="/opt/anaconda/bin:$PATH"
1013 **** Interact with 0x0
1014 #+begin_src shell :tangle ~/.config/zsh/zshrc
1015 zxz="https://envs.sh"
1016 0file() { curl -F"file=@$1" "$zxz" ; }
1017 0pb() { curl -F"file=@-;" "$zxz" ; }
1018 0url() { curl -F"url=$1" "$zxz" ; }
1019 0short() { curl -F"shorten=$1" "$zxz" ; }
1020 0clip() { xclip -out | curl -F"file=@-;" "$zxz" ; }
1023 #+begin_src shell :tangle ~/.config/zsh/zshrc
1031 #+begin_src shell :tangle ~/.config/zsh/zshrc
1033 user=$(echo "$1" | cut -f 1 -d '@')
1034 host=$(echo "$1" | cut -f 2 -d '@')
1035 echo $user | nc "$host" 79 -N
1040 #+begin_src shell :tangle ~/.config/zsh/zshrc
1041 alias bhoji-drop='ssh -p 23 root@armaanb.net'
1042 alias catgirl='ssh root@armaanb.net -t abduco -A irc catgirl freenode'
1043 alias union='ssh 192.168.1.18'
1044 alias tcf='ssh root@204.48.23.68'
1045 alias ngmun='ssh root@157.245.89.25'
1046 alias prox='ssh root@192.168.1.224'
1047 alias ncq='ssh root@143.198.123.17'
1048 alias dock='ssh root@192.168.1.225'
1049 alias jenkins='ssh root@192.168.1.226'
1050 alias envs='ssh acheam@envs.net'
1052 **** File management
1053 #+begin_src shell :tangle ~/.config/zsh/zshrc
1054 alias ls='exa -lh --icons --git --group-directories-first'
1055 alias la='exa -lha --icons --git --group-directories-first'
1056 alias df='df -h / /boot'
1058 alias free='free -h'
1063 alias grep='grep -in --exclude-dir=.git --color=auto'
1064 alias fname='find -name'
1065 alias mkdir='mkdir -pv'
1066 alias unar='atool -x'
1067 alias wget='wget -e robots=off'
1068 alias lanex='~/.local/share/lxc/lxc'
1071 #+begin_src shell :tangle ~/.config/zsh/zshrc
1072 alias padm='yadm --yadm-repo ~/Code/dotfiles/repo.git'
1073 alias yadu='yadm add -u && yadm commit -m "Updated `date -Iseconds`" && \
1075 alias padu='padm add -u && padm commit && padm push && yadu'
1078 #+begin_src shell :tangle ~/.config/zsh/zshrc
1081 alias vw="nvim ~/Documents/vimwiki/index.md"
1083 **** System management
1084 #+begin_src shell :tangle ~/.config/zsh/zshrc
1085 alias jctl='journalctl -p 3 -xb'
1086 alias pkill='pkill -i'
1088 alias redoas='doas $(fc -ln -1)'
1089 alias crontab='crontab-argh'
1090 alias sudo='doas ' # allows aliases to be run with doas
1093 #+begin_src shell :tangle ~/.config/zsh/zshrc
1094 alias ping='ping -c 10'
1095 alias speed='speedtest-cli'
1096 alias ip='ip --color=auto'
1097 alias cip='curl https://armaanb.net/ip'
1098 alias gps='gpg --keyserver keyserver.ubuntu.com --search-keys'
1099 alias gpp='gpg --keyserver keyserver.ubuntu.com --recv-key'
1100 alias plan='T=$(mktemp) && \
1101 rsync root@armaanb.net:/etc/finger/plan.txt "$T" && \
1103 head -n -2 $T > $TT && \
1105 echo "\nLast updated: $(date -R)" >> "$TT" && \
1106 rsync "$TT" root@armaanb.net:/etc/finger/plan.txt'
1107 alias wttr='curl -s "wttr.in/02445?n" | head -n -3'
1110 #+begin_src shell :tangle ~/.config/zsh/zshrc
1111 alias bigrandomfile='dd if=/dev/urandom of=1GB-urandom bs=1M count=1024 \
1112 iflag=fullblock status=progress'
1113 alias bigboringfile='dd if=/dev/zero of=1GB-zero bs=1M count=1024 \
1114 iflag=fullblock status=progress'
1115 alias ts='gen-shell -c task'
1116 alias ts='gen-shell -c task'
1117 alias tetris='autoload -Uz tetriscurses && tetriscurses'
1118 alias news='newsboat'
1119 alias tilderadio="\mpv https://radio.tildeverse.org/radio/8000/radio.ogg"
1120 alias ytmusic="youtube-dl -x --add-metadata --audio-format aac \
1121 --restrict-filenames -o '%(title)s.%(ext)s'"
1122 alias cal="cal -3 --color=auto"
1125 **** Virtual machines, chroots
1126 #+begin_src shell :tangle ~/.config/zsh/zshrc
1127 alias ckiss="sudo chrooter ~/Virtual/kiss"
1128 alias cdebian="sudo chrooter ~/Virtual/debian bash"
1129 alias cwindows='devour qemu-system-x86_64 \
1134 -device VGA,vgamem_mb=64 \
1136 -device hda-duplex \
1138 -net user,smb=/home/armaa/Public \
1139 -drive format=qcow2,file=/home/armaa/Virtual/windows.qcow2'
1142 #+begin_src shell :tangle ~/.config/zsh/zshrc
1144 alias zpy="zconda && ipython"
1145 alias math="ipython --profile=math"
1146 alias pypi="python setup.py sdist && twine upload dist/*"
1147 alias pip="python -m pip"
1148 alias black="black -l 79"
1151 #+begin_src shell :tangle ~/.config/zsh/zshrc
1152 alias words='gen-shell -c "words"'
1153 alias words-e='gen-shell -c "words ~E"'
1156 #+begin_src shell :tangle ~/.config/zsh/zshrc
1157 alias zathura='devour zathura'
1158 alias mpv='devour mpv'
1159 alias sql='devour sqlitebrowser'
1160 alias cad='devour openscad'
1161 alias feh='devour feh'
1163 **** Package management (Pacman)
1164 #+begin_src shell :tangle ~/.config/zsh/zshrc
1166 alias api='yay -Syu'
1167 alias apii='sudo pacman -S'
1168 alias app='yay -Rns'
1170 alias apo='yay -Qttd'
1171 alias azf='pacman -Q | fzf'
1172 alias favorites='pacman -Qe | cut -d " " -f 1 > ~/Documents/favorites'
1173 alias ufetch='ufetch-arch'
1174 alias reflect='reflector --verbose --sort rate --save \
1175 ~/.local/etc/pacman.d/mirrorlist --download-timeout 60' # Takes ~45m to run
1177 **** Package management (KISS)
1178 #+begin_src shell :tangle ~/.config/zsh/zshrc
1179 alias kzf="kiss s \* | xargs -l basename | \
1180 fzf --preview 'kiss search {} | xargs -l dirname'"
1183 #+begin_src shell :tangle ~/.config/zsh/zshrc
1184 export EDITOR="emacsclient -c"
1185 export VISUAL="$EDITOR"
1186 export TERM=xterm-256color # for compatability
1188 export GPG_TTY="$(tty)"
1189 export MANPAGER='nvim +Man!'
1192 export GTK_USE_PORTAL=1
1194 export PATH="/home/armaa/.local/bin:$PATH" # prioritize .local/bin
1195 export PATH="/home/armaa/Code/scripts:$PATH" # prioritize my scripts
1196 export PATH="/home/armaa/Code/scripts/bin:$PATH" # prioritize my bins
1197 export PATH="$PATH:/home/armaa/.cargo/bin"
1198 export PATH="$PATH:/home/armaa/.local/share/gem/ruby/2.7.0/bin"
1199 export PATH="$PATH:/usr/sbin"
1200 export PATH="$PATH:/opt/FreeTube/freetube"
1202 export LC_ALL="en_US.UTF-8"
1203 export LC_CTYPE="en_US.UTF-8"
1204 export LANGUAGE="en_US.UTF-8"
1206 export KISS_PATH="/home/armaa/Virtual/kiss/home/armaa/kiss-repo"
1207 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/core"
1208 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/extra"
1209 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/xorg"
1210 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-main/testing"
1211 export KISS_PATH="$KISS_PATH:/home/armaa/Clone/repo-community/community"
1215 #+begin_src yml :tangle ~/.config/alacritty/alacritty.yml
1218 family: JetBrains Mono Nerd Font
1225 ligatures: true # Requires ligature patch
1232 background_opacity: 1
1235 Modus vivendi. Source: https://github.com/ishan9299/Nixos/blob/d4bbb7536be95b59466bb9cca4d671be46e04e81/user/alacritty/alacritty.yml#L30-L118
1236 #+begin_src yml :tangle ~/.config/alacritty/alacritty.yml
1240 background: '#000000'
1241 foreground: '#ffffff'
1245 background: '#ffffff'
1247 # Normal colors (except green it is from intense colors)
1258 # Bright colors [all the faint colors in the modus theme]
1269 # dim [all the intense colors in modus theme]
1282 Symlink profile_default/ipython_config.py to profile_math/ipython_config.py
1283 #+begin_src python :tangle ~/.ipython/profile_default/ipython_config.py
1284 c.TerminalInteractiveShell.editing_mode = 'vi'
1285 c.InteractiveShell.colors = 'linux'
1286 c.TerminalInteractiveShell.confirm_exit = False
1289 #+begin_src python :tangle ~/.ipython/profile_math/startup.py
1293 return x * (180 / pi)
1296 return x * (pi / 180)
1299 return (x * (pi / 180)) / unit
1311 Make MPV play a little bit smoother.
1312 #+begin_src conf :tangle ~/.config/mpv/mpv.conf
1313 ytdl-format="bestvideo[height<=?1080]+bestaudio/best"
1317 For any GNU Readline programs
1318 #+begin_src conf :tangle ~/.inputrc
1323 #+begin_src conf :tangle ~/.gitconfig
1325 name = Armaan Bhojwani
1326 email = me@armaanb.net
1327 signingkey = 0FEB9471E19C49C60CFBEB133C9ED82FFE788E4A
1330 #+begin_src conf :tangle ~/.gitconfig
1332 defaultBranch = main
1335 #+begin_src conf :tangle ~/.gitconfig
1340 #+begin_src conf :tangle ~/.gitconfig
1342 smtpserver = smtp.mailbox.org
1343 smtpuser = me@armaanb.net
1344 smtpencryption = ssl
1345 smtpserverport = 465
1349 #+begin_src conf :tangle ~/.gitconfig
1354 #+begin_src conf :tangle ~/.gitconfig
1357 sclone = clone --depth 1
1363 subup = submodule update --remote
1364 loc = diff --stat 4b825dc642cb6eb9a060e54bf8d69288fbee4904 # Empty hash
1365 mirror = git config --global alias.mirrormirror
1368 #+begin_src conf :tangle ~/.gitconfig
1374 Lightweight notification daemon.
1376 #+begin_src conf :tangle ~/.config/dunst/dunstrc
1378 font = "JetBrains Mono Medium Nerd Font 11"
1380 format = "<b>%s</b>\n%b"
1382 indicate_hidden = yes
1385 show_age_threshold = 60
1388 geometry = "400x5-10+10"
1390 idle_threshold = 120
1392 sticky_history = yes
1394 separator_height = 4
1396 horizontal_padding = 8
1398 separator_color = "#ffffff"
1399 startup_notification = false
1402 #+begin_src conf :tangle ~/.config/dunst/dunstrc
1409 close_all = mod4+shift+c
1410 history = mod4+ctrl+c
1413 background = "#222222"
1414 foreground = "#ffffff"
1415 highlight = "#ffffff"
1419 background = "#222222"
1420 foreground = "#ffffff"
1421 highlight = "#ffffff"
1425 background = "#222222"
1426 foreground = "#a60000"
1427 highlight = "#ffffff"
1431 Modus vivendi theme that extends DarkBlue.
1432 #+begin_src javascript :tangle ~/.config/rofi/config.rasi
1433 @import "/usr/share/rofi/themes/DarkBlue.rasi"
1435 white: rgba ( 255, 255, 255, 100 % );
1437 selected-normal-background: @white;
1438 separatorcolor: @white;
1439 background: rgba ( 34, 34, 34, 100 % );
1448 #+begin_src conf :tangle ~/.config/zathura/zathurarc
1450 map <A-b> toggle_statusbar
1451 set selection-clipboard clipboard
1454 set window-title-basename "true"
1455 set selection-clipboard "clipboard"
1458 #+begin_src conf :tangle ~/.config/zathura/zathurarc
1459 set default-bg "#000000"
1460 set default-fg "#ffffff"
1461 set render-loading true
1462 set render-loading-bg "#000000"
1463 set render-loading-fg "#ffffff"
1465 set recolor-lightcolor "#000000" # bg
1466 set recolor-darkcolor "#ffffff" # fg
1470 *** Swap tab and URL bars
1471 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css
1473 -moz-box-ordinal-group: 1 !important;
1477 -moz-box-ordinal-group: 2 !important;
1481 -moz-box-ordinal-group: 3 !important;
1484 *** Hide URL bar when not focused.
1485 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css
1486 #navigator-toolbox:not(:focus-within):not(:hover) {
1490 #navigator-toolbox {
1491 transition: 0.1s margin-top ease-out;
1494 ** Black screen by default
1495 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userChrome.css
1498 #browser vbox#appcontent tabbrowser,
1500 #tabbrowser-tabpanels,
1502 browser[type="content-primary"],
1503 browser[type="content"] > html,
1505 background: black !important;
1506 color: #fff !important;
1509 #+begin_src css :tangle ~/.mozilla/firefox/armaan-release/chrome/userContent.css
1510 @-moz-document url("about:home"), url("about:blank"), url("about:newtab") {
1512 background: black !important;