emacs: delete init.org

1 files changed, 0 insertions, 2814 deletions

diff --git a/.emacs.d/init.org b/.emacs.d/init.org
deleted file mode 100644
index 42e4def..0000000
--- a/.emacs.d/init.org
+++ /dev/null
@@ -1,2814 +0,0 @@
-#+title: Literate Emacs Configuration of Amin Bandali
-#+author: Amin Bandali
-#+babel: :cache yes
-#+property: header-args :tangle yes
-
-* About
-:PROPERTIES:
-:CUSTOM_ID: about
-:END:
-
-This org file is my literate configuration for GNU Emacs, and is
-tangled to [[./init.el][init.el]].  Packages are installed and managed using
-[[https://github.com/raxod502/straight.el][straight.el]].  Over the years, I've taken inspiration from
-configurations of many different people.  Some of the configurations
-that I can remember off the top of my head are:
-
-- [[https://github.com/dieggsy/dotfiles][dieggsy/dotfiles]]: literate Emacs and dotfiles configuration, uses
-  straight.el for managing packages
-- [[https://github.com/dakra/dmacs][dakra/dmacs]]: literate Emacs configuration, using Borg for managing
-  packages
-- [[http://pages.sachachua.com/.emacs.d/Sacha.html][Sacha Chua's literate Emacs configuration]]
-- [[https://github.com/dakrone/eos][dakrone/eos]]
-- Ryan Rix's [[http://doc.rix.si/cce/cce.html][Complete Computing Environment]] ([[http://doc.rix.si/projects/fsem.html][about cce]])
-- [[https://github.com/jwiegley/dot-emacs][jwiegley/dot-emacs]]: nix-based configuration
-- [[https://github.com/wasamasa/dotemacs][wasamasa/dotemacs]]
-- [[https://github.com/hlissner/doom-emacs][Doom Emacs]]
-
-I'd like to have a fully reproducible Emacs setup (part of the reason
-why I store my configuration in this repository) but unfortunately out
-of the box, that's not achievable with =package.el=, not currently
-anyway.  So, I've opted to use =straight.el=.  I also used Borg for a
-few months, but decided to try =straight.el= which allows direct use
-of the various package archives.
-
-** Installation
-:PROPERTIES:
-:CUSTOM_ID: installation
-:END:
-
-To use this config for your Emacs, first you need to clone this repo,
-then tangle =init.org= into =init.el=, and optionally byte-compile
-=init.el=.
-
-First, clone the repository and =cd= into it:
-
-#+begin_src sh :tangle no
-git clone https://git.sr.ht/~bandali/dotfiles ~/.emacs.d
-cd ~/.emacs.d
-#+end_src
-
-Then, decide if you would like to use a byte-compiled init file, and
-set the [[#byte-compiled-init][a/byte-compiled-init]] variable accordingly.
-
-Now, first tangle =init.org=, and only if you chose to have a
-byte-compiled init, build init as well:
-
-#+begin_src sh :tangle no
-make tangle-init
-make build-init
-#+end_src
-
-If you'd like to use a byte-compiled init, it's important that it be
-recompiled whenever =init.el= is generated from an updated =init.org=.
-Not only does my setup automatically and asynchronously tangle
-=init.org= to =init.el= every time you edit and save =init.org= in GNU
-Emacs, it will also invoke =make build-init= if you set
-=a/byte-compiled-init= to =t= above, so you wouldn't have to worry
-about manually tangling and compiling your init file whenever you
-change it.  The output of the last byte-compilation in the current
-session is kept in a =*compilation*= buffer, which will automatically
-be displayed if compilation fails.
-
-* Contents                                                   :toc_1:noexport:
-
-- [[#about][About]]
-- [[#header][Header]]
-- [[#initial-setup][Initial setup]]
-- [[#core][Core]]
-- [[#borg-essentials][Borg's =layer/essentials=]]
-- [[#editing][Editing]]
-- [[#syntax-spell-checking][Syntax and spell checking]]
-- [[#programming-modes][Programming modes]]
-- [[#emacs-enhancements][Emacs enhancements]]
-- [[#email][Email]]
-- [[#blogging][Blogging]]
-- [[#post-initialization][Post initialization]]
-- [[#footer][Footer]]
-
-* Header
-:PROPERTIES:
-:CUSTOM_ID: header
-:END:
-
-** First line
-
-#+begin_src emacs-lisp :comments none
-;;; init.el --- Amin Bandali's Emacs config -*- lexical-binding: t; eval: (view-mode 1) -*-
-#+end_src
-
-Enable =view-mode=, which both makes the file read-only (as a reminder
-that =init.el= is an auto-generated file, not supposed to be edited),
-and provides some convenient key bindings for browsing through the
-file.
-
-** License
-
-#+begin_src emacs-lisp :comments none
-;; Copyright (C) 2018-2019  Amin Bandali <bandali@gnu.org>
-
-;; This program is free software: you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation, either version 3 of the License, or
-;; (at your option) any later version.
-
-;; This program is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program.  If not, see <https://www.gnu.org/licenses/>.
-#+end_src
-
-** Commentary
-
-#+begin_src emacs-lisp :comments none
-;;; Commentary:
-
-;; Emacs configuration of Amin Bandali, computer scientist, functional
-;; programmer, and free software advocate.
-
-;; THIS FILE IS AUTO-GENERATED FROM `init.org'.
-#+end_src
-
-* Initial setup
-:PROPERTIES:
-:CUSTOM_ID: initial-setup
-:END:
-
-** Byte-compiled init preference
-:PROPERTIES:
-:CUSTOM_ID: byte-compiled-init
-:END:
-
-If you would like a byte-compiled init file, set the following
-variable to ~t~, otherwise set it to ~nil~.
-
-#+begin_src emacs-lisp
-(defvar a/byte-compiled-init nil
-  "If non-nil, byte-(re)compile init.el on successful tangles.")
-#+end_src
-
-You can click on [[#installation][Installation]] to jump back up there if you like :)
-
-** Emacs initialization
-
-I'd like to do a couple of measurements of Emacs' startup time. First,
-let's see how long Emacs takes to start up, before even loading
-=init.el=, i.e. =user-init-file=:
-
-#+begin_src emacs-lisp
-(defvar a/before-user-init-time (current-time)
-  "Value of `current-time' when Emacs begins loading `user-init-file'.")
-(message "Loading Emacs...done (%.3fs)"
-         (float-time (time-subtract a/before-user-init-time
-                                    before-init-time)))
-#+end_src
-
-Also, temporarily increase ~gc-cons-threshhold~ and
-~gc-cons-percentage~ during startup to reduce garbage collection
-frequency. Clearing the ~file-name-handler-alist~ seems to help reduce
-startup time as well.
-
-#+begin_src emacs-lisp
-(defvar a/gc-cons-threshold gc-cons-threshold)
-(defvar a/gc-cons-percentage gc-cons-percentage)
-(defvar a/file-name-handler-alist file-name-handler-alist)
-(setq gc-cons-threshold (* 400 1024 1024)  ; 400 MiB
-      gc-cons-percentage 0.6
-      file-name-handler-alist nil
-      ;; sidesteps a bug when profiling with esup
-      esup-child-profile-require-level 0)
-#+end_src
-
-Of course, we'd like to set them back to their defaults once we're
-done initializing.
-
-#+begin_src emacs-lisp
-(add-hook
- 'after-init-hook
- (lambda ()
-   (setq gc-cons-threshold a/gc-cons-threshold
-         gc-cons-percentage a/gc-cons-percentage
-         file-name-handler-alist a/file-name-handler-alist)))
-#+end_src
-
-Increase the number of lines kept in message logs (the =*Messages*=
-buffer).
-
-#+begin_src emacs-lisp
-(setq message-log-max 20000)
-#+end_src
-
-Optionally, we could suppress some byte compiler warnings like below,
-but for now I've decided to keep them enabled. See documentation for
-~byte-compile-warnings~ for more details.
-
-#+begin_src emacs-lisp
-;; (setq byte-compile-warnings
-;;       '(not free-vars unresolved noruntime lexical make-local))
-#+end_src
-
-** whoami
-
-#+begin_src emacs-lisp
-(setq user-full-name "Amin Bandali"
-      user-mail-address "amin@bndl.org")
-#+end_src
-
-** Package management
-
-*** No =package.el=
-
-I can do all my package management things with =straight.el=, and
-don't need Emacs' built-in =package.el=.  Emacs 27 lets us disable
-=package.el= in the =early-init-file= (see [[https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=24acb31c04b4048b85311d794e600ecd7ce60d3b][here]]).
-
-#+begin_src emacs-lisp :tangle early-init.el
-(setq package-enable-at-startup nil)
-#+end_src
-
-But since Emacs 27 isn't out yet (Emacs 26 is just around the corner
-right now), and even when released it'll be long before most distros
-ship in their repos, I'll still put the old workaround with the
-commented call to ~package-initialize~ here anyway.
-
-#+begin_src emacs-lisp :tangle no
-(setq package-enable-at-startup nil)
-;; (package-initialize)
-#+end_src
-
-Update: the above is not necessary, since =straight.el= automatically
-does that (and more).  See =straight-package-neutering-mode=.
-
-*** =straight.el=
-
-#+begin_quote
-Next-generation, purely functional package manager for the Emacs
-hacker.
-#+end_quote
-
-=straight.el= allows me to have a fully reproducible Emacs setup.
-
-#+begin_src emacs-lisp
-;; Main engine start...
-
-(setq straight-repository-branch "develop"
-      straight-check-for-modifications '(check-on-save find-when-checking))
-
-(defun a/bootstrap-straight ()
-  (defvar bootstrap-version)
-  (let ((bootstrap-file
-         (expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory))
-        (bootstrap-version 5))
-    (unless (file-exists-p bootstrap-file)
-      (with-current-buffer
-          (url-retrieve-synchronously
-           "https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el"
-           'silent 'inhibit-cookies)
-        (goto-char (point-max))
-        (eval-print-last-sexp)))
-    (load bootstrap-file nil 'nomessage)))
-
-;; Solid rocket booster ignition...
-
-(defun a/build-init ()
-  (a/bootstrap-straight)
-  (byte-compile-file "init.el"))
-
-(a/bootstrap-straight)
-
-;; We have lift off!
-
-(setq straight-use-package-by-default t)
-#+end_src
-
-Since we enable =straight.el='s =straight-use-package-by-default=
-integration, we will define a =use-feature= for plain ole
-=use-package= without any of the =straight.el= stuff.
-
-#+begin_src emacs-lisp
-(defmacro use-feature (name &rest args)
-  "Like `use-package', but with `straight-use-package-by-default' disabled."
-  (declare (indent defun))
-  `(use-package ,name
-     :straight nil
-     ,@args))
-#+end_src
-
-While at it, let's exclude =straight.el='s build from recentf:
-
-#+begin_src emacs-lisp
-(with-eval-after-load 'recentf
-  (add-to-list 'recentf-exclude
-               (expand-file-name "~/.emacs.d/straight/build/")))
-#+end_src
-
-Also, here's a useful function for reloading the init file (useful
-after running =straight-check-all=:
-
-#+begin_src emacs-lisp
-(defun a/reload-init ()
-  "Reload init.el."
-  (interactive)
-  (straight-transaction
-    (straight-mark-transaction-as-init)
-    (load (if a/byte-compiled-init
-              (concat (file-name-sans-extension user-init-file) ".elc")
-            user-init-file))))
-#+end_src
-
-*** =use-package=
-
-#+begin_quote
-A use-package declaration for simplifying your .emacs
-#+end_quote
-
-[[https://github.com/jwiegley/use-package][use-package]] is an awesome utility for managing and configuring
-packages (in our case especially the latter) in a neatly organized way
-and without compromising on performance.
-
-#+begin_src emacs-lisp
-(straight-use-package 'use-package)
-(if nil                             ; set to t when need to debug init
-    (progn
-      (setq use-package-verbose t
-            use-package-expand-minimally nil
-            use-package-compute-statistics t
-            debug-on-error t)
-      (require 'use-package))
-  (setq use-package-verbose nil
-        use-package-expand-minimally t))
-
-(setq use-package-always-defer t)
-(require 'bind-key)
-#+end_src
-
-*** COMMENT Epkg
-
-#+begin_quote
-Browse the Emacsmirror package database
-#+end_quote
-
-Epkg provides access to a local copy of the [[https://emacsmirror.net][Emacsmirror]] package
-database, low-level functions for querying the database, and a
-=package.el=-like user interface for browsing the available packages.
-
-#+begin_src emacs-lisp
-(use-package epkg
-  :commands (epkg-list-packages epkg-describe-package)
-  :bind
-  (("C-c p e d" . epkg-describe-package)
-   ("C-c p e p" . epkg-list-packages))
-  :config
-  (setq epkg-repository "~/.emacs.d/straight/repos/epkgs/")
-  (eval-when-compile (defvar ivy-initial-inputs-alist))
-  (with-eval-after-load 'ivy
-    (add-to-list
-     'ivy-initial-inputs-alist '(epkg-describe-package . "^") t)))
-#+end_src
-
-** No littering in =~/.emacs.d=
-
-#+begin_quote
-Help keeping ~/.emacs.d clean
-#+end_quote
-
-By default, even for Emacs' built-in packages, the configuration files
-and persistent data are all over the place. Use =no-littering= to help
-contain the mess.
-
-#+begin_src emacs-lisp
-(use-package no-littering
-  :demand t
-  :config
-  (savehist-mode 1)
-  (add-to-list 'savehist-additional-variables 'kill-ring)
-  (save-place-mode 1)
-  (setq auto-save-file-name-transforms
-        `((".*" ,(no-littering-expand-var-file-name "auto-save/") t))))
-#+end_src
-
-** Custom file (=custom.el=)
-
-I'm not planning on using the custom file much, but even so, I
-definitely don't want it mixing with =init.el=. So, here; let's give
-it it's own file. While at it, treat themes as safe.
-
-#+begin_src emacs-lisp
-(use-feature custom
-  :no-require t
-  :config
-  (setq custom-file (no-littering-expand-etc-file-name "custom.el"))
-  (when (file-exists-p custom-file)
-    (load custom-file))
-  (setf custom-safe-themes t))
-#+end_src
-
-** Secrets file
-
-Load the secrets file if it exists, otherwise show a warning.
-
-#+begin_src emacs-lisp
-(with-demoted-errors
-    (load (no-littering-expand-etc-file-name "secrets")))
-#+end_src
-
-** Better =$PATH= handling
-
-Let's use [[https://github.com/purcell/exec-path-from-shell][exec-path-from-shell]] to make Emacs use the =$PATH= as set up
-in my shell.
-
-#+begin_src emacs-lisp
-(use-package exec-path-from-shell
-  :defer 0.4
-  :init
-  (setq exec-path-from-shell-arguments           nil
-        exec-path-from-shell-check-startup-files nil)
-  :config
-  (exec-path-from-shell-initialize)
-  ;; while we're at it, let's fix access to our running ssh-agent
-  (exec-path-from-shell-copy-env "SSH_AGENT_PID")
-  (exec-path-from-shell-copy-env "SSH_AUTH_SOCK"))
-#+end_src
-
-** COMMENT Only one custom theme at a time
-
-#+begin_src emacs-lisp
-(defadvice load-theme (before clear-previous-themes activate)
-  "Clear existing theme settings instead of layering them"
-  (mapc #'disable-theme custom-enabled-themes))
-#+end_src
-
-** Server
-
-Start server if not already running. Alternatively, can be done by
-issuing =emacs --daemon= in the terminal, which can be automated with
-a systemd service or using =brew services start emacs= on macOS. I use
-Emacs as my window manager (via EXWM), so I always start Emacs on
-login; so starting the server from inside Emacs is good enough for me.
-
-See [[https://www.gnu.org/software/emacs/manual/html_node/emacs/Emacs-Server.html#Emacs-Server][Using Emacs as a Server]].
-
-#+begin_src emacs-lisp
-(use-feature server
-  :defer 0.4
-  :config (or (server-running-p) (server-mode)))
-#+end_src
-
-** COMMENT Unicode support
-
-Font stack with better unicode support, around =Ubuntu Mono= and
-=Hack=.
-
-#+begin_src emacs-lisp
-(dolist (ft (fontset-list))
-  (set-fontset-font
-   ft
-   'unicode
-   (font-spec :name "Source Code Pro" :size 14))
-  (set-fontset-font
-   ft
-   'unicode
-   (font-spec :name "DejaVu Sans Mono")
-   nil
-   'append)
-  ;; (set-fontset-font
-  ;;  ft
-  ;;  'unicode
-  ;;  (font-spec
-  ;;   :name "Symbola monospacified for DejaVu Sans Mono")
-  ;;  nil
-  ;;  'append)
-  ;; (set-fontset-font
-  ;;  ft
-  ;;  #x2115  ; ℕ
-  ;;  (font-spec :name "DejaVu Sans Mono")
-  ;;  nil
-  ;;  'append)
-  (set-fontset-font
-   ft
-   (cons ?Α ?ω)
-   (font-spec :name "DejaVu Sans Mono" :size 14)
-   nil
-   'prepend))
-#+end_src
-
-** Gentler font resizing
-
-#+begin_src emacs-lisp
-(setq text-scale-mode-step 1.05)
-#+end_src
-
-** Focus follows mouse
-
-I’d like focus to follow the mouse when I move the cursor from one
-window to the next.
-
-#+begin_src emacs-lisp
-(setq mouse-autoselect-window t)
-#+end_src
-
-Let’s define a function to conveniently disable this for certain
-buffers and/or modes.
-
-#+begin_src emacs-lisp
-(defun a/no-mouse-autoselect-window ()
-  (make-local-variable 'mouse-autoselect-window)
-  (setq mouse-autoselect-window nil))
-#+end_src
-
-** Better scrolling (arguably)
-
-#+begin_src emacs-lisp
-(setq ;; scroll-margin 1
-      ;; scroll-conservatively 10000
-      scroll-step 1
-      scroll-conservatively 10
-      scroll-preserve-screen-position 1)
-
-(use-feature mwheel
-  :defer 0.4
-  :config
-  (setq mouse-wheel-scroll-amount '(1 ((shift) . 1)) ; one line at a time
-        mouse-wheel-progressive-speed nil            ; don't accelerate scrolling
-        mouse-wheel-follow-mouse t))                 ; scroll window under mouse
-
-(use-feature pixel-scroll
-  :defer 0.4
-  :config (pixel-scroll-mode 1))
-#+end_src
-
-** Ask for GPG passphrase in minibuffer
-
-#+begin_src emacs-lisp
-(setq epg-pinentry-mode 'loopback)
-#+end_src
-
-** Libraries
-
-#+begin_src emacs-lisp
-(require 'cl-lib)
-(require 'subr-x)
-#+end_src
-
-** Useful utilities
-
-Convenience macro for =setq='ing multiple variables to the same value:
-
-#+begin_src emacs-lisp
-(defmacro a/setq-every (value &rest vars)
-  "Set all the variables from VARS to value VALUE."
-  (declare (indent defun) (debug t))
-  `(progn ,@(mapcar (lambda (x) (list 'setq x value)) vars)))
-#+end_src
-
-The following process-related stuff from [[https://github.com/alezost/emacs-config][alezost's emacs-config]].
-
-#+begin_src emacs-lisp
-(defun a/start-process (program &rest args)
-  "Same as `start-process', but doesn't bother about name and buffer."
-  (let ((process-name (concat program "_process"))
-        (buffer-name  (generate-new-buffer-name
-                       (concat program "_output"))))
-    (apply #'start-process
-           process-name buffer-name program args)))
-
-(defun a/dired-start-process (program &optional args)
-  "Open current file with a PROGRAM."
-  ;; Shell command looks like this: "program [ARGS]... FILE" (ARGS can
-  ;; be nil, so remove it).
-  (apply #'a/start-process
-         program
-         (remove nil (list args (dired-get-file-for-visit)))))
-#+end_src
-
-* Core
-:PROPERTIES:
-:CUSTOM_ID: core
-:END:
-
-** Defaults
-
-*** Time and battery in mode-line
-
-Enable displaying time and battery in the mode-line, since I'm not
-using the Xfce panel anymore. Also, I don't need to see the load
-average on a regular basis, so disable that.
-
-Note: using =i3status= on sway at the moment, so disabling this.
-
-#+begin_src emacs-lisp :tangle no
-(use-package time
-  :init
-  (setq display-time-default-load-average nil)
-  :config
-  (display-time-mode))
-
-(use-package battery
-  :config
-  (display-battery-mode))
-#+end_src
-
-*** Smaller fringe
-
-Might want to set the fringe to a smaller value, especially if using
-EXWM. I'm fine with the default for now.
-
-#+begin_src emacs-lisp
-;; (fringe-mode '(3 . 1))
-(fringe-mode nil)
-#+end_src
-
-*** Disable disabled commands
-
-Emacs disables some commands by default that could persumably be
-confusing for novice users. Let's disable that.
-
-#+begin_src emacs-lisp
-(setq disabled-command-function nil)
-#+end_src
-
-*** Kill-ring
-
-Save what I copy into clipboard from other applications into Emacs'
-kill-ring, which would allow me to still be able to easily access it
-in case I kill (cut or copy) something else inside Emacs before
-yanking (pasting) what I'd originally intended to.
-
-#+begin_src emacs-lisp
-(setq save-interprogram-paste-before-kill t)
-#+end_src
-
-*** Minibuffer
-
-#+begin_src emacs-lisp
-(setq enable-recursive-minibuffers t
-      resize-mini-windows t)
-#+end_src
-
-*** Lazy-person-friendly yes/no prompts
-
-Lazy people would prefer to type fewer keystrokes, especially for yes
-or no questions. I'm lazy.
-
-#+begin_src emacs-lisp
-(defalias 'yes-or-no-p #'y-or-n-p)
-#+end_src
-
-*** Startup screen and =*scratch*=
-
-Firstly, let Emacs know that I'd like to have =*scratch*= as my
-startup buffer.
-
-#+begin_src emacs-lisp
-(setq initial-buffer-choice t)
-#+end_src
-
-Now let's customize the =*scratch*= buffer a bit. First off, I don't
-need the default hint.
-
-#+begin_src emacs-lisp
-(setq initial-scratch-message nil)
-#+end_src
-
-Also, let's use Text mode as the major mode, in case I want to
-customize it (=*scratch*='s default major mode, Fundamental mode,
-can't really be customized).
-
-#+begin_src emacs-lisp
-(setq initial-major-mode 'text-mode)
-#+end_src
-
-Inhibit the buffer list when more than 2 files are loaded.
-
-#+begin_src emacs-lisp
-(setq inhibit-startup-buffer-menu t)
-#+end_src
-
-I don't really need to see the startup screen or echo area message
-either.
-
-#+begin_src emacs-lisp
-(advice-add #'display-startup-echo-area-message :override #'ignore)
-(setq inhibit-startup-screen t
-      inhibit-startup-echo-area-message user-login-name)
-#+end_src
-
-*** More useful frame titles
-
-Show either the file name or the buffer name (in case the buffer isn't
-visiting a file). Borrowed from Emacs Prelude.
-
-#+begin_src emacs-lisp
-(setq frame-title-format
-      '("" invocation-name " - "
-        (:eval (if (buffer-file-name)
-                   (abbreviate-file-name (buffer-file-name))
-                 "%b"))))
-#+end_src
-
-*** Backups
-
-Emacs' default backup settings aren't that great. Let's use more
-sensible options. See documentation for the ~make-backup-file~
-variable.
-
-#+begin_src emacs-lisp
-(setq backup-by-copying t
-      version-control t
-      delete-old-versions t)
-#+end_src
-
-*** Auto revert
-
-Enable automatic reloading of changed buffers and files.
-
-#+begin_src emacs-lisp
-(global-auto-revert-mode 1)
-(setq auto-revert-verbose nil
-      global-auto-revert-non-file-buffers nil)
-#+end_src
-
-*** Always use space for indentation
-
-#+begin_src emacs-lisp
-(setq-default
- indent-tabs-mode nil
- require-final-newline t
- tab-width 4)
-#+end_src
-
-*** Winner mode
-
-Enable =winner-mode=.
-
-#+begin_src emacs-lisp
-(winner-mode 1)
-#+end_src
-
-*** Don’t display =*compilation*= on success
-
-Based on https://stackoverflow.com/a/17788551, with changes to use
-=cl-letf= instead of the now obsolete =flet=.
-
-#+begin_src emacs-lisp
-(with-eval-after-load 'compile
-  (defun a/compilation-finish-function (buffer outstr)
-    (unless (string-match "finished" outstr)
-      (switch-to-buffer-other-window buffer))
-    t)
-
-  (setq compilation-finish-functions #'a/compilation-finish-function)
-
-  (require 'cl-macs)
-
-  (defadvice compilation-start
-      (around inhibit-display
-              (command &optional mode name-function highlight-regexp))
-    (if (not (string-match "^\\(find\\|grep\\)" command))
-        (cl-letf (((symbol-function 'display-buffer) #'ignore))
-          (save-window-excursion ad-do-it))
-      ad-do-it))
-  (ad-activate 'compilation-start))
-#+end_src
-
-*** Search for non-ASCII characters
-
-I’d like non-ASCII characters such as ‘’“”«»‹›áⓐ𝒶 to be selected when
-I search for their ASCII counterpart.  Shoutout to [[http://endlessparentheses.com/new-in-emacs-25-1-easily-search-non-ascii-characters.html][endlessparentheses]]
-for this.
-
-#+begin_src emacs-lisp
-(setq search-default-mode #'char-fold-to-regexp)
-
-;; uncomment to extend this behaviour to query-replace
-;; (setq replace-char-fold t)
-#+end_src
-
-*** Cursor shape
-
-#+begin_src emacs-lisp
-(setq-default cursor-type 'bar)
-#+end_src
-
-*** Allow scrolling in Isearch
-
-#+begin_src emacs-lisp
-(setq isearch-allow-scroll t)
-#+end_src
-
-** Bindings
-
-Some bindings for functions from built-in GNU Emacs packages:
-
-#+begin_src emacs-lisp
-(bind-keys
- ("C-c a i" . ielm)
-
- ("C-c e b" . eval-buffer)
- ("C-c e r" . eval-region)
-
- ("C-c e i" . emacs-init-time)
- ("C-c e u" . emacs-uptime)
-
- ("C-c F m" . make-frame-command)
- ("C-c F d" . delete-frame)
- ("C-c F D" . delete-other-frames)
-
- ("C-c o"   . other-window)
-
- ("C-S-h C" . describe-char)
- ("C-S-h F" . describe-face)
-
- ("C-x k"   . kill-this-buffer)
- ("C-x K"   . kill-buffer)
-
- ("s-p"     . beginning-of-buffer)
- ("s-n"     . end-of-buffer))
-
-(when (display-graphic-p)
-  (unbind-key "C-z" global-map))
-#+end_src
-
-While at it, let's bind a few for some =straight-*= functions too:
-
-#+begin_src emacs-lisp
-(bind-keys
- :prefix-map a/straight-prefix-map
- :prefix "C-c p s"
- ("u" . straight-use-package)
- ("f" . straight-freeze-versions)
- ("t" . straight-thaw-versions)
- ("P" . straight-prune-build)
- ("g" . straight-get-recipe)
- ("r" . a/reload-init)
- ;; M-x ^straight-.*-all$
- ("a c" . straight-check-all)
- ("a f" . straight-fetch-all)
- ("a m" . straight-merge-all)
- ("a n" . straight-normalize-all)
- ("a F" . straight-pull-all)
- ("a P" . straight-push-all)
- ("a r" . straight-rebuild-all)
- ;; M-x ^straight-.*-package$
- ("p c" . straight-check-package)
- ("p f" . straight-fetch-package)
- ("p m" . straight-merge-package)
- ("p n" . straight-normalize-package)
- ("p F" . straight-pull-package)
- ("p P" . straight-push-package)
- ("p r" . straight-rebuild-package))
-#+end_src
-
-** Packages
-
-The packages in this section are absolutely essential to my everyday
-workflow, and they play key roles in how I do my computing. They
-immensely enhance the Emacs experience for me; both using Emacs, and
-customizing it.
-
-*** [[https://github.com/emacscollective/auto-compile][auto-compile]]
-
-#+begin_src emacs-lisp
-(use-package auto-compile
-  :demand t
-  :config
-  (auto-compile-on-load-mode)
-  (auto-compile-on-save-mode)
-  (setq auto-compile-display-buffer               nil
-        auto-compile-mode-line-counter            t
-        auto-compile-source-recreate-deletes-dest t
-        auto-compile-toggle-deletes-nonlib-dest   t
-        auto-compile-update-autoloads             t)
-  (add-hook 'auto-compile-inhibit-compile-hook
-            'auto-compile-inhibit-compile-detached-git-head))
-#+end_src
-
-*** [[https://orgmode.org/][Org]]
-
-#+begin_quote
-Org mode is for keeping notes, maintaining TODO lists, planning
-projects, and authoring documents with a fast and effective plain-text
-system.
-#+end_quote
-
-In short, my favourite way of life.
-
-We will use the =org-plus-contrib= package to get the whole deal:
-
-#+begin_src emacs-lisp
-(straight-use-package 'org-plus-contrib)
-#+end_src
-
-And here's where my actual Org configurations begin:
-
-#+begin_src emacs-lisp
-(use-feature org
-  :defer 0.5
-  :config
-  (setq org-src-tab-acts-natively t
-        org-src-preserve-indentation nil
-        org-edit-src-content-indentation 0
-        org-link-email-description-format "Email %c: %s" ; %.30s
-        org-highlight-latex-and-related '(entities)
-        org-use-speed-commands t
-        org-startup-folded 'content
-        org-catch-invisible-edits 'show-and-error
-        org-log-done 'time)
-  (add-to-list 'org-structure-template-alist '("L" . "src emacs-lisp") t)
-  :bind
-  (("C-c a o a" . org-agenda)
-   :map org-mode-map
-   ("M-L" . org-insert-last-stored-link)
-   ("s-T" . org-todo))
-  :hook ((org-mode . org-indent-mode)
-         (org-mode . auto-fill-mode)
-         (org-mode . flyspell-mode))
-  :custom
-  (org-agenda-files '("~/usr/org/todos/personal.org"
-                      "~/usr/org/todos/masters.org"))
-  (org-agenda-start-on-weekday 0)
-  (org-latex-packages-alist '(("" "listings") ("" "color")))
-  :custom-face
-  '(org-block-begin-line ((t (:foreground "#5a5b5a" :background "#1d1f21"))))
-  '(org-block ((t (:background "#1d1f21"))))
-  '(org-latex-and-related ((t (:foreground "#b294bb")))))
-
-(use-feature ox-latex
-  :after ox
-  :config
-  (setq org-latex-listings 'listings
-        ;; org-latex-prefer-user-labels t
-        )
-  (add-to-list 'org-latex-classes
-               '("IEEEtran" "\\documentclass[11pt]{IEEEtran}"
-                 ("\\section{%s}"       . "\\section*{%s}")
-                 ("\\subsection{%s}"    . "\\subsection*{%s}")
-                 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
-                 ("\\paragraph{%s}"     . "\\paragraph*{%s}")
-                 ("\\subparagraph{%s}"  . "\\subparagraph*{%s}"))
-               t)
-  (require 'ox-beamer))
-
-(use-feature ox-extra
-  :config
-  (ox-extras-activate '(latex-header-blocks ignore-headlines)))
-#+end_src
-
-**** asynchronous tangle
-
-=a/async-babel-tangle= is a function closely inspired by [[https://github.com/dieggsy/dotfiles/tree/cc10edf7701958eff1cd94d4081da544d882a28c/emacs.d#dotfiles][dieggsy's
-d/async-babel-tangle]] which uses [[https://github.com/jwiegley/emacs-async][async]] to asynchronously tangle an org
-file.
-
-#+begin_src emacs-lisp
-(with-eval-after-load 'org
-  (defvar a/show-async-tangle-results nil
-    "Keep *emacs* async buffers around for later inspection.")
-
-  (defvar a/show-async-tangle-time nil
-    "Show the time spent tangling the file.")
-
-  (defvar a/async-tangle-post-compile
-    (when a/byte-compiled-init "make build-init")
-    "If non-nil, pass to `compile' after successful tangle.")
-
-  ;; TODO: look into why directly byte-compiling init.el causes a
-  ;; number of problems, including magit-status not loading (busy
-  ;; waiting).
-  (defvar a/async-tangle-byte-recompile nil
-    "If non-nil, byte-recompile the file on successful tangle.")
-
-  (defun a/async-babel-tangle ()
-    "Tangle org file asynchronously."
-    (interactive)
-    (let* ((file-tangle-start-time (current-time))
-           (file (buffer-file-name))
-           (file-nodir (file-name-nondirectory file))
-           ;; (async-quiet-switch "-q")
-           (file-noext (file-name-sans-extension file)))
-      (async-start
-       `(lambda ()
-          (require 'org)
-          (org-babel-tangle-file ,file))
-       (unless a/show-async-tangle-results
-         `(lambda (result)
-            (if result
-                (progn
-                  ;; (setq byte-compile-warnings '(not noruntime unresolved))
-                  (message "Tangled %s%s"
-                           ,file-nodir
-                           (if a/show-async-tangle-time
-                               (format " (%.3fs)"
-                                       (float-time (time-subtract (current-time)
-                                                                  ',file-tangle-start-time)))
-                             ""))
-                  (when a/async-tangle-post-compile
-                    (compile a/async-tangle-post-compile))
-                  (when a/async-tangle-byte-recompile
-                    (byte-recompile-file (concat ,file-noext ".el"))))
-              (message "Tangling %s failed" ,file-nodir))))))))
-
-(add-to-list
- 'safe-local-variable-values
- '(eval add-hook 'after-save-hook #'a/async-babel-tangle 'append 'local))
-#+end_src
-
-*** [[https://magit.vc/][Magit]]
-
-#+begin_quote
-It's Magit! A Git porcelain inside Emacs.
-#+end_quote
-
-Not just how I do git, but /the/ way to do git.
-
-#+begin_src emacs-lisp
-(use-package magit
-  :defer 0.5
-  :bind (("C-x g" . magit-status)
-         ("s-g s" . magit-status)
-         ("s-g l" . magit-log-buffer-file))
-  :config
-  (magit-add-section-hook 'magit-status-sections-hook
-                          'magit-insert-modules
-                          'magit-insert-stashes
-                          'append)
-  (setq magit-repository-directories '(("~/" . 0)
-                                       ("~/src/git/" . 1)))
-  (nconc magit-section-initial-visibility-alist
-         '(([unpulled status] . show)
-           ([unpushed status] . show)))
-  :custom-face (magit-diff-file-heading ((t (:weight normal)))))
-#+end_src
-
-*** recentf
-
-Recently opened files.
-
-#+begin_src emacs-lisp
-(use-feature recentf
-  :defer 0.2
-  :config
-  (add-to-list 'recentf-exclude "^/\\(?:ssh\\|su\\|sudo\\)?:")
-  (setq recentf-max-saved-items 40))
-#+end_src
-
-*** smex
-
-#+begin_quote
-A smart M-x enhancement for Emacs.
-#+end_quote
-
-Mostly because =counsel= needs it to remember history.
-
-#+begin_src emacs-lisp
-(use-package smex)
-#+end_src
-
-*** [[https://github.com/abo-abo/swiper][Ivy]] (and friends)
-
-#+begin_quote
-Ivy - a generic completion frontend for Emacs, Swiper - isearch with
-an overview, and more. Oh, man!
-#+end_quote
-
-There's no way I could top that, so I won't attempt to.
-
-**** Ivy
-
-#+begin_src emacs-lisp
-(use-package ivy
-  :defer 0.3
-  :bind
-  (:map ivy-minibuffer-map
-   ([escape] . keyboard-escape-quit)
-   ([S-up]   . ivy-previous-history-element)
-   ([S-down] . ivy-next-history-element)
-   ("DEL"    . ivy-backward-delete-char))
-  :config
-  (setq ivy-wrap t
-        ivy-height 14
-        ivy-use-virtual-buffers t
-        ivy-virtual-abbreviate 'abbreviate
-        ivy-count-format "%d/%d ")
-  (ivy-mode 1)
-  ;; :custom-face
-  ;; (ivy-minibuffer-match-face-2 ((t (:background "#e99ce8" :weight semi-bold))))
-  ;; (ivy-minibuffer-match-face-3 ((t (:background "#bbbbff" :weight semi-bold))))
-  ;; (ivy-minibuffer-match-face-4 ((t (:background "#ffbbff" :weight semi-bold))))
-)
-#+end_src
-
-**** Swiper
-
-#+begin_src emacs-lisp
-(use-package swiper
-  :after ivy
-  :bind (("C-s"   . swiper-isearch)
-         ("C-r"   . swiper)
-         ("C-S-s" . isearch-forward)))
-#+end_src
-
-**** Counsel
-
-#+begin_src emacs-lisp
-(use-package counsel
-  :after ivy
-  :bind (([remap execute-extended-command] . counsel-M-x)
-         ([remap find-file]                . counsel-find-file)
-         ("C-c x"                          . counsel-M-x)
-         ("C-c f ."                        . counsel-find-file)
-         ("C-c f l"                        . counsel-find-library)
-         :map minibuffer-local-map
-         ("C-r" . counsel-minibuffer-history))
-  :config
-  (counsel-mode 1)
-  (defalias 'locate #'counsel-locate))
-#+end_src
-
-*** COMMENT Helm
-
-#+begin_src emacs-lisp
-(use-package helm
-  :commands (helm-M-x helm-mini helm-resume)
-  :bind (("M-x"     . helm-M-x)
-         ("M-y"     . helm-show-kill-ring)
-         ("C-x b"   . helm-mini)
-         ("C-x C-b" . helm-buffers-list)
-         ("C-x C-f" . helm-find-files)
-         ("C-h r"   . helm-info-emacs)
-         ("s-r"     . helm-recentf)
-         ("C-s-r"   . helm-resume)
-         :map helm-map
-         ("<tab>" . helm-execute-persistent-action)
-         ("C-i"   . helm-execute-persistent-action) ; Make TAB work in terminals
-         ("C-z"   . helm-select-action))            ; List actions
-  :config (helm-mode 1))
-#+end_src
-
-*** eshell
-
-#+begin_src emacs-lisp
-(use-feature eshell
-  :defer 0.5
-  :commands eshell
-  :bind ("C-c a s e" . eshell)
-  :config
-  (eval-when-compile (defvar eshell-prompt-regexp))
-  (defun a/eshell-quit-or-delete-char (arg)
-    (interactive "p")
-    (if (and (eolp) (looking-back eshell-prompt-regexp nil))
-        (eshell-life-is-too-much)
-      (delete-char arg)))
-
-  (defun a/eshell-clear ()
-    (interactive)
-    (let ((inhibit-read-only t))
-      (erase-buffer))
-    (eshell-send-input))
-
-  (defun a/eshell-setup ()
-    (make-local-variable 'company-idle-delay)
-    (defvar company-idle-delay)
-    (setq company-idle-delay nil)
-    (bind-keys :map eshell-mode-map
-               ("C-d"   . a/eshell-quit-or-delete-char)
-               ("C-S-l" . a/eshell-clear)
-               ("M-r"   . counsel-esh-history)
-               ([tab]   . company-complete)))
-
-  :hook (eshell-mode . a/eshell-setup)
-  :custom
-  (eshell-hist-ignoredups t)
-  (eshell-input-filter 'eshell-input-filter-initial-space))
-#+end_src
-
-*** Ibuffer
-
-#+begin_src emacs-lisp
-(use-feature ibuffer
-  :bind
-  (("C-x C-b" . ibuffer-other-window)
-   :map ibuffer-mode-map
-   ("P"   . ibuffer-backward-filter-group)
-   ("N"   . ibuffer-forward-filter-group)
-   ("M-p" . ibuffer-do-print)
-   ("M-n" . ibuffer-do-shell-command-pipe-replace))
-  :config
-  ;; Use human readable Size column instead of original one
-  (define-ibuffer-column size-h
-    (:name "Size" :inline t)
-    (cond
-     ((> (buffer-size) 1000000) (format "%7.1fM" (/ (buffer-size) 1000000.0)))
-     ((> (buffer-size) 100000) (format "%7.0fk" (/ (buffer-size) 1000.0)))
-     ((> (buffer-size) 1000) (format "%7.1fk" (/ (buffer-size) 1000.0)))
-     (t (format "%8d" (buffer-size)))))
-  :custom
-  (ibuffer-saved-filter-groups
-   '(("default"
-      ("dired" (mode . dired-mode))
-      ("org"   (mode . org-mode))
-      ("gnus"
-       (or
-        (mode . gnus-group-mode)
-        (mode . gnus-summary-mode)
-        (mode . gnus-article-mode)
-        ;; not really, but...
-        (mode . message-mode)))
-      ("web"
-       (or
-        (mode . web-mode)
-        (mode . css-mode)
-        (mode . scss-mode)
-        (mode . js2-mode)))
-      ("shell"
-       (or
-        (mode . eshell-mode)
-        (mode . shell-mode)
-        (mode . term-mode)))
-      ("programming"
-       (or
-        (mode . python-mode)
-        (mode . c-mode)
-        (mode . c++-mode)
-        (mode . java-mode)
-        (mode . emacs-lisp-mode)
-        (mode . scheme-mode)
-        (mode . haskell-mode)
-        (mode . lean-mode)
-        (mode . alloy-mode)))
-      ("tex"
-       (or
-        (mode . bibtex-mode)
-        (mode . latex-mode)))
-      ("emacs"
-       (or
-        (name . "^\\*scratch\\*$")
-        (name . "^\\*Messages\\*$")))
-      ("erc" (mode . erc-mode)))))
-  (ibuffer-formats
-   '((mark modified read-only locked " "
-           (name 18 18 :left :elide)
-           " "
-           (size-h 9 -1 :right)
-           " "
-           (mode 16 16 :left :elide)
-           " " filename-and-process)
-     (mark " "
-           (name 16 -1)
-           " " filename)))
-  :hook (ibuffer . (lambda () (ibuffer-switch-to-saved-filter-groups "default"))))
-#+end_src
-
-*** Outline
-
-#+begin_src emacs-lisp
-(use-feature outline
-  :hook (prog-mode . outline-minor-mode)
-  :bind
-  (:map
-   outline-minor-mode-map
-   ("<s-tab>"  . outline-toggle-children)
-   ("M-p"      . outline-previous-visible-heading)
-   ("M-n"      . outline-next-visible-heading)
-   :prefix-map a/outline-prefix-map
-   :prefix "s-o"
-   ("TAB" . outline-toggle-children)
-   ("a"   . outline-hide-body)
-   ("H"   . outline-hide-body)
-   ("S"   . outline-show-all)
-   ("h"   . outline-hide-subtree)
-   ("s"   . outline-show-subtree)))
-#+end_src
-
-*** Dired
-
-#+begin_src emacs-lisp
-(use-feature ls-lisp
-  :custom (ls-lisp-dirs-first t))
-
-(use-feature dired
-  :config
-  (setq dired-listing-switches "-alh"
-        ls-lisp-use-insert-directory-program nil)
-
-  ;; easily diff 2 marked files
-  ;; https://oremacs.com/2017/03/18/dired-ediff/
-  (defun dired-ediff-files ()
-    (interactive)
-    (require 'dired-aux)
-    (defvar ediff-after-quit-hook-internal)
-    (let ((files (dired-get-marked-files))
-          (wnd (current-window-configuration)))
-      (if (<= (length files) 2)
-          (let ((file1 (car files))
-                (file2 (if (cdr files)
-                           (cadr files)
-                         (read-file-name
-                          "file: "
-                          (dired-dwim-target-directory)))))
-            (if (file-newer-than-file-p file1 file2)
-                (ediff-files file2 file1)
-              (ediff-files file1 file2))
-            (add-hook 'ediff-after-quit-hook-internal
-                      (lambda ()
-                        (setq ediff-after-quit-hook-internal nil)
-                        (set-window-configuration wnd))))
-        (error "no more than 2 files should be marked"))))
-  :bind (:map dired-mode-map
-              ("b"  . dired-up-directory)
-              ("e"  . dired-ediff-files)
-              ("E"  . dired-toggle-read-only)
-              ("\\" . dired-hide-details-mode)
-              ("z"  . (lambda ()
-                        (interactive)
-                        (a/dired-start-process "zathura"))))
-  :hook (dired-mode . dired-hide-details-mode))
-#+end_src
-
-*** Help
-
-#+begin_src emacs-lisp
-(use-feature help
-  :config
-  (temp-buffer-resize-mode)
-  (setq help-window-select t))
-#+end_src
-
-*** Tramp
-
-#+begin_src emacs-lisp
-(use-feature tramp
-  :config
-  (add-to-list 'tramp-default-proxies-alist '(nil "\\`root\\'" "/ssh:%h:"))
-  (add-to-list 'tramp-default-proxies-alist '("localhost" nil nil))
-  (add-to-list 'tramp-default-proxies-alist
-               (list (regexp-quote (system-name)) nil nil)))
-#+end_src
-
-*** Dash
-
-#+begin_src emacs-lisp
-(use-package dash
-  :config (dash-enable-font-lock))
-#+end_src
-
-*** DocView
-
-#+begin_src emacs-lisp
-(use-package doc-view
-  :bind (:map doc-view-mode-map
-              ("M-RET" . image-previous-line)))
-#+end_src
-
-* Editing
-:PROPERTIES:
-:CUSTOM_ID: editing
-:END:
-
-** =diff-hl=
-
-Highlight uncommitted changes in the left fringe.
-
-#+begin_src emacs-lisp
-(use-package diff-hl
-  :config
-  (setq diff-hl-draw-borders nil)
-  (global-diff-hl-mode)
-  :hook (magit-post-refresh . diff-hl-magit-post-refresh))
-#+end_src
-
-** ElDoc
-
-Display Lisp objects at point in the echo area.
-
-#+begin_src emacs-lisp
-(use-feature eldoc
-  :when (version< "25" emacs-version)
-  :config (global-eldoc-mode))
-#+end_src
-
-** paren
-
-Highlight matching parens.
-
-#+begin_src emacs-lisp
-(use-feature paren
-  :demand
-  :config (show-paren-mode))
-#+end_src
-
-** simple (for column numbers)
-
-#+begin_src emacs-lisp
-(use-feature simple
-  :config (column-number-mode))
-#+end_src
-
-** =savehist=
-
-Save minibuffer history.
-
-#+begin_src emacs-lisp
-(use-feature savehist
-  :config (savehist-mode))
-#+end_src
-
-** =saveplace=
-
-Automatically save place in each file.
-
-#+begin_src emacs-lisp
-(use-feature saveplace
-  :when (version< "25" emacs-version)
-  :config (save-place-mode))
-#+end_src
-
-** =prog-mode=
-
-#+begin_src emacs-lisp
-(use-feature prog-mode
-  :config (global-prettify-symbols-mode)
-  (defun indicate-buffer-boundaries-left ()
-    (setq indicate-buffer-boundaries 'left))
-  (add-hook 'prog-mode-hook #'indicate-buffer-boundaries-left))
-#+end_src
-
-** =text-mode=
-
-#+begin_src emacs-lisp
-(use-feature text-mode
-  :hook ((text-mode . indicate-buffer-boundaries-left)
-         (text-mode . abbrev-mode)))
-#+end_src
-
-** Company
-
-#+begin_src emacs-lisp
-(use-package company
-  :defer 0.6
-  :bind
-  (:map company-active-map
-        ([tab]    . company-complete-common-or-cycle)
-        ([escape] . company-abort))
-  :custom
-  (company-minimum-prefix-length 1)
-  (company-selection-wrap-around t)
-  (company-dabbrev-char-regexp "\\sw\\|\\s_\\|[-_]")
-  (company-dabbrev-downcase nil)
-  (company-dabbrev-ignore-case nil)
-  :config
-  (global-company-mode t))
-#+end_src
-
-** Flycheck
-
-#+begin_src emacs-lisp
-(use-package flycheck
-  :defer 0.6
-  :hook (prog-mode . flycheck-mode)
-  :bind
-  (:map flycheck-mode-map
-        ("M-P" . flycheck-previous-error)
-        ("M-N" . flycheck-next-error))
-  :config
-  ;; Use the load-path from running Emacs when checking elisp files
-  (setq flycheck-emacs-lisp-load-path 'inherit)
-
-  ;; Only flycheck when I actually save the buffer
-  (setq flycheck-check-syntax-automatically '(mode-enabled save)))
-
-;; http://endlessparentheses.com/ispell-and-apostrophes.html
-(use-package ispell
-  :defer 0.6
-  :config
-  ;; ’ can be part of a word
-  (setq ispell-local-dictionary-alist
-        `((nil "[[:alpha:]]" "[^[:alpha:]]"
-               "['\x2019]" nil ("-B") nil utf-8)))
-  ;; don't send ’ to the subprocess
-  (defun endless/replace-apostrophe (args)
-    (cons (replace-regexp-in-string
-           "’" "'" (car args))
-          (cdr args)))
-  (advice-add #'ispell-send-string :filter-args
-              #'endless/replace-apostrophe)
-
-  ;; convert ' back to ’ from the subprocess
-  (defun endless/replace-quote (args)
-    (if (not (derived-mode-p 'org-mode))
-        args
-      (cons (replace-regexp-in-string
-             "'" "’" (car args))
-            (cdr args))))
-  (advice-add #'ispell-parse-output :filter-args
-              #'endless/replace-quote))
-#+end_src
-
-* Programming modes
-:PROPERTIES:
-:CUSTOM_ID: programming-modes
-:END:
-
-** Lisp
-
-#+begin_src emacs-lisp
-(use-feature lisp-mode
-  :config
-  (add-hook 'emacs-lisp-mode-hook 'outline-minor-mode)
-  (add-hook 'emacs-lisp-mode-hook 'reveal-mode)
-  (defun indent-spaces-mode ()
-    (setq indent-tabs-mode nil))
-  (add-hook 'lisp-interaction-mode-hook #'indent-spaces-mode))
-#+end_src
-
-** [[http://alloytools.org][Alloy]] (with [[https://github.com/dwwmmn/alloy-mode][alloy-mode]])
-
-#+begin_src emacs-lisp
-(use-package alloy-mode
-  :straight (:host github :repo "dwwmmn/alloy-mode")
-  :mode "\\.als\\'"
-  :config (setq alloy-basic-offset 2))
-#+end_src
-
-** [[https://coq.inria.fr][Coq]] (with [[https://github.com/ProofGeneral/PG][Proof General]])
-
-#+begin_src emacs-lisp
-(use-package proof-site  ; Proof General
-  :straight proof-general)
-#+end_src
-
-** [[https://leanprover.github.io][Lean]] (with [[https://github.com/leanprover/lean-mode][lean-mode]])
-
-#+begin_src emacs-lisp
-(eval-when-compile (defvar lean-mode-map))
-(use-package lean-mode
-  :defer 0.4
-  :bind (:map lean-mode-map
-              ("S-SPC" . company-complete))
-  :config
-  (require 'lean-input)
-  (setq default-input-method "Lean"
-        lean-input-tweak-all '(lean-input-compose
-                               (lean-input-prepend "/")
-                               (lean-input-nonempty))
-        lean-input-user-translations '(("/" "/")))
-  (lean-input-setup))
-  #+end_src
-
-** Haskell
-
-*** [[https://github.com/haskell/haskell-mode][haskell-mode]]
-
-#+begin_src emacs-lisp
-(use-package haskell-mode
-  :config
-  (setq haskell-indentation-layout-offset 4
-        haskell-indentation-left-offset 4
-        flycheck-checker 'haskell-hlint
-        flycheck-disabled-checkers '(haskell-stack-ghc haskell-ghc)))
-#+end_src
-
-*** [[https://github.com/jyp/dante][dante]]
-
-#+begin_src emacs-lisp
-(use-package dante
-  :after haskell-mode
-  :commands dante-mode
-  :hook (haskell-mode . dante-mode))
-#+end_src
-
-*** [[https://github.com/mpickering/hlint-refactor-mode][hlint-refactor]]
-
-Emacs bindings for [[https://github.com/ndmitchell/hlint][hlint]]'s refactor option. This requires the refact
-executable from [[https://github.com/mpickering/apply-refact][apply-refact]].
-
-#+begin_src emacs-lisp
-(use-package hlint-refactor
-  :after haskell-mode
-  :bind (:map hlint-refactor-mode-map
-              ("C-c l b" . hlint-refactor-refactor-buffer)
-              ("C-c l r" . hlint-refactor-refactor-at-point))
-  :hook (haskell-mode . hlint-refactor-mode))
-#+end_src
-
-*** [[https://github.com/flycheck/flycheck-haskell][flycheck-haskell]]
-
-#+begin_src emacs-lisp
-(use-package flycheck-haskell
-  :after haskell-mode)
-#+end_src
-
-*** [[https://github.com/ndmitchell/hlint/blob/20e116a043f2073c57b17b24ae6364b5e433ba7e/data/hs-lint.el][hs-lint.el]]
-:PROPERTIES:
-:header-args+: :tangle lisp/hs-lint.el :mkdirp yes
-:END:
-
-Currently using =flycheck-haskell= with the =haskell-hlint= checker
-instead.
-
-#+begin_src emacs-lisp :tangle no
-;;; hs-lint.el --- minor mode for HLint code checking
-
-;; Copyright 2009 (C) Alex Ott
-;;
-;; Author: Alex Ott <alexott@gmail.com>
-;; Keywords: haskell, lint, HLint
-;; Requirements:
-;; Status: distributed under terms of GPL2 or above
-
-;; Typical message from HLint looks like:
-;;
-;; /Users/ott/projects/lang-exp/haskell/test.hs:52:1: Eta reduce
-;; Found:
-;;   count1 p l = length (filter p l)
-;; Why not:
-;;   count1 p = length . filter p
-
-
-(require 'compile)
-
-(defgroup hs-lint nil
-  "Run HLint as inferior of Emacs, parse error messages."
-  :group 'tools
-  :group 'haskell)
-
-(defcustom hs-lint-command "hlint"
-  "The default hs-lint command for \\[hlint]."
-  :type 'string
-  :group 'hs-lint)
-
-(defcustom hs-lint-save-files t
-  "Save modified files when run HLint or no (ask user)"
-  :type 'boolean
-  :group 'hs-lint)
-
-(defcustom hs-lint-replace-with-suggestions nil
-  "Replace user's code with suggested replacements"
-  :type 'boolean
-  :group 'hs-lint)
-
-(defcustom hs-lint-replace-without-ask nil
-  "Replace user's code with suggested replacements automatically"
-  :type 'boolean
-  :group 'hs-lint)
-
-(defun hs-lint-process-setup ()
-  "Setup compilation variables and buffer for `hlint'."
-  (run-hooks 'hs-lint-setup-hook))
-
-;; regex for replace suggestions
-;;
-;; ^\(.*?\):\([0-9]+\):\([0-9]+\): .*
-;; Found:
-;; \s +\(.*\)
-;; Why not:
-;; \s +\(.*\)
-
-(defvar hs-lint-regex
-  "^\\(.*?\\):\\([0-9]+\\):\\([0-9]+\\): .*[\n\C-m]Found:[\n\C-m]\\s +\\(.*\\)[\n\C-m]Why not:[\n\C-m]\\s +\\(.*\\)[\n\C-m]"
-  "Regex for HLint messages")
-
-(defun make-short-string (str maxlen)
-  (if (< (length str) maxlen)
-      str
-    (concat (substring str 0 (- maxlen 3)) "...")))
-
-(defun hs-lint-replace-suggestions ()
-  "Perform actual replacement of suggestions"
-  (goto-char (point-min))
-  (while (re-search-forward hs-lint-regex nil t)
-    (let* ((fname (match-string 1))
-          (fline (string-to-number (match-string 2)))
-          (old-code (match-string 4))
-          (new-code (match-string 5))
-          (msg (concat "Replace '" (make-short-string old-code 30)
-                       "' with '" (make-short-string new-code 30) "'"))
-          (bline 0)
-          (eline 0)
-          (spos 0)
-          (new-old-code ""))
-      (save-excursion
-        (switch-to-buffer (get-file-buffer fname))
-        (goto-char (point-min))
-        (forward-line (1- fline))
-        (beginning-of-line)
-        (setf bline (point))
-        (when (or hs-lint-replace-without-ask
-                  (yes-or-no-p msg))
-          (end-of-line)
-          (setf eline (point))
-          (beginning-of-line)
-          (setf old-code (regexp-quote old-code))
-          (while (string-match "\\\\ " old-code spos)
-            (setf new-old-code (concat new-old-code
-                                 (substring old-code spos (match-beginning 0))
-                                 "\\ *"))
-            (setf spos (match-end 0)))
-          (setf new-old-code (concat new-old-code (substring old-code spos)))
-          (remove-text-properties bline eline '(composition nil))
-          (when (re-search-forward new-old-code eline t)
-            (replace-match new-code nil t)))))))
-
-(defun hs-lint-finish-hook (buf msg)
-  "Function, that is executed at the end of HLint execution"
-  (if hs-lint-replace-with-suggestions
-      (hs-lint-replace-suggestions)
-      (next-error 1 t)))
-
-(define-compilation-mode hs-lint-mode "HLint"
-  "Mode for check Haskell source code."
-  (set (make-local-variable 'compilation-process-setup-function)
-       'hs-lint-process-setup)
-  (set (make-local-variable 'compilation-disable-input) t)
-  (set (make-local-variable 'compilation-scroll-output) nil)
-  (set (make-local-variable 'compilation-finish-functions)
-       (list 'hs-lint-finish-hook))
-  )
-
-(defun hs-lint ()
-  "Run HLint for current buffer with haskell source"
-  (interactive)
-  (save-some-buffers hs-lint-save-files)
-  (compilation-start (concat hs-lint-command " \"" buffer-file-name "\"")
-                     'hs-lint-mode))
-
-(provide 'hs-lint)
-;;; hs-lint.el ends here
-#+end_src
-
-#+begin_src emacs-lisp :tangle no
-(use-package hs-lint
-  :load-path "lisp/"
-  :bind (:map haskell-mode-map
-              ("C-c l l" . hs-lint)))
-#+end_src
-
-** Web
-
-*** SGML and HTML
-
-#+begin_src emacs-lisp
-(use-package sgml-mode
-  :config
-  (setq sgml-basic-offset 2))
-#+end_src
-
-*** CSS and SCSS
-
-#+begin_src emacs-lisp
-(use-package css-mode
-  :config
-  (setq css-indent-offset 2))
-#+end_src
-
-*** Web mode
-
-#+begin_src emacs-lisp
-(use-package web-mode
-  :mode "\\.html\\'"
-  :config
-  (a/setq-every 2
-    web-mode-code-indent-offset
-    web-mode-css-indent-offset
-    web-mode-markup-indent-offset))
-#+end_src
-
-*** Emmet mode
-
-#+begin_src emacs-lisp
-(use-package emmet-mode
-  :after (:any web-mode css-mode sgml-mode)
-  :bind* (("C-)" . emmet-next-edit-point)
-          ("C-(" . emmet-prev-edit-point))
-  :config
-  (unbind-key "C-j" emmet-mode-keymap)
-  (setq emmet-move-cursor-between-quotes t)
-  :hook (web-mode css-mode html-mode sgml-mode))
-#+end_src
-
-** Java
-
-*** COMMENT meghanada
-
-#+begin_src emacs-lisp
-(use-package meghanada
-  :bind
-  (:map meghanada-mode-map
-        (("C-M-o" . meghanada-optimize-import)
-         ("C-M-t" . meghanada-import-all)))
-  :hook (java-mode . meghanada-mode))
-#+end_src
-
-*** COMMENT lsp-java
-
-#+begin_comment
-dependencies:
-
-ace-window
-avy
-bui
-company-lsp
-dap-mode
-lsp-java
-lsp-mode
-lsp-ui
-pfuture
-tree-mode
-treemacs
-#+end_comment
-
-#+begin_src emacs-lisp
-(use-package treemacs
-  :config (setq treemacs-never-persist t))
-
-(use-package yasnippet
-  :config
-  ;; (yas-global-mode)
-  )
-
-(use-package lsp-mode
-  :init (setq lsp-eldoc-render-all nil
-              lsp-highlight-symbol-at-point nil)
-  )
-
-(use-package hydra)
-
-(use-package company-lsp
-  :after  company
-  :config
-  (setq company-lsp-cache-candidates t
-        company-lsp-async t))
-
-(use-package lsp-ui
-  :config
-  (setq lsp-ui-sideline-update-mode 'point))
-
-(use-package lsp-java
-  :config
-  (add-hook 'java-mode-hook
-	    (lambda ()
-	      (setq-local company-backends (list 'company-lsp))))
-
-  (add-hook 'java-mode-hook 'lsp-java-enable)
-  (add-hook 'java-mode-hook 'flycheck-mode)
-  (add-hook 'java-mode-hook 'company-mode)
-  (add-hook 'java-mode-hook 'lsp-ui-mode))
-
-(use-package dap-mode
-  :after lsp-mode
-  :config
-  (dap-mode t)
-  (dap-ui-mode t))
-
-(use-package dap-java
-  :after (lsp-java))
-
-(use-package lsp-java-treemacs
-  :after (treemacs))
-#+end_src
-
-*** COMMENT eclim
-
-#+begin_src emacs-lisp
-(use-package eclim
-  :bind (:map eclim-mode-map ("S-SPC" . company-complete))
-  :hook ((java-mode . eclim-mode)
-         (eclim-mode . (lambda ()
-                         (make-local-variable 'company-idle-delay)
-                         (defvar company-idle-delay)
-                         ;; (setq company-idle-delay 0.7)
-                         (setq company-idle-delay nil))))
-  :custom
-  (eclim-auto-save nil)
-  ;; (eclimd-default-workspace "~/src/eclipse-workspace-exp")
-  (eclim-executable "~/.p2/pool/plugins/org.eclim_2.8.0/bin/eclim")
-  (eclim-eclipse-dirs '("~/usr/eclipse/dsl-2018-09/eclipse")))
-#+end_src
-
-** geiser
-
-#+begin_src emacs-lisp
-(use-package geiser)
-
-(use-feature geiser-guile
-  :config
-  (setq geiser-guile-load-path "~/src/git/guix"))
-#+end_src
-
-** guix
-
-#+begin_src emacs-lisp
-(use-package guix)
-#+end_src
-
-** COMMENT TeX
-
-#+begin_src emacs-lisp
-(use-package auctex
-  :custom
-  (font-latex-fontify-sectioning 'color))
-#+end_src
-
-* Emacs enhancements
-:PROPERTIES:
-:CUSTOM_ID: emacs-enhancements
-:END:
-
-** man
-
-#+begin_src emacs-lisp
-(use-feature man
-  :config (setq Man-width 80))
-#+end_src
-
-** [[https://github.com/justbur/emacs-which-key][which-key]]
-
-#+begin_quote
-Emacs package that displays available keybindings in popup
-#+end_quote
-
-#+begin_src emacs-lisp
-(use-package which-key
-  :defer 0.4
-  :config
-  (which-key-add-key-based-replacements
-    ;; prefixes for global prefixes and minor modes
-    "C-c @"   "outline"
-    "C-c !"   "flycheck"
-    "C-c 8"   "typo"
-    "C-c 8 -" "typo/dashes"
-    "C-c 8 <" "typo/left-brackets"
-    "C-c 8 >" "typo/right-brackets"
-    "C-x 8"   "unicode"
-    "C-x a"   "abbrev/expand"
-    "C-x r"   "rectangle/register/bookmark"
-    "C-x v"   "version control"
-    ;; prefixes for my personal bindings
-    "C-c a"   "applications"
-    "C-c a e" "erc"
-    "C-c a o" "org"
-    "C-c a s" "shells"
-    "C-c p"   "package-management"
-    ;; "C-c p e" "package-management/epkg"
-    "C-c p s" "straight.el"
-    "C-c psa" "all"
-    "C-c psp" "package"
-    "C-c c"   "compile-and-comments"
-    "C-c e"   "eval"
-    "C-c f"   "files"
-    "C-c F"   "frames"
-    "C-S-h"   "help(ful)"
-    "C-c m"   "multiple-cursors"
-    "C-c P"   "projectile"
-    "C-c P s" "projectile/search"
-    "C-c P x" "projectile/execute"
-    "C-c P 4" "projectile/other-window"
-    "C-c q"   "boxquote"
-    "s-g"     "magit"
-    "s-o"     "outline"
-    "s-t"     "themes")
-
-  ;; prefixes for major modes
-  (which-key-add-major-mode-key-based-replacements 'message-mode
-    "C-c f"   "footnote")
-  (which-key-add-major-mode-key-based-replacements 'org-mode
-    "C-c C-v" "org-babel")
-  (which-key-add-major-mode-key-based-replacements 'web-mode
-    "C-c C-a" "web/attributes"
-    "C-c C-b" "web/blocks"
-    "C-c C-d" "web/dom"
-    "C-c C-e" "web/element"
-    "C-c C-t" "web/tags")
-
-  (which-key-mode)
-  :custom
-  (which-key-add-column-padding 5)
-  (which-key-max-description-length 32))
-#+end_src
-
-** theme
-
-#+begin_src emacs-lisp
-(add-to-list 'custom-theme-load-path "~/.emacs.d/lisp")
-(load-theme 'tangomod t)
-#+end_src
-
-** smart-mode-line
-
-#+begin_src emacs-lisp
-(use-package smart-mode-line
-  :commands (sml/apply-theme)
-  :demand
-  :config
-  (sml/setup))
-#+end_src
-
-** doom-themes
-
-#+begin_src emacs-lisp
-(use-package doom-themes)
-#+end_src
-
-** theme helper functions
-
-#+begin_src emacs-lisp
-(defvar a/org-mode-font-lock-keywords
-  '(("[ \t]*\\(#\\+\\(BEGIN\\|END\\|begin\\|end\\)_\\(\\S-+\\)\\)[ \t]*\\([^\n:]*\\)"
-      (1 '(:foreground "#5a5b5a" :background "#292b2b") t) ; directive
-      (3 '(:foreground "#81a2be" :background "#292b2b") t) ; kind
-      (4 '(:foreground "#c5c8c6") t))))                    ; title
-
-(defun a/lights-on ()
-  "Enable my favourite light theme."
-  (interactive)
-  (mapc #'disable-theme custom-enabled-themes)
-  (load-theme 'tangomod t)
-  (sml/apply-theme 'automatic)
-  (font-lock-remove-keywords
-   'org-mode a/org-mode-font-lock-keywords))
-
-(defun a/lights-off ()
-  "Go dark."
-  (interactive)
-  (mapc #'disable-theme custom-enabled-themes)
-  (load-theme 'doom-tomorrow-night t)
-  (sml/apply-theme 'automatic)
-  (font-lock-add-keywords
-   'org-mode a/org-mode-font-lock-keywords t))
-
-(bind-keys
- ("s-t d" . a/lights-off)
- ("s-t l" . a/lights-on))
-#+end_src
-
-** [[https://github.com/bbatsov/crux][crux]]
-
-#+begin_src emacs-lisp
-(use-package crux                       ; results in Waiting for git... [2 times]
-  :defer 0.4
-  :bind (("C-c b k" . crux-kill-other-buffers)
-         ("C-c d"   . crux-duplicate-current-line-or-region)
-         ("C-c D"   . crux-duplicate-and-comment-current-line-or-region)
-         ("C-c f c" . crux-copy-file-preserve-attributes)
-         ("C-c f d" . crux-delete-file-and-buffer)
-         ("C-c f r" . crux-rename-file-and-buffer)
-         ("C-c j"   . crux-top-join-line)
-         ("C-S-j"   . crux-top-join-line)))
-#+end_src
-
-** [[https://github.com/alezost/mwim.el][mwim]]
-
-#+begin_src emacs-lisp
-(use-package mwim
-  :bind (("C-a"    . mwim-beginning-of-code-or-line)
-         ("C-e"    . mwim-end-of-code-or-line)
-         ("<home>" . mwim-beginning-of-line-or-code)
-         ("<end>"  . mwim-end-of-line-or-code)))
-#+end_src
-
-** projectile
-
-#+begin_src emacs-lisp
-(use-package projectile
-  :bind-keymap ("C-c P" . projectile-command-map)
-  :config
-  (projectile-mode)
-
-  (defun my-projectile-invalidate-cache (&rest _args)
-    ;; ignore the args to `magit-checkout'
-    (projectile-invalidate-cache nil))
-
-  (eval-after-load 'magit-branch
-    '(progn
-       (advice-add 'magit-checkout
-                   :after #'my-projectile-invalidate-cache)
-       (advice-add 'magit-branch-and-checkout
-                   :after #'my-projectile-invalidate-cache)))
-  :custom (projectile-completion-system 'ivy))
-#+end_src
-
-** [[https://github.com/Wilfred/helpful][helpful]]
-
-#+begin_src emacs-lisp
-(use-package helpful
-  :defer 0.6
-  :bind
-  (("C-S-h c" . helpful-command)
-   ("C-S-h f" . helpful-callable)        ; helpful-function
-   ("C-S-h v" . helpful-variable)
-   ("C-S-h k" . helpful-key)
-   ("C-S-h p" . helpful-at-point)))
-#+end_src
-
-** [[https://github.com/EricCrosson/unkillable-scratch][unkillable-scratch]]
-
-Make =*scratch*= and =*Messages*= unkillable.
-
-#+begin_src emacs-lisp
-(use-package unkillable-scratch
-  :defer 0.6
-  :config
-  (unkillable-scratch 1)
-  :custom
-  (unkillable-buffers '("^\\*scratch\\*$" "^\\*Messages\\*$")))
-#+end_src
-
-** [[https://github.com/davep/boxquote.el][boxquote.el]]
-
-#+begin_example
-,----
-| make pretty boxed quotes like this
-`----
-#+end_example
-
-#+begin_src emacs-lisp
-(use-package boxquote
-  :defer 0.6
-  :bind
-  (:prefix-map a/boxquote-prefix-map
-   :prefix "C-c q"
-   ("b"   . boxquote-buffer)
-   ("B"   . boxquote-insert-buffer)
-   ("d"   . boxquote-defun)
-   ("F"   . boxquote-insert-file)
-   ("hf"  . boxquote-describe-function)
-   ("hk"  . boxquote-describe-key)
-   ("hv"  . boxquote-describe-variable)
-   ("hw"  . boxquote-where-is)
-   ("k"   . boxquote-kill)
-   ("p"   . boxquote-paragraph)
-   ("q"   . boxquote-boxquote)
-   ("r"   . boxquote-region)
-   ("s"   . boxquote-shell-command)
-   ("t"   . boxquote-text)
-   ("T"   . boxquote-title)
-   ("u"   . boxquote-unbox)
-   ("U"   . boxquote-unbox-region)
-   ("y"   . boxquote-yank)
-   ("M-q" . boxquote-fill-paragraph)
-   ("M-w" . boxquote-kill-ring-save)))
-#+end_src
-
-Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]].
-
-** orgalist
-
-#+begin_src emacs-lisp
-(use-package orgalist
-  :disabled t
-  :after message
-  :hook (message-mode . orgalist-mode))
-#+end_src
-
-** typo.el
-
-#+begin_src emacs-lisp
-(use-package typo
-  :defer 0.5
-  :config
-  (typo-global-mode 1)
-  :hook (text-mode . typo-mode))
-#+end_src
-
-** hl-todo
-
-#+begin_src emacs-lisp
-(use-package hl-todo
-  :defer 0.5
-  :config
-  (global-hl-todo-mode))
-#+end_src
-
-** shrink-path
-
-#+begin_src emacs-lisp
-(use-package shrink-path
-  :defer 0.5
-  :after eshell
-  :config
-  (defvar user-@-host (concat (user-login-name) "@" (system-name) " "))
-  (defun +eshell/prompt ()
-    (let ((base/dir (shrink-path-prompt default-directory)))
-      (concat (propertize user-@-host 'face 'default)
-              (propertize (car base/dir)
-                          'face 'font-lock-comment-face)
-              (propertize (cdr base/dir)
-                          'face 'font-lock-constant-face)
-              (propertize "> " 'face 'default))))
-  (setq eshell-prompt-regexp (concat user-@-host ".*> ")
-        eshell-prompt-function #'+eshell/prompt))
-#+end_src
-
-** [[https://github.com/peterwvj/eshell-up][eshell-up]]
-
-#+begin_src emacs-lisp
-(use-package eshell-up
-  :after eshell
-  :commands eshell-up)
-#+end_src
-
-** multi-term
-
-#+begin_src emacs-lisp
-(use-package multi-term
-  :defer 0.6
-  :bind (("C-c a s m" . multi-term-dedicated-toggle)
-         :map term-mode-map
-         ("C-c C-j" . term-char-mode)
-         :map term-raw-map
-         ("C-c C-j" . term-line-mode))
-  :config
-  (setq multi-term-program "/bin/screen"
-        ;; TODO: add separate bindings for connecting to existing
-        ;; session vs. always creating a new one
-        multi-term-dedicated-select-after-open-p t
-        multi-term-dedicated-window-height 20
-        multi-term-dedicated-max-window-height 30
-        term-bind-key-alist
-        '(("C-c C-c" . term-interrupt-subjob)
-          ("C-c C-e" . term-send-esc)
-          ("C-k" . kill-line)
-          ("C-y" . term-paste)
-          ("M-f" . term-send-forward-word)
-          ("M-b" . term-send-backward-word)
-          ("M-p" . term-send-up)
-          ("M-n" . term-send-down)
-          ("<C-backspace>" . term-send-backward-kill-word)
-          ("<M-DEL>" . term-send-backward-kill-word)
-          ("M-d" . term-send-delete-word)
-          ("M-," . term-send-raw)
-          ("M-." . comint-dynamic-complete))
-        term-unbind-key-alist
-        '("C-z" "C-x" "C-c" "C-h" "C-y" "<ESC>")))
-#+end_src
-
-** page-break-lines
-
-#+begin_src emacs-lisp
-(use-package page-break-lines
-  :config
-  (global-page-break-lines-mode))
-#+end_src
-
-** expand-region
-
-#+begin_src emacs-lisp
-(use-package expand-region
-  :bind ("C-=" . er/expand-region))
-#+end_src
-
-** multiple-cursors
-
-#+begin_src emacs-lisp
-(use-package multiple-cursors
-  :bind
-  (("C-S-<mouse-1>" . mc/add-cursor-on-click)
-   (:prefix-map a/mc-prefix-map
-               :prefix "C-c m"
-               ("c" . mc/edit-lines)
-               ("n" . mc/mark-next-like-this)
-               ("p" . mc/mark-previous-like-this)
-               ("a" . mc/mark-all-like-this))))
-#+end_src
-
-** forge
-
-#+begin_src emacs-lisp
-(use-package forge
-  :after magit
-  :demand)
-#+end_src
-
-** yasnippet
-
-#+begin_src emacs-lisp
-(use-package yasnippet
-  :defer 0.6
-  :config
-  (defconst yas-verbosity-cur yas-verbosity)
-  (setq yas-verbosity 2)
-  (add-to-list 'yas-snippet-dirs "~/src/git/guix/etc/snippets")
-  (yas-reload-all)
-  (setq yas-verbosity yas-verbosity-cur)
-  :hook
-  (text-mode . yas-minor-mode))
-#+end_src
-
-** Debbugs
-
-#+begin_src emacs-lisp
-(use-package debbugs
-  :straight (debbugs
-             :host github
-             :repo "emacs-straight/debbugs"
-             :files (:defaults "Debbugs.wsdl")))
-#+end_src
-
-** org-ref
-
-#+begin_src emacs-lisp
-(use-package org-ref
-  :init
-  (a/setq-every '("~/usr/org/references.bib")
-    reftex-default-bibliography
-    org-ref-default-bibliography)
-  (setq
-   org-ref-bibliography-notes "~/usr/org/notes.org"
-   org-ref-pdf-directory "~/usr/org/bibtex-pdfs/"))
-#+end_src
-
-** slack
-
-Not an "Emacs enhancement", but just so that I don't have to use the
-proprietary web interface.  Needed for interacting with the URA(s)
-this summer.
-
-#+begin_src emacs-lisp
-(use-package slack
-  :commands (slack-start)
-  :init
-  (eval-when-compile                    ; silence the byte-compiler
-    (defvar url-http-data nil)
-    (defvar url-http-extra-headers nil)
-    (defvar url-http-method nil)
-    (defvar url-callback-function nil)
-    (defvar url-callback-arguments nil)
-    (defvar oauth--token-data nil))
-  (setq slack-buffer-emojify t
-        slack-prefer-current-team t)
-  :config
-  (slack-register-team
-   :name "nday-students"
-   :default t
-   :token nday-students-token
-   :subscribed-channels '(general)
-   :full-and-display-names t)
-  (add-to-list 'swiper-font-lock-exclude 'slack-message-buffer-mode t)
-  (setq lui-time-stamp-format "[%Y-%m-%d %H:%M:%S]"
-        lui-time-stamp-only-when-changed-p t
-        lui-time-stamp-position 'right)
-  :bind
-  (("C-c s s" . slack-start)
-   ("C-c s u" . slack-select-unread-rooms)
-   ("C-c s b" . slack-select-rooms)
-   ("C-c s t" . slack-change-current-team)
-   ("C-c s c" . slack-ws-close)
-   :map slack-mode-map
-   ("M-p"     . slack-buffer-goto-prev-message)
-   ("M-n"     . slack-buffer-goto-next-message)
-   ("C-c e"   . slack-message-edit)
-   ("C-c k"   . slack-message-delete)
-   ("C-c C-k" . slack-channel-leave)
-   ("C-c r a" . slack-message-add-reaction)
-   ("C-c r r" . slack-message-remove-reaction)
-   ("C-c r s" . slack-message-show-reaction-users)
-   ("C-c p l" . slack-room-pins-list)
-   ("C-c p a" . slack-message-pins-add)
-   ("C-c p r" . slack-message-pins-remove)
-   ("@"       . slack-message-embed-mention)
-   ("#"       . slack-message-embed-channel)))
-
-(use-package alert
-  :commands (alert)
-  :init
-  (setq alert-default-style 'notifier))
-#+end_src
-
-* Email
-:PROPERTIES:
-:CUSTOM_ID: email
-:END:
-
-#+begin_src emacs-lisp
-(defvar a/maildir (expand-file-name "~/mail/"))
-(with-eval-after-load 'recentf
-  (add-to-list 'recentf-exclude a/maildir))
-#+end_src
-
-** Gnus
-
-#+begin_src emacs-lisp
-(setq
- a/gnus-init-file  (no-littering-expand-etc-file-name "gnus")
- mail-user-agent   'gnus-user-agent
- read-mail-command 'gnus)
-
-(use-feature gnus
-  :bind (("s-m"   . gnus)
-         ("s-M"   . gnus-unplugged))
-  :init
-  (setq
-   gnus-select-method '(nnnil "")
-   gnus-secondary-select-methods
-   '((nnimap "amin"
-            (nnimap-stream plain)
-            (nnimap-address "127.0.0.1")
-            (nnimap-server-port 143)
-            (nnimap-authenticator plain)
-            (nnimap-user "amin@bndl.org"))
-     (nnimap "uwaterloo"
-             (nnimap-stream plain)
-             (nnimap-address "127.0.0.1")
-             (nnimap-server-port 143)
-             (nnimap-authenticator plain)
-             (nnimap-user "abandali@uwaterloo.ca"))
-     (nnimap "csclub"
-             (nnimap-stream plain)
-             (nnimap-address "127.0.0.1")
-             (nnimap-server-port 143)
-             (nnimap-authenticator plain)
-             (nnimap-user "abandali@csclub.uw")))
-   gnus-message-archive-group "nnimap+amin:Sent"
-   gnus-parameters
-   '(("gnu\\.deepspec"
-      (to-address . "deepspec@lists.cs.princeton.edu")
-      (to-list    . "deepspec@lists.cs.princeton.edu"))
-     ("gnu\\.emacs-devel"
-      (to-address . "emacs-devel@gnu.org")
-      (to-list    . "emacs-devel@gnu.org"))
-     ("gnu\\.emacs-orgmode"
-      (to-address . "emacs-orgmode@gnu.org")
-      (to-list    . "emacs-orgmode@gnu.org"))
-     ("gnu\\.emacsconf-discuss"
-      (to-address . "emacsconf-discuss@gnu.org")
-      (to-list    . "emacsconf-discuss@gnu.org"))
-     ("gnu\\.fencepost-users"
-      (to-address . "fencepost-users@gnu.org")
-      (to-list    . "fencepost-users@gnu.org"))
-     ("gnu\\.gnunet-developers"
-      (to-address . "gnunet-developers@gnu.org")
-      (to-list    . "gnunet-developers@gnu.org"))
-     ("gnu\\.guile-devel"
-      (to-address . "guile-devel@gnu.org")
-      (to-list    . "guile-devel@gnu.org"))
-     ("gnu\\.guix-devel"
-      (to-address . "guix-devel@gnu.org")
-      (to-list    . "guix-devel@gnu.org"))
-     ("gnu\\.haskell-art"
-      (to-address . "haskell-art@we.lurk.org")
-      (to-list    . "haskell-art@we.lurk.org"))
-     ("gnu\\.haskell-cafe"
-      (to-address . "haskell-cafe@haskell.org")
-      (to-list    . "haskell-cafe@haskell.org"))
-     ("gnu\\.help-gnu-emacs"
-      (to-address . "help-gnu-emacs@gnu.org")
-      (to-list    . "help-gnu-emacs@gnu.org"))
-     ("gnu\\.info-gnu-emacs"
-      (to-address . "info-gnu-emacs@gnu.org")
-      (to-list    . "info-gnu-emacs@gnu.org"))
-     ("gnu\\.info-guix"
-      (to-address . "info-guix@gnu.org")
-      (to-list    . "info-guix@gnu.org"))
-     ("gnu\\.notmuch"
-      (to-address . "notmuch@notmuchmail.org")
-      (to-list    . "notmuch@notmuchmail.org"))
-     ("gnu\\.parabola-dev"
-      (to-address . "dev@lists.parabola.nu")
-      (to-list    . "dev@lists.parabola.nu"))
-     ("gnu\\.webmasters"
-      (to-address . "webmasters@gnu.org")
-      (to-list    . "webmasters@gnu.org"))
-     ("gnu\\.www-commits"
-      (to-address . "www-commits@gnu.org")
-      (to-list    . "www-commits@gnu.org"))
-     ("gnu\\.www-discuss"
-      (to-address . "www-discuss@gnu.org")
-      (to-list    . "www-discuss@gnu.org"))
-     ("gnu\\.~bandali\\.public-inbox"
-      (to-address . "~bandali/public-inbox@lists.sr.ht")
-      (to-list    . "~bandali/public-inbox@lists.sr.ht"))
-     ("gnu\\.~sircmpwn\\.srht-admins"
-      (to-address . "~sircmpwn/sr.ht-admins@lists.sr.ht")
-      (to-list    . "~sircmpwn/sr.ht-admins@lists.sr.ht"))
-     ("gnu\\.~sircmpwn\\.srht-announce"
-      (to-address . "~sircmpwn/sr.ht-announce@lists.sr.ht")
-      (to-list    . "~sircmpwn/sr.ht-announce@lists.sr.ht"))
-     ("gnu\\.~sircmpwn\\.srht-dev"
-      (to-address . "~sircmpwn/sr.ht-dev@lists.sr.ht")
-      (to-list    . "~sircmpwn/sr.ht-dev@lists.sr.ht"))
-     ("gnu\\.~sircmpwn\\.srht-discuss"
-      (to-address . "~sircmpwn/sr.ht-discuss@lists.sr.ht")
-      (to-list    . "~sircmpwn/sr.ht-discuss@lists.sr.ht"))
-     ("gnu.*"
-      (gcc-self . t))
-     ("gnu\\."
-      (subscribed . t)))
-   gnus-large-newsgroup  50
-   gnus-home-directory   (no-littering-expand-var-file-name "gnus/")
-   gnus-directory        (concat gnus-home-directory "news/")
-   message-directory     (concat gnus-home-directory "mail/")
-   nndraft-directory     (concat gnus-home-directory "drafts/")
-   gnus-save-newsrc-file nil
-   gnus-read-newsrc-file nil
-   gnus-interactive-exit nil
-   gnus-gcc-mark-as-read t)
-  :config
-  (require 'ebdb)
-  (require 'ebdb-mua)
-  (require 'ebdb-gnus)
-
-  (with-eval-after-load 'recentf
-    (add-to-list 'recentf-exclude gnus-home-directory)))
-
-(use-feature gnus-art
-  :config
-  (setq
-   gnus-visible-headers
-   (concat gnus-visible-headers "\\|^List-Id:\\|^X-RT-Originator:\\|^User-Agent:")
-   gnus-sorted-header-list
-   '("^From:" "^Subject:" "^Summary:" "^Keywords:"
-     "^Followup-To:" "^To:" "^Cc:" "X-RT-Originator"
-     "^Newsgroups:" "List-Id:" "^Organization:"
-     "^User-Agent:" "^Date:")
-  ;; local-lapsed article dates
-  ;; from https://www.emacswiki.org/emacs/GnusFormatting#toc11
-  gnus-article-date-headers '(user-defined)
-  gnus-article-time-format
-  (lambda (time)
-    (let* ((date (format-time-string "%a, %d %b %Y %T %z" time))
-           (local (article-make-date-line date 'local))
-           (combined-lapsed (article-make-date-line date
-                                                    'combined-lapsed))
-           (lapsed (progn
-                     (string-match " (.+" combined-lapsed)
-                     (match-string 0 combined-lapsed))))
-      (concat local lapsed))))
-  (bind-keys
-   :map gnus-article-mode-map
-   ("M-L" . org-store-link)))
-
-(use-feature gnus-sum
-  :bind (:map gnus-summary-mode-map
-              :prefix-map a/gnus-summary-prefix-map
-              :prefix "v"
-              ("r" . gnus-summary-reply)
-              ("w" . gnus-summary-wide-reply)
-              ("v" . gnus-summary-show-raw-article))
-  :config
-  (bind-keys
-   :map gnus-summary-mode-map
-   ("M-L" . org-store-link))
-  :hook (gnus-summary-mode . a/no-mouse-autoselect-window))
-
-(use-feature gnus-msg
-  :config
-  (setq gnus-posting-styles
-        '((".*"
-           (address "amin@bndl.org")
-           (body "\nBest,\n")
-           (eval (setq a/message-cite-say-hi t)))
-          ("gnu.*"
-           (address "bandali@gnu.org")
-           (eval (set (make-local-variable 'message-user-fqdn) "fencepost.gnu.org")))
-          ((header "subject" "ThankCRM")
-           (to "webmasters-comment@gnu.org")
-           (body "Added  to 2019supporters.html.\n\nMoving to campaigns.\n\n-amin\n")
-           (eval (setq a/message-cite-say-hi nil)))
-          ("nnimap\\+uwaterloo:.*"
-           (address "abandali@uwaterloo.ca")
-           (gcc "\"nnimap+uwaterloo:Sent Items\""))
-          ("nnimap\\+csclub:.*"
-           (address "abandali@csclub.uwaterloo.ca")
-           (gcc "nnimap+csclub:Sent")))))
-
-(use-feature gnus-topic
-  :hook (gnus-group-mode . gnus-topic-mode)
-  :config (setq gnus-topic-line-format "%i[ %A: %(%{%n%}%) ]%v\n"))
-
-(use-feature gnus-agent
-  :config
-  (setq gnus-agent-synchronize-flags 'ask)
-  :hook (gnus-group-mode . gnus-agent-mode))
-
-(use-feature gnus-group
-  :config
-  (setq gnus-permanently-visible-groups "\\(:INBOX$\\|:gnu$\\)"))
-
-(use-feature mm-decode
-  :config
-  (setq mm-discouraged-alternatives '("text/html" "text/richtext")))
-#+end_src
-
-** sendmail
-
-#+begin_src emacs-lisp
-(use-feature sendmail
-  :config
-  (setq sendmail-program "/usr/bin/msmtp"
-        ;; message-sendmail-extra-arguments '("-v" "-d")
-        mail-specify-envelope-from t
-        mail-envelope-from 'header))
-#+end_src
-
-** message
-
-#+begin_src emacs-lisp
-(use-feature message
-  :config
-  ;; redefine for a simplified In-Reply-To header
-  ;; (see https://todo.sr.ht/~sircmpwn/lists.sr.ht/67)
-  (defun message-make-in-reply-to ()
-    "Return the In-Reply-To header for this message."
-    (when message-reply-headers
-      (let ((from (mail-header-from message-reply-headers))
-	        (msg-id (mail-header-id message-reply-headers)))
-        (when from
-          msg-id))))
-
-  (defconst a/message-cite-style-format "On %Y-%m-%d %l:%M %p, %N wrote:")
-  (defconst message-cite-style-bandali
-    '((message-cite-function  'message-cite-original)
-      (message-citation-line-function  'message-insert-formatted-citation-line)
-      (message-cite-reply-position 'traditional)
-      (message-yank-prefix  "> ")
-      (message-yank-cited-prefix  ">")
-      (message-yank-empty-prefix  ">")
-      (message-citation-line-format
-       (if a/message-cite-say-hi
-           (concat "Hi %F,\n\n" a/message-cite-style-format)
-         a/message-cite-style-format)))
-    "Citation style based on Mozilla Thunderbird's. Use with message-cite-style.")
-  (setq ;; message-cite-style 'message-cite-style-bandali
-        message-kill-buffer-on-exit t
-        message-send-mail-function 'message-send-mail-with-sendmail
-        message-sendmail-envelope-from 'header
-        message-subscribed-address-functions
-        '(gnus-find-subscribed-addresses)
-        message-dont-reply-to-names
-        "\\(\\(amin@bndl\\.org\\)\\|\\(.*@\\(aminb\\|amin\\.bndl\\)\\.org\\)\\|\\(\\(bandali\\|aminb?\\|mab\\)@gnu\\.org\\)\\|\\(a\\(min\\.\\)?bandali@uwaterloo\\.ca\\)\\|\\(abandali@csclub\\.uwaterloo\\.ca\\)\\)")
-  (require 'company-ebdb)
-  :hook (;; (message-setup . mml-secure-message-sign-pgpmime)
-         (message-mode . flyspell-mode)
-         (message-mode . (lambda ()
-                           ;; (setq fill-column 65
-                           ;;       message-fill-column 65)
-                           (make-local-variable 'company-idle-delay)
-                           (setq company-idle-delay 0.2))))
-  ;; :custom-face
-  ;; (message-header-subject ((t (:foreground "#111" :weight semi-bold))))
-  ;; (message-header-to      ((t (:foreground "#111" :weight normal))))
-  ;; (message-header-cc      ((t (:foreground "#333" :weight normal))))
-  )
-
-(with-eval-after-load 'mml-sec
-  (setq mml-secure-openpgp-encrypt-to-self t
-        mml-secure-openpgp-sign-with-sender t))
-#+end_src
-
-** footnote
-
-Convenient footnotes in =message-mode=.
-
-#+begin_src emacs-lisp
-(use-feature footnote
-  :after message
-  ;; :config
-  ;; (setq footnote-start-tag ""
-  ;;       footnote-end-tag   ""
-  ;;       footnote-style     'unicode)
-  :bind
-  (:map message-mode-map
-        :prefix-map a/footnote-prefix-map
-        :prefix "C-c f"
-        ("a" . footnote-add-footnote)
-        ("b" . footnote-back-to-message)
-        ("c" . footnote-cycle-style)
-        ("d" . footnote-delete-footnote)
-        ("g" . footnote-goto-footnote)
-        ("r" . footnote-renumber-footnotes)
-        ("s" . footnote-set-style)))
-#+end_src
-
-** ebdb
-
-#+begin_src emacs-lisp
-(use-package ebdb
-  :straight (:host github :repo "girzel/ebdb")
-  :after gnus
-  :bind (:map gnus-group-mode-map ("e" . ebdb))
-  :config
-  (setq ebdb-sources (no-littering-expand-var-file-name "ebdb"))
-  (with-eval-after-load 'swiper
-    (add-to-list 'swiper-font-lock-exclude 'ebdb-mode t)))
-
-(use-feature ebdb-com
-  :after ebdb)
-
-;; (use-package ebdb-complete
-;;   :after ebdb
-;;   :config
-;;   (ebdb-complete-enable))
-
-(use-package company-ebdb
-  :config
-  (defun company-ebdb--post-complete (_) nil))
-
-(use-feature ebdb-gnus
-  :after ebdb
-  :custom
-  (ebdb-gnus-window-configuration
-   '(article
-     (vertical 1.0
-               (summary 0.25 point)
-               (horizontal 1.0
-                           (article 1.0)
-                           (ebdb-gnus 0.3))))))
-
-(use-feature ebdb-mua
-  :after ebdb
-  ;; :custom (ebdb-mua-pop-up nil)
-  )
-
-;; (use-package ebdb-message
-;;   :after ebdb)
-
-
-;; (use-package ebdb-vcard
-;;   :after ebdb)
-#+end_src
-
-** message-x
-
-#+begin_src emacs-lisp
-(use-package message-x)
-#+end_src
-
-#+begin_src emacs-lisp :tangle no
-(use-package message-x
-  :custom
-  (message-x-completion-alist
-   (quote
-    (("\\([rR]esent-\\|[rR]eply-\\)?[tT]o:\\|[bB]?[cC][cC]:" . gnus-harvest-find-address)
-     ((if
-          (boundp
-           (quote message-newgroups-header-regexp))
-          message-newgroups-header-regexp message-newsgroups-header-regexp)
-      . message-expand-group)))))
-#+end_src
-
-** COMMENT gnus-harvest
-
-#+begin_src emacs-lisp
-(use-package gnus-harvest
-  :commands gnus-harvest-install
-  :demand t
-  :config
-  (if (featurep 'message-x)
-      (gnus-harvest-install 'message-x)
-    (gnus-harvest-install)))
-#+end_src
-
-* IRC
-:PROPERTIES:
-:CUSTOM_ID: irc
-:END:
-
-Now with ERC!
-
-#+begin_src emacs-lisp
-(use-package znc
-  :straight (:host nil :repo "https://git.bndl.org/amin/znc.el")
-  :bind (("C-c a e e" . znc-erc)
-         ("C-c a e a" . znc-all))
-  :config
-  (let ((pwd (let ((auth (auth-source-search :host "znca")))
-               (cond
-                ((null auth) (error "Couldn't find znca's authinfo"))
-                (t (funcall (plist-get (car auth) :secret)))))))
-    (setq znc-servers
-          `(("znc.bndl.org" 1337 t
-             ((freenode "amin/freenode" ,pwd)))
-            ("znc.bndl.org" 1337 t
-             ((moznet "amin/moznet" ,pwd)))))))
-#+end_src
-
-* Post initialization
-:PROPERTIES:
-:CUSTOM_ID: post-initialization
-:END:
-
-Display how long it took to load the init file.
-
-#+begin_src emacs-lisp
-(message "Loading %s...done (%.3fs)" user-init-file
-         (float-time (time-subtract (current-time)
-                                    a/before-user-init-time)))
-#+end_src
-
-* Footer
-:PROPERTIES:
-:CUSTOM_ID: footer
-:END:
-
-#+begin_src emacs-lisp :comments none
-;;; init.el ends here
-#+end_src
-
-* COMMENT Local Variables                                           :ARCHIVE:
-# Local Variables:
-# eval: (add-hook 'after-save-hook #'a/async-babel-tangle 'append 'local)
-# eval: (when (featurep 'typo (typo-mode -1)))
-# End: