25 files changed, 0 insertions, 1291 deletions
diff --git a/local/bin/README.txt b/local/bin/README.txt
deleted file mode 100644
index 280b362..0000000
--- a/local/bin/README.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-My Linux executable scripts.
-
-NOTES
-* Beware of not leaking personal information
-
-I also use other people's awesome scrips.  I store them in `~/code` and then
-slink the ones I use in `~/.local/bin`.
-
-NOTATION
-(notation is messed up, I'd be better if only used dashed prefixes)
-* All scripts here should end in ".sh"
-* `laptop-*` scripts might only work on my current machine
-* `sb-*` scripts are meant to be called by dwmblocks
-* `*_control` scripts are used in conjunction with xbindkeys(1) and `sb-*`
-  See also:
-  https://github.com/LukeSmithxyz/voidrice/tree/master/.local/bin/statusbar
-  https://github.com/LukeSmithxyz/dwmblocks/blob/master/config.h
diff --git a/local/bin/audio_control.sh b/local/bin/audio_control.sh
deleted file mode 100755
index a257120..0000000
--- a/local/bin/audio_control.sh
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/bin/bash
-
-delta=${2:-10}
-signal=10
-
-# signal dwmblocks to update volume block
-send_signal() {
-    pkill -RTMIN+$signal dwmblocks
-}
-
-# WIP: change default sink (speaker).  E.g., when connecting HDMI.
-change_sink() {
-    pactl list sinks | grep "Name:"
-    # Use tab completion if set up interactively
-    pactl "set-default-sink alsa_output.pci-0000_05_00.6.analog-stereo"
-}
-
-case $1 in
-    inc) pactl set-sink-volume @DEFAULT_SINK@ +$delta% ;;
-    dec) pactl set-sink-volume @DEFAULT_SINK@ -$delta% ;;
-    micinc) pactl set-source-volume @DEFAULT_SOURCE@ +$delta% ;;
-    micdec) pactl set-source-volume @DEFAULT_SOURCE@ -$delta% ;;
-    mutetoggle) pactl set-sink-mute @DEFAULT_SINK@ toggle ;;
-    deafentoggle) pactl set-source-mute @DEFAULT_SOURCE@ toggle ;;
-    *)
-        echo Speaker:
-        pactl get-sink-volume @DEFAULT_SINK@
-        pactl get-sink-mute @DEFAULT_SINK@
-        echo -e "\nMic:"
-        pactl get-source-volume @DEFAULT_SOURCE@
-        pactl get-source-mute @DEFAULT_SOURCE@
-        echo -e "\nApplications:"
-        pactl list sink-inputs | grep -e 'Sink Input' -e 'application.name' -e 'Volume:'
-        ;;
-esac
-
-send_signal
diff --git a/local/bin/brightness_control.sh b/local/bin/brightness_control.sh
deleted file mode 100755
index 13345d7..0000000
--- a/local/bin/brightness_control.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-
-delta=${2:-10}
-signal=11
-
-# signal dwmblocks to update block
-send_signal() {
-    pkill -RTMIN+$signal dwmblocks
-}
-
-case $1 in
-    inc) xbacklight -inc $delta ;;
-    dec) xbacklight -dec $delta ;;
-    *) xbacklight -get ;;
-esac
-
-send_signal
diff --git a/local/bin/build-latex.sh b/local/bin/build-latex.sh
deleted file mode 100755
index 7048246..0000000
--- a/local/bin/build-latex.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-# Build single latex file using xelatex
-
-if [ $# -ne 1 ]; then
-    echo "Usage: $(basename "$0") FILE"
-    exit 1
-fi
-
-cleanup() {
-    # cleanup of auxiliary files
-    rm -f *.aux *.fls *.fdb_latexmk
-    # rm *.log
-}
-
-xelatex $1 || exit      # Initial compilation
-#bibtex                  # Bibliography tool
-#xelatex $1 || exit      # Incorporate bibliography changes
-xelatex $1 || exit      # Fix cross-references
-#xelatex $1 || exit      # 4th run just to be safe
-cleanup
-echo "## Mispelled words:"
-pdftotext "${1%.tex}.pdf" - | hunspell -d en_US -i utf-8 -a | sort | uniq
diff --git a/local/bin/dmenu-webshortcuts.sh b/local/bin/dmenu-webshortcuts.sh
deleted file mode 100755
index e1d233c..0000000
--- a/local/bin/dmenu-webshortcuts.sh
+++ /dev/null
@@ -1,93 +0,0 @@
-#!/bin/bash
-
-# Use dmenu and user-defined web shorcuts to query websites faster.
-#
-# This script tries to mimic Krunner Web Search Keywords functionality.
-# See: https://userbase.kde.org/Plasma/Krunner#Browse_websites
-#
-# TODO: Integrate it to dmenu_run (so that this script doens't require a
-#       dedicated keybinding)
-#
-# Mitsuo
-# 2023-11-23
-
-input=$(echo "" | dmenu -p 'wp:Hello World')
-## Set Internal Field Separator, save separated fields as an array in $CMD (-a),
-## don't allow backslashes to escape any characters (-r).  Feed $input as stdin.
-#IFS=':' read -ra CMD <<< "$input"
-#keyword=${CMD[0]}
-#search_term=${CMD[1]}
-keyword="${input%%:*}"
-search_term="${input#*:}"
-
-# Define web shortcuts here
-case "$keyword" in
-    # Search
-    "dd") xdg-open "https://duckduckgo.com/?t=h_&q=${search_term// /+}" ;;
-    "gg") xdg-open "https://www.google.com/search?q=$search_term" ;;
-    "bing") xdg-open "https://www.bing.com/search?q=${search_term// /+}" ;;
-    "metac") xdg-open "https://www.metacrawler.com/serp?q=${search_term// /+}" ;;
-
-    # Finance
-    "ggf") xdg-open "https://www.google.com/finance/quote/$search_term?window=1Y" ;;
-    "yf") xdg-open "https://finance.yahoo.com/quote/$search_term" ;;
-    "bb") xdg-open "https://www.bloomberg.com/quote/$search_term" ;;
-
-    # Maps
-    "ggm") xdg-open "https://www.google.com/maps/search/${search_term// /+}" ;;
-    "osm") xdg-open "https://www.openstreetmap.org/search?query=$search_term" ;;
-    
-    # Reference
-    "wp") xdg-open "https://en.wikipedia.org/wiki/${search_term// /_}" ;;
-    "wt") xdg-open "https://en.wiktionary.org/wiki/${search_term// /_}" ;;
-    "wv") xdg-open "https://en.wikivoyage.org/wiki/${search_term// /_}" ;;
-    "scholar") xdg-open "https://scholar.google.com/scholar?hl=en&q=${search_query// /+}" ;;
-    "arxiv") xdg-open "https://arxiv.org/search/?query=${search_query// /+}" ;;
-
-    # Computer
-    "arch") xdg-open "https://wiki.archlinux.org/index.php?search=${search_term// /+}" ;;
-    "aur") xdg-open "https://aur.archlinux.org/packages?O=0&K=${search_term// /+}" ;;
-    "so") xdg-open "https://stackoverflow.com/search?q=${search_term// /+}" ;;
-    "gh") xdg-open "https://github.com/search?q=${search_term// /+}&type=repositories" ;;
-    "gl") xdg-open "https://about.gitlab.com/search?searchText=$search_term" ;;
-    "pypi") xdg-open "https://pypi.org/search/?q=${search_term// /+}&o=" ;;
-    "npm") xdg-open "https://www.npmjs.com/search?q=${search_term// /+}" ;;
-
-    # Media
-    "yt") xdg-open "https://www.youtube.com/results?search_query=$search_term" ;;
-    "vm") xdg-open "https://vimeo.com/search?q=$search_term" ;;
-    "sp") xdg-open "https://open.spotify.com/search/$search_term" ;;
-    "sc") xdg-open "https://soundcloud.com/search?q=$search_term" ;;
-    "dz") xdg-open "https://www.deezer.com/search/$search_term" ;;
-    "imdb") xdg-open "https://www.imdb.com/find/?q=$search_term" ;;
-
-    # Social Media
-    "x") xdg-open "https://x.com/search?q=$search_term&src=typed_query" ;;
-    "rd") xdg-open "https://duckduckgo.com/?t=h_&q=site%3Areddit.com+${search_term// /+}&ia=web" ;;
-    "ig") xdg-open "https://duckduckgo.com/?q=site%3Ainstagram.com+${search_term// /+}&ia=web" ;;
-    "fb") xdg-open "https://duckduckgo.com/?q=site%3Afacebook.com+${search_term// /+}&ia=web" ;;
-
-    # Shopping
-    "amzn") xdg-open "https://www.amazon.com/s?k=${search_term// /+}" ;;
-    "amznjp") xdg-open "https://www.amazon.co.jp/s?k=${search_term// /+}" ;;
-    "ebay") xdg-open "https://www.ebay.com/sch/i.html?_nkw=${search_term// /+}" ;;
-
-    # Utilities
-    "ggt") xdg-open "https://translate.google.com/?sl=auto&tl=en&text=$search_term&op=translate" ;;
-    "en2es") xdg-open "https://www.wordreference.com/es/translation.asp?tranword=$search_term" ;;
-    "es2en") xdg-open "https://www.wordreference.com/es/en/translation.asp?spen=$search_term" ;;
-    "en2de") xdg-open "https://www.wordreference.com/es/en/translation.asp?spen=$search_term" ;;
-    "de2en") xdg-open "https://www.wordreference.com/deen/$search_term" ;;
-    "jisho") xdg-open "https://jisho.org/search/$search_term" ;;
-    "rae") xdg-open "https://dle.rae.es/?w=$search_term" ;;
-
-    # Mitsuo
-    "pw") xdg-open "http://wiki.pulse15/index.php?search=${search_term// /+}" ;;
-    "factorio") xdg-open "https://wiki.factorio.com/${search_term// /_}" ;;
-    "dst") xdg-open "https://dontstarve.wiki.gg/wiki/${search_term// /_}" ;;
-    "mc") xdg-open "https://minecraft.wiki/w/${search_term// /_}" ;;
-    "terraria") xdg-open "https://terraria.wiki.gg/wiki/${search_term// /_}" ;;
-
-    *) exit 1 ;;
-esac
-
diff --git a/local/bin/git-prompt.sh b/local/bin/git-prompt.sh
deleted file mode 100644
index 1435548..0000000
--- a/local/bin/git-prompt.sh
+++ /dev/null
@@ -1,589 +0,0 @@
-# bash/zsh git prompt support
-#
-# Copyright (C) 2006,2007 Shawn O. Pearce <[email protected]>
-# Distributed under the GNU General Public License, version 2.0.
-#
-# This script allows you to see repository status in your prompt.
-#
-# To enable:
-#
-#    1) Copy this file to somewhere (e.g. ~/.git-prompt.sh).
-#    2) Add the following line to your .bashrc/.zshrc:
-#        source ~/.git-prompt.sh
-#    3a) Change your PS1 to call __git_ps1 as
-#        command-substitution:
-#        Bash: PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ '
-#        ZSH:  setopt PROMPT_SUBST ; PS1='[%n@%m %c$(__git_ps1 " (%s)")]\$ '
-#        the optional argument will be used as format string.
-#    3b) Alternatively, for a slightly faster prompt, __git_ps1 can
-#        be used for PROMPT_COMMAND in Bash or for precmd() in Zsh
-#        with two parameters, <pre> and <post>, which are strings
-#        you would put in $PS1 before and after the status string
-#        generated by the git-prompt machinery.  e.g.
-#        Bash: PROMPT_COMMAND='__git_ps1 "\u@\h:\w" "\\\$ "'
-#          will show username, at-sign, host, colon, cwd, then
-#          various status string, followed by dollar and SP, as
-#          your prompt.
-#        ZSH:  precmd () { __git_ps1 "%n" ":%~$ " "|%s" }
-#          will show username, pipe, then various status string,
-#          followed by colon, cwd, dollar and SP, as your prompt.
-#        Optionally, you can supply a third argument with a printf
-#        format string to finetune the output of the branch status
-#
-# The repository status will be displayed only if you are currently in a
-# git repository. The %s token is the placeholder for the shown status.
-#
-# The prompt status always includes the current branch name.
-#
-# In addition, if you set GIT_PS1_SHOWDIRTYSTATE to a nonempty value,
-# unstaged (*) and staged (+) changes will be shown next to the branch
-# name.  You can configure this per-repository with the
-# bash.showDirtyState variable, which defaults to true once
-# GIT_PS1_SHOWDIRTYSTATE is enabled.
-#
-# You can also see if currently something is stashed, by setting
-# GIT_PS1_SHOWSTASHSTATE to a nonempty value. If something is stashed,
-# then a '$' will be shown next to the branch name.
-#
-# If you would like to see if there're untracked files, then you can set
-# GIT_PS1_SHOWUNTRACKEDFILES to a nonempty value. If there're untracked
-# files, then a '%' will be shown next to the branch name.  You can
-# configure this per-repository with the bash.showUntrackedFiles
-# variable, which defaults to true once GIT_PS1_SHOWUNTRACKEDFILES is
-# enabled.
-#
-# If you would like to see the difference between HEAD and its upstream,
-# set GIT_PS1_SHOWUPSTREAM="auto".  A "<" indicates you are behind, ">"
-# indicates you are ahead, "<>" indicates you have diverged and "="
-# indicates that there is no difference. You can further control
-# behaviour by setting GIT_PS1_SHOWUPSTREAM to a space-separated list
-# of values:
-#
-#     verbose       show number of commits ahead/behind (+/-) upstream
-#     name          if verbose, then also show the upstream abbrev name
-#     legacy        don't use the '--count' option available in recent
-#                   versions of git-rev-list
-#     git           always compare HEAD to @{upstream}
-#     svn           always compare HEAD to your SVN upstream
-#
-# By default, __git_ps1 will compare HEAD to your SVN upstream if it can
-# find one, or @{upstream} otherwise.  Once you have set
-# GIT_PS1_SHOWUPSTREAM, you can override it on a per-repository basis by
-# setting the bash.showUpstream config variable.
-#
-# You can change the separator between the branch name and the above
-# state symbols by setting GIT_PS1_STATESEPARATOR. The default separator
-# is SP.
-#
-# When there is an in-progress operation such as a merge, rebase,
-# revert, cherry-pick, or bisect, the prompt will include information
-# related to the operation, often in the form "|<OPERATION-NAME>".
-#
-# When the repository has a sparse-checkout, a notification of the form
-# "|SPARSE" will be included in the prompt.  This can be shortened to a
-# single '?' character by setting GIT_PS1_COMPRESSSPARSESTATE, or omitted
-# by setting GIT_PS1_OMITSPARSESTATE.
-#
-# If you would like to see more information about the identity of
-# commits checked out as a detached HEAD, set GIT_PS1_DESCRIBE_STYLE
-# to one of these values:
-#
-#     contains      relative to newer annotated tag (v1.6.3.2~35)
-#     branch        relative to newer tag or branch (master~4)
-#     describe      relative to older annotated tag (v1.6.3.1-13-gdd42c2f)
-#     tag           relative to any older tag (v1.6.3.1-13-gdd42c2f)
-#     default       exactly matching tag
-#
-# If you would like a colored hint about the current dirty state, set
-# GIT_PS1_SHOWCOLORHINTS to a nonempty value. The colors are based on
-# the colored output of "git status -sb" and are available only when
-# using __git_ps1 for PROMPT_COMMAND or precmd in Bash,
-# but always available in Zsh.
-#
-# If you would like __git_ps1 to do nothing in the case when the current
-# directory is set up to be ignored by git, then set
-# GIT_PS1_HIDE_IF_PWD_IGNORED to a nonempty value. Override this on the
-# repository level by setting bash.hideIfPwdIgnored to "false".
-
-# check whether printf supports -v
-__git_printf_supports_v=
-printf -v __git_printf_supports_v -- '%s' yes >/dev/null 2>&1
-
-# stores the divergence from upstream in $p
-# used by GIT_PS1_SHOWUPSTREAM
-__git_ps1_show_upstream ()
-{
-	local key value
-	local svn_remote svn_url_pattern count n
-	local upstream_type=git legacy="" verbose="" name=""
-
-	svn_remote=()
-	# get some config options from git-config
-	local output="$(git config -z --get-regexp '^(svn-remote\..*\.url|bash\.showupstream)$' 2>/dev/null | tr '\0\n' '\n ')"
-	while read -r key value; do
-		case "$key" in
-		bash.showupstream)
-			GIT_PS1_SHOWUPSTREAM="$value"
-			if [[ -z "${GIT_PS1_SHOWUPSTREAM}" ]]; then
-				p=""
-				return
-			fi
-			;;
-		svn-remote.*.url)
-			svn_remote[$((${#svn_remote[@]} + 1))]="$value"
-			svn_url_pattern="$svn_url_pattern\\|$value"
-			upstream_type=svn+git # default upstream type is SVN if available, else git
-			;;
-		esac
-	done <<< "$output"
-
-	# parse configuration values
-	local option
-	for option in ${GIT_PS1_SHOWUPSTREAM}; do
-		case "$option" in
-		git|svn) upstream_type="$option" ;;
-		verbose) verbose=1 ;;
-		legacy)  legacy=1  ;;
-		name)    name=1 ;;
-		esac
-	done
-
-	# Find our upstream type
-	case "$upstream_type" in
-	git)    upstream_type="@{upstream}" ;;
-	svn*)
-		# get the upstream from the "git-svn-id: ..." in a commit message
-		# (git-svn uses essentially the same procedure internally)
-		local -a svn_upstream
-		svn_upstream=($(git log --first-parent -1 \
-					--grep="^git-svn-id: \(${svn_url_pattern#??}\)" 2>/dev/null))
-		if [[ 0 -ne ${#svn_upstream[@]} ]]; then
-			svn_upstream=${svn_upstream[${#svn_upstream[@]} - 2]}
-			svn_upstream=${svn_upstream%@*}
-			local n_stop="${#svn_remote[@]}"
-			for ((n=1; n <= n_stop; n++)); do
-				svn_upstream=${svn_upstream#${svn_remote[$n]}}
-			done
-
-			if [[ -z "$svn_upstream" ]]; then
-				# default branch name for checkouts with no layout:
-				upstream_type=${GIT_SVN_ID:-git-svn}
-			else
-				upstream_type=${svn_upstream#/}
-			fi
-		elif [[ "svn+git" = "$upstream_type" ]]; then
-			upstream_type="@{upstream}"
-		fi
-		;;
-	esac
-
-	# Find how many commits we are ahead/behind our upstream
-	if [[ -z "$legacy" ]]; then
-		count="$(git rev-list --count --left-right \
-				"$upstream_type"...HEAD 2>/dev/null)"
-	else
-		# produce equivalent output to --count for older versions of git
-		local commits
-		if commits="$(git rev-list --left-right "$upstream_type"...HEAD 2>/dev/null)"
-		then
-			local commit behind=0 ahead=0
-			for commit in $commits
-			do
-				case "$commit" in
-				"<"*) ((behind++)) ;;
-				*)    ((ahead++))  ;;
-				esac
-			done
-			count="$behind	$ahead"
-		else
-			count=""
-		fi
-	fi
-
-	# calculate the result
-	if [[ -z "$verbose" ]]; then
-		case "$count" in
-		"") # no upstream
-			p="" ;;
-		"0	0") # equal to upstream
-			p="=" ;;
-		"0	"*) # ahead of upstream
-			p=">" ;;
-		*"	0") # behind upstream
-			p="<" ;;
-		*)	    # diverged from upstream
-			p="<>" ;;
-		esac
-	else # verbose, set upstream instead of p
-		case "$count" in
-		"") # no upstream
-			upstream="" ;;
-		"0	0") # equal to upstream
-			upstream="|u=" ;;
-		"0	"*) # ahead of upstream
-			upstream="|u+${count#0	}" ;;
-		*"	0") # behind upstream
-			upstream="|u-${count%	0}" ;;
-		*)	    # diverged from upstream
-			upstream="|u+${count#*	}-${count%	*}" ;;
-		esac
-		if [[ -n "$count" && -n "$name" ]]; then
-			__git_ps1_upstream_name=$(git rev-parse \
-				--abbrev-ref "$upstream_type" 2>/dev/null)
-			if [ $pcmode = yes ] && [ $ps1_expanded = yes ]; then
-				upstream="$upstream \${__git_ps1_upstream_name}"
-			else
-				upstream="$upstream ${__git_ps1_upstream_name}"
-				# not needed anymore; keep user's
-				# environment clean
-				unset __git_ps1_upstream_name
-			fi
-		fi
-	fi
-
-}
-
-# Helper function that is meant to be called from __git_ps1.  It
-# injects color codes into the appropriate gitstring variables used
-# to build a gitstring. Colored variables are responsible for clearing
-# their own color.
-__git_ps1_colorize_gitstring ()
-{
-	if [[ -n ${ZSH_VERSION-} ]]; then
-		local c_red='%F{red}'
-		local c_green='%F{green}'
-		local c_lblue='%F{blue}'
-		local c_clear='%f'
-	else
-		# Using \[ and \] around colors is necessary to prevent
-		# issues with command line editing/browsing/completion!
-		local c_red='\[\e[31m\]'
-		local c_green='\[\e[32m\]'
-		local c_lblue='\[\e[1;34m\]'
-		local c_clear='\[\e[0m\]'
-	fi
-	local bad_color=$c_red
-	local ok_color=$c_green
-	local flags_color="$c_lblue"
-
-	local branch_color=""
-	if [ $detached = no ]; then
-		branch_color="$ok_color"
-	else
-		branch_color="$bad_color"
-	fi
-	if [ -n "$c" ]; then
-		c="$branch_color$c$c_clear"
-	fi
-	b="$branch_color$b$c_clear"
-
-	if [ -n "$w" ]; then
-		w="$bad_color$w$c_clear"
-	fi
-	if [ -n "$i" ]; then
-		i="$ok_color$i$c_clear"
-	fi
-	if [ -n "$s" ]; then
-		s="$flags_color$s$c_clear"
-	fi
-	if [ -n "$u" ]; then
-		u="$bad_color$u$c_clear"
-	fi
-}
-
-# Helper function to read the first line of a file into a variable.
-# __git_eread requires 2 arguments, the file path and the name of the
-# variable, in that order.
-__git_eread ()
-{
-	test -r "$1" && IFS=$'\r\n' read "$2" <"$1"
-}
-
-# see if a cherry-pick or revert is in progress, if the user has committed a
-# conflict resolution with 'git commit' in the middle of a sequence of picks or
-# reverts then CHERRY_PICK_HEAD/REVERT_HEAD will not exist so we have to read
-# the todo file.
-__git_sequencer_status ()
-{
-	local todo
-	if test -f "$g/CHERRY_PICK_HEAD"
-	then
-		r="|CHERRY-PICKING"
-		return 0;
-	elif test -f "$g/REVERT_HEAD"
-	then
-		r="|REVERTING"
-		return 0;
-	elif __git_eread "$g/sequencer/todo" todo
-	then
-		case "$todo" in
-		p[\ \	]|pick[\ \	]*)
-			r="|CHERRY-PICKING"
-			return 0
-		;;
-		revert[\ \	]*)
-			r="|REVERTING"
-			return 0
-		;;
-		esac
-	fi
-	return 1
-}
-
-# __git_ps1 accepts 0 or 1 arguments (i.e., format string)
-# when called from PS1 using command substitution
-# in this mode it prints text to add to bash PS1 prompt (includes branch name)
-#
-# __git_ps1 requires 2 or 3 arguments when called from PROMPT_COMMAND (pc)
-# in that case it _sets_ PS1. The arguments are parts of a PS1 string.
-# when two arguments are given, the first is prepended and the second appended
-# to the state string when assigned to PS1.
-# The optional third parameter will be used as printf format string to further
-# customize the output of the git-status string.
-# In this mode you can request colored hints using GIT_PS1_SHOWCOLORHINTS=true
-__git_ps1 ()
-{
-	# preserve exit status
-	local exit=$?
-	local pcmode=no
-	local detached=no
-	local ps1pc_start='\u@\h:\w '
-	local ps1pc_end='\$ '
-	local printf_format=' (%s)'
-
-	case "$#" in
-		2|3)	pcmode=yes
-			ps1pc_start="$1"
-			ps1pc_end="$2"
-			printf_format="${3:-$printf_format}"
-			# set PS1 to a plain prompt so that we can
-			# simply return early if the prompt should not
-			# be decorated
-			PS1="$ps1pc_start$ps1pc_end"
-		;;
-		0|1)	printf_format="${1:-$printf_format}"
-		;;
-		*)	return $exit
-		;;
-	esac
-
-	# ps1_expanded:  This variable is set to 'yes' if the shell
-	# subjects the value of PS1 to parameter expansion:
-	#
-	#   * bash does unless the promptvars option is disabled
-	#   * zsh does not unless the PROMPT_SUBST option is set
-	#   * POSIX shells always do
-	#
-	# If the shell would expand the contents of PS1 when drawing
-	# the prompt, a raw ref name must not be included in PS1.
-	# This protects the user from arbitrary code execution via
-	# specially crafted ref names.  For example, a ref named
-	# 'refs/heads/$(IFS=_;cmd=sudo_rm_-rf_/;$cmd)' might cause the
-	# shell to execute 'sudo rm -rf /' when the prompt is drawn.
-	#
-	# Instead, the ref name should be placed in a separate global
-	# variable (in the __git_ps1_* namespace to avoid colliding
-	# with the user's environment) and that variable should be
-	# referenced from PS1.  For example:
-	#
-	#     __git_ps1_foo=$(do_something_to_get_ref_name)
-	#     PS1="...stuff...\${__git_ps1_foo}...stuff..."
-	#
-	# If the shell does not expand the contents of PS1, the raw
-	# ref name must be included in PS1.
-	#
-	# The value of this variable is only relevant when in pcmode.
-	#
-	# Assume that the shell follows the POSIX specification and
-	# expands PS1 unless determined otherwise.  (This is more
-	# likely to be correct if the user has a non-bash, non-zsh
-	# shell and safer than the alternative if the assumption is
-	# incorrect.)
-	#
-	local ps1_expanded=yes
-	[ -z "${ZSH_VERSION-}" ] || [[ -o PROMPT_SUBST ]] || ps1_expanded=no
-	[ -z "${BASH_VERSION-}" ] || shopt -q promptvars || ps1_expanded=no
-
-	local repo_info rev_parse_exit_code
-	repo_info="$(git rev-parse --git-dir --is-inside-git-dir \
-		--is-bare-repository --is-inside-work-tree \
-		--short HEAD 2>/dev/null)"
-	rev_parse_exit_code="$?"
-
-	if [ -z "$repo_info" ]; then
-		return $exit
-	fi
-
-	local short_sha=""
-	if [ "$rev_parse_exit_code" = "0" ]; then
-		short_sha="${repo_info##*$'\n'}"
-		repo_info="${repo_info%$'\n'*}"
-	fi
-	local inside_worktree="${repo_info##*$'\n'}"
-	repo_info="${repo_info%$'\n'*}"
-	local bare_repo="${repo_info##*$'\n'}"
-	repo_info="${repo_info%$'\n'*}"
-	local inside_gitdir="${repo_info##*$'\n'}"
-	local g="${repo_info%$'\n'*}"
-
-	if [ "true" = "$inside_worktree" ] &&
-	   [ -n "${GIT_PS1_HIDE_IF_PWD_IGNORED-}" ] &&
-	   [ "$(git config --bool bash.hideIfPwdIgnored)" != "false" ] &&
-	   git check-ignore -q .
-	then
-		return $exit
-	fi
-
-	local sparse=""
-	if [ -z "${GIT_PS1_COMPRESSSPARSESTATE-}" ] &&
-	   [ -z "${GIT_PS1_OMITSPARSESTATE-}" ] &&
-	   [ "$(git config --bool core.sparseCheckout)" = "true" ]; then
-		sparse="|SPARSE"
-	fi
-
-	local r=""
-	local b=""
-	local step=""
-	local total=""
-	if [ -d "$g/rebase-merge" ]; then
-		__git_eread "$g/rebase-merge/head-name" b
-		__git_eread "$g/rebase-merge/msgnum" step
-		__git_eread "$g/rebase-merge/end" total
-		r="|REBASE"
-	else
-		if [ -d "$g/rebase-apply" ]; then
-			__git_eread "$g/rebase-apply/next" step
-			__git_eread "$g/rebase-apply/last" total
-			if [ -f "$g/rebase-apply/rebasing" ]; then
-				__git_eread "$g/rebase-apply/head-name" b
-				r="|REBASE"
-			elif [ -f "$g/rebase-apply/applying" ]; then
-				r="|AM"
-			else
-				r="|AM/REBASE"
-			fi
-		elif [ -f "$g/MERGE_HEAD" ]; then
-			r="|MERGING"
-		elif __git_sequencer_status; then
-			:
-		elif [ -f "$g/BISECT_LOG" ]; then
-			r="|BISECTING"
-		fi
-
-		if [ -n "$b" ]; then
-			:
-		elif [ -h "$g/HEAD" ]; then
-			# symlink symbolic ref
-			b="$(git symbolic-ref HEAD 2>/dev/null)"
-		else
-			local head=""
-			if ! __git_eread "$g/HEAD" head; then
-				return $exit
-			fi
-			# is it a symbolic ref?
-			b="${head#ref: }"
-			if [ "$head" = "$b" ]; then
-				detached=yes
-				b="$(
-				case "${GIT_PS1_DESCRIBE_STYLE-}" in
-				(contains)
-					git describe --contains HEAD ;;
-				(branch)
-					git describe --contains --all HEAD ;;
-				(tag)
-					git describe --tags HEAD ;;
-				(describe)
-					git describe HEAD ;;
-				(* | default)
-					git describe --tags --exact-match HEAD ;;
-				esac 2>/dev/null)" ||
-
-				b="$short_sha..."
-				b="($b)"
-			fi
-		fi
-	fi
-
-	if [ -n "$step" ] && [ -n "$total" ]; then
-		r="$r $step/$total"
-	fi
-
-	local w=""
-	local i=""
-	local s=""
-	local u=""
-	local h=""
-	local c=""
-	local p="" # short version of upstream state indicator
-	local upstream="" # verbose version of upstream state indicator
-
-	if [ "true" = "$inside_gitdir" ]; then
-		if [ "true" = "$bare_repo" ]; then
-			c="BARE:"
-		else
-			b="GIT_DIR!"
-		fi
-	elif [ "true" = "$inside_worktree" ]; then
-		if [ -n "${GIT_PS1_SHOWDIRTYSTATE-}" ] &&
-		   [ "$(git config --bool bash.showDirtyState)" != "false" ]
-		then
-			git diff --no-ext-diff --quiet || w="*"
-			git diff --no-ext-diff --cached --quiet || i="+"
-			if [ -z "$short_sha" ] && [ -z "$i" ]; then
-				i="#"
-			fi
-		fi
-		if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ] &&
-		   git rev-parse --verify --quiet refs/stash >/dev/null
-		then
-			s="$"
-		fi
-
-		if [ -n "${GIT_PS1_SHOWUNTRACKEDFILES-}" ] &&
-		   [ "$(git config --bool bash.showUntrackedFiles)" != "false" ] &&
-		   git ls-files --others --exclude-standard --directory --no-empty-directory --error-unmatch -- ':/*' >/dev/null 2>/dev/null
-		then
-			u="%${ZSH_VERSION+%}"
-		fi
-
-		if [ -n "${GIT_PS1_COMPRESSSPARSESTATE-}" ] &&
-		   [ "$(git config --bool core.sparseCheckout)" = "true" ]; then
-			h="?"
-		fi
-
-		if [ -n "${GIT_PS1_SHOWUPSTREAM-}" ]; then
-			__git_ps1_show_upstream
-		fi
-	fi
-
-	local z="${GIT_PS1_STATESEPARATOR-" "}"
-
-	b=${b##refs/heads/}
-	if [ $pcmode = yes ] && [ $ps1_expanded = yes ]; then
-		__git_ps1_branch_name=$b
-		b="\${__git_ps1_branch_name}"
-	fi
-
-	# NO color option unless in PROMPT_COMMAND mode or it's Zsh
-	if [ -n "${GIT_PS1_SHOWCOLORHINTS-}" ]; then
-		if [ $pcmode = yes ] || [ -n "${ZSH_VERSION-}" ]; then
-			__git_ps1_colorize_gitstring
-		fi
-	fi
-
-	local f="$h$w$i$s$u$p"
-	local gitstring="$c$b${f:+$z$f}${sparse}$r${upstream}"
-
-	if [ $pcmode = yes ]; then
-		if [ "${__git_printf_supports_v-}" != yes ]; then
-			gitstring=$(printf -- "$printf_format" "$gitstring")
-		else
-			printf -v gitstring -- "$printf_format" "$gitstring"
-		fi
-		PS1="$ps1pc_start$gitstring$ps1pc_end"
-	else
-		printf -- "$printf_format" "$gitstring"
-	fi
-
-	return $exit
-}
diff --git a/local/bin/input_control.sh b/local/bin/input_control.sh
deleted file mode 100755
index f63de3b..0000000
--- a/local/bin/input_control.sh
+++ /dev/null
@@ -1,62 +0,0 @@
-#!/bin/bash
-
-# Use either X keyboard extension layouts (setxkbmap), or fcitx (or both).
-#
-# At first I configured this to use setxkbmap, it works fine.
-# 
-# fcitx already provides keybindings, but I wanted to display 
-# the current input method in dwmblocks immediatly.  So I'm
-# adding such support through fcitx5-remote.
-
-signal=20
-
-# signal dwmblocks to update block
-send_signal() {
-    pkill -RTMIN+$signal dwmblocks
-}
-
-# Cycle X keyboard extension layouts
-cycle_layouts() {
-    layouts=(us latam)              # X keyboard extension
-    STATE_FILE="$XDG_STATE_HOME/keyboard_layout_state"
-
-    if [ -f "$STATE_FILE" ]; then
-        index=$(cat "$STATE_FILE")
-    else
-        index=0
-    fi
-    next_index=$(( (index + 1) % ${#layouts[@]} ))
-    echo $next_index > "$STATE_FILE"
-
-    setxkbmap ${layouts[$index]}
-}
-
-fcitx_control() {
-    # For this to correctly reflect the state of the system "Share Input State"
-    # should be set to "All" in fcitx5-configtool.
-
-    case $1 in
-        en)
-            fcitx5-remote -c    # Closed
-            fcitx5-remote -g Default
-            ;;
-        es)
-            fcitx5-remote -c    # Closed
-            fcitx5-remote -g Spanish
-            ;;
-        ja) 
-            fcitx5-remote -g Default
-            fcitx5-remote -o    # Open
-            ;;
-        *)
-            fcitx5-remote -q    # 
-            fcitx5-remote -n
-            fcitx5-remote
-            ;;
-    esac
-}
-
-#cycle_layouts
-fcitx_control $1
-
-send_signal
diff --git a/local/bin/laptop-backup.sh b/local/bin/laptop-backup.sh
deleted file mode 100755
index a22c179..0000000
--- a/local/bin/laptop-backup.sh
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/bin/bash
-
-# Fast backup using rsync
-
-if [ $# -ne 2 ]; then
-    echo "Usage: $(basename "$0") /dev/sdX backup"
-    exit 1
-fi
-
-if [ "$(id -u)" -ne 0 ]; then
-    echo "This script must be run as root."
-    exit 1
-fi
-
-rsync_options="-auvP --delete"
-device=$1
-name=$2
-
-# Note: `name` (nor `device`) should not contain spaces
-
-cryptsetup open --type luks $device $name
-if [ $? -ne 0 ]; then
-    # bad device
-    exit 1
-fi
-mount /dev/mapper/$name /mnt/$name
-# TODO: stop backing up /var.  Backup is just for Postgres and Mediawiki.
-# `/var` is used by too many applications.  Specialy pacman that clutters it
-# with cached binaries.
-rsync $rsync_options /var /mnt/$name        # <10G
-rsync $rsync_options /home /mnt/$name       # <900G
-rsync $rsync_options /etc /mnt/$name        # <20M
-echo "Backup complete."
-df -h #| grep -E "${name}|var|home|etc"
-umount /mnt/$name
-cryptsetup close $name
-
-echo "All done.  Check \`$ lsblk\` before unplugging the storage device."
diff --git a/local/bin/laptop-xinput_setup.sh b/local/bin/laptop-xinput_setup.sh
deleted file mode 100755
index e471869..0000000
--- a/local/bin/laptop-xinput_setup.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/bash
-
-# See https://wiki.archlinux.org/title/Libinput
-
-#xinput list
-#xinput list-props 
-
-pulse15() {
-    xinput set-prop "UNIW0001:00 093A:0255 Touchpad" "libinput Tapping Enabled" 1
-    #xinput set-prop "UNIW0001:00 093A:0255 Touchpad" "libinput Tapping Enabled Default" 1
-}
-
-pulse15
diff --git a/local/bin/laptop-xrandr.sh b/local/bin/laptop-xrandr.sh
deleted file mode 100755
index cbe9479..0000000
--- a/local/bin/laptop-xrandr.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-
-# See https://wiki.archlinux.org/title/Multihead
-
-# Didn't know how to get the screen name, this works for now
-#screen=$(xrandr | grep "primary" | awk '{ print $1 }')
-# But now how do I get the rest?  And the correct order?  Maybe it's better just
-# to define "hardcoded" functions and just call them.
-
-simple_2_monitor() {
-    # enable
-    xrandr --output eDP --auto \
-        --output HDMI-A-0 --auto --left-of eDP
-    # disable
-    xrandr --output eDP --auto \
-        --output HDMI-A-0 --off
-}
-
-# Thank you: https://www.maketecheasier.com/how-to-setup-dual-monitors-with-xrandr/
-# xrandr --auto --output HDMI-A-0 --mode 1920x1080 --right-of eDP
-
-#simple_2_monitor
-xrandr --auto --output HDMI-A-0 --mode 1920x1080 --right-of eDP
diff --git a/local/bin/lp1-unzip_deletebinaries_zip.sh b/local/bin/lp1-unzip_deletebinaries_zip.sh
deleted file mode 100755
index 3fa4afb..0000000
--- a/local/bin/lp1-unzip_deletebinaries_zip.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/bash
-
-# Script for LP1 labs that are uploaded to Google Drive with binaries and 
-# that causes problems with Google Drive's automatic virus scan.
-
-# unzip
-for f in *.zip; do unzip -q "$f"; done
-
-# delete build/ and dist/ directories (virus detection in Google Drive)
-find . -type d -regex '^.*/\(dist\|build\)$' -print0 | xargs -0 rm -r
-
-# zip
-rm *.zip    # remove old zip files
-for d in */; do 
-    dirname="${d%/}"
-    zip -qr "$dirname.zip" "$d"
-done
-
-# dos2unix (for me)
-find . -type f -iregex ".*\.\(csv\|cpp\|h\|hpp\)" -print0 | xargs -0 dos2unix
diff --git a/local/bin/myfile-handler.sh b/local/bin/myfile-handler.sh
deleted file mode 100755
index 40360b8..0000000
--- a/local/bin/myfile-handler.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/bash
-# A script to handle custom protocol
-url="$1"
-
-file_path="${url#myfile://}"
-file_path="${file_path/\~/$HOME}"
-xdg-open "$file_path"
diff --git a/local/bin/network_control.sh b/local/bin/network_control.sh
deleted file mode 100755
index 4dc4b38..0000000
--- a/local/bin/network_control.sh
+++ /dev/null
@@ -1,53 +0,0 @@
-#!/bin/bash
-
-signal=30
-
-# signal dwmblocks to update network block
-send_signal() {
-    pkill -RTMIN+$signal dwmblocks
-}
-
-toggle_wifi() {
-    status=$(nmcli radio wifi)
-
-    if [ "$status" = "enabled" ]; then
-        nmcli radio wifi off
-    else
-        nmcli radio wifi on
-    fi
-}
-
-# This one is hard because it requires root, and the VPN interface name
-# 2 ways to toggle, using systemctl, or wg-quick(1)
-# This one might be better controled through a `dmenu` script.
-toggle_vpn() {
-    :
-}
-
-toggle_network_quarantine() {
-    # Check the status of all wireless devices
-    if rfkill list | grep -q "Soft blocked: no"; then
-        # not all blocked
-        rfkill block all
-    else
-        # all blocked
-        rfkill unblock all
-    fi
-}
-
-# WIP
-toggle_bluetooth() {
-    :
-}
-
-case $1 in
-    wifitoggle) toggle_wifi ;;
-    vpntoggle) toggle_vpn ;;
-    bluetoothtoggle) toggle_bluetooth ;;
-    isolatetoggle) toggle_network_quarantine ;;
-    *)
-        echo "invalid option :)"
-        ;;
-esac
-
-send_signal
diff --git a/local/bin/ocrthis.sh b/local/bin/ocrthis.sh
deleted file mode 100755
index 3010a6a..0000000
--- a/local/bin/ocrthis.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/bash
-
-# Creates and OCR PDF out of an image
-# (OCR limited to printed characters (handwriting or photograph OCR is bad, if
-# any)
-#
-# Alternatively use `tesseract FILE text`
-
-if [ $# -ne 1 ]; then
-    echo "Usage: $(basename "$0") input_file"
-    # (there is `basename` and `dirname`)
-    exit 1
-fi
-
-b="$(basename "$1")"
-convert "$1" "${b}.pdf"
-# TODO: some contrast enhancement step would help.  If text has low contrast
-# with background (e.g., blue on black, green on black), then OCR fails.
-ocrmypdf "${b}.pdf" "${b}.ocr.pdf"
-mv -f "${b}.ocr.pdf" "${b}.pdf"
diff --git a/local/bin/rename_pictures.sh b/local/bin/rename_pictures.sh
deleted file mode 100755
index a3f2463..0000000
--- a/local/bin/rename_pictures.sh
+++ /dev/null
@@ -1,16 +0,0 @@
-#!/bin/bash
-
-# Very specific script to bulk rename pictures with some format
-# (complex script for a simple task)
-
-exit    # just in case
-
-shopt -s nullglob
-for file in ss_*.png; do
-    date_part="${file:3:8}"
-    time_part="${file:12:6}"
-    new_name="ss-${date_part}T${time_part}0500.png"
-
-    mv "$file" "$new_name"
-done
-shopt -u nullglob
diff --git a/local/bin/sb-audio b/local/bin/sb-audio
deleted file mode 100755
index 87ce7d7..0000000
--- a/local/bin/sb-audio
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/bin/sh
-
-# Prints the current volume and 🔇 if muted.
-
-case $BLOCK_BUTTON in
-	1) setsid -w -f "$TERMINAL" -e pulsemixer; pkill -RTMIN+10 "${STATUSBAR:-dwmblocks}" ;;
-	2) wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle ;;
-	4) wpctl set-volume @DEFAULT_AUDIO_SINK@ 1%+ ;;
-	5) wpctl set-volume @DEFAULT_AUDIO_SINK@ 1%- ;;
-	3) notify-send "📢 Volume module" "\- Shows volume 🔊, 🔇 if muted.
-- Middle click to mute.
-- Scroll to change." ;;
-	6) "$TERMINAL" -e "$EDITOR" "$0" ;;
-esac
-
-#vol="$(wpctl get-volume @DEFAULT_AUDIO_SINK@)"
-
-vol="$(pactl get-sink-volume @DEFAULT_SINK@ | awk '/Volume/ { gsub(/%/,"",$5); print $5 }')"
-micvol="$(pactl get-source-volume @DEFAULT_SOURCE@ | awk '/Volume/ { gsub(/%/,"",$5); print $5 }')"
-
-case 1 in
-	$((vol >= 70)) ) icon="🔊" ;;
-	$((vol >= 30)) ) icon="🔉" ;;
-	* ) icon="🔈" ;;
-esac
-
-if pactl get-sink-mute @DEFAULT_SINK@ | grep -q yes; then 
-    icon="🔇"
-fi
-
-if pactl get-source-mute @DEFAULT_SOURCE@ | grep -q no; then 
-    icon="🎤$micvol%"$icon
-fi
-
-echo "$icon$vol%"
diff --git a/local/bin/sb-battery b/local/bin/sb-battery
deleted file mode 100755
index 93cbe08..0000000
--- a/local/bin/sb-battery
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/bin/sh
-
-# Prints all batteries, their percentage remaining and an emoji corresponding
-# to charge status (🔌 for plugged up, 🔋 for discharging on battery, etc.).
-
-case $BLOCK_BUTTON in
-	3) notify-send "🔋 Battery module" "🔋: discharging
-🛑: not charging
-♻: stagnant charge
-🔌: charging
-⚡: charged
-❗: battery very low!
-- Scroll to change adjust xbacklight." ;;
-	4) xbacklight -inc 10 ;;
-	5) xbacklight -dec 10 ;;
-	6) "$TERMINAL" -e "$EDITOR" "$0" ;;
-esac
-
-# Loop through all attached batteries and format the info
-for battery in /sys/class/power_supply/BAT?*; do
-	# If non-first battery, print a space separator.
-	[ -n "${capacity+x}" ] && printf " "
-	# Sets up the status and capacity
-	case "$(cat "$battery/status" 2>&1)" in
-		"Full") status="⚡" ;;
-		"Discharging") status="🔋" ;;
-		"Charging") status="🔌" ;;
-		"Not charging") status="🛑" ;;
-		"Unknown") status="♻️" ;;
-		*) exit 1 ;;
-	esac
-	capacity="$(cat "$battery/capacity" 2>&1)"
-	# Will make a warn variable if discharging and low
-	[ "$status" = "🔋" ] && [ "$capacity" -le 25 ] && warn="❗"
-	# Prints the info
-	printf "%s%s%d%%" "$status" "$warn" "$capacity"; unset warn
-done && printf "\\n"
diff --git a/local/bin/sb-input b/local/bin/sb-input
deleted file mode 100755
index 4fb1575..0000000
--- a/local/bin/sb-input
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/bash
-
-icon="🌐"
-layout="$(setxkbmap -query | grep layout | awk '{print $2}')"
-
-# fcitx state, 0 for close, 1 for inactive, 2 for active
-test $(fcitx5-remote) = 2 && layout="日本語"
-
-echo $icon$layout
diff --git a/local/bin/sb-network b/local/bin/sb-network
deleted file mode 100755
index 0bdbe82..0000000
--- a/local/bin/sb-network
+++ /dev/null
@@ -1,52 +0,0 @@
-#!/bin/sh
-
-# Prints some network connectivity status in emoji
-
-case $BLOCK_BUTTON in
-	1) setsid -w -f "$TERMINAL" -e pulsemixer; pkill -RTMIN+10 "${STATUSBAR:-dwmblocks}" ;;
-	2) wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle ;;
-	4) wpctl set-volume @DEFAULT_AUDIO_SINK@ 1%+ ;;
-	5) wpctl set-volume @DEFAULT_AUDIO_SINK@ 1%- ;;
-	3) notify-send "📢 Volume module" "\- Shows volume 🔊, 🔇 if muted.
-- Middle click to mute.
-- Scroll to change." ;;
-	6) "$TERMINAL" -e "$EDITOR" "$0" ;;
-esac
-
-
-set_wlan() {
-    nmcli_status=$(nmcli -t -f TYPE,STATE connection show --active) 
-    wifi=$(echo $nmcli_status | grep -q "802-11-wireless:activated" && echo "📶")
-    vpn=$(echo $nmcli_status | grep -q "wireguard:activated" && echo "🔒")
-    wlan="$wifi$vpn"
-}
-
-
-set_bt() {
-    # If bluetooth is on, show number of connected devices and their initials
-    if ! bluetoothctl show | grep -q "Powered: yes"; then return; fi
-    ds=$(bluetoothctl devices Connected | cut -d ' ' -f 3-)
-    if [ -z "$ds" ]; then 
-        bt=$(echo "🦷")
-        return
-    fi
-    N=$(echo "$ds" | wc -l)
-    ds=$(echo "$ds" | cut -c 1-3 | paste -sd ",")
-    bt=$(echo "🦷$N:$ds")
-}
-
-
-check_network_quarantine() {
-    # If all wireless devices are (software) blocked, 
-    # change status bar icon and exit
-    if ! rfkill list | grep -q "Soft blocked: no"; then
-        echo "🗿"
-        exit
-    fi
-}
-
-
-check_network_quarantine
-set_wlan
-set_bt
-echo "$wlan$bt"
diff --git a/local/bin/scan_loop.sh b/local/bin/scan_loop.sh
deleted file mode 100755
index 722e63d..0000000
--- a/local/bin/scan_loop.sh
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/bin/bash
-
-# The scan loop is useful when Automatic Document Feeder (ADF) can't be used
-
-scan_device_uri="hpaio:/net/OfficeJet_Pro_6970?ip=192.168.18.21"
-# ^This HP printer is remarkable.  It's been working fine since 2017. I refill
-# the cardridge with UV ink very easily (I've never purchased ink cardridges
-# other than the ones that came with the printer).  As of 2023, only the Cyan
-# and Black cardridges/inkjets work but Black&White print is all I need.  
-# And the Linux support and CLI interface is amazing.
-
-
-# Automatic Document Feeder
-adf() {
-    hp-scan --mode=color --resolution=300 --size=a4 --adf #--duplex
-}
-
-
-# Scans until terminated with ^C.  Saves .png files on CWD.  
-flatbed_loop() {
-    echo "Warning: scan loop will run until terminated with Ctrl-C"
-    i=0
-    while true; do
-        # device show with $ hp-info
-        hp-scan --mode=color --size=a4 --device=$scan_device_uri
-        echo "page " $((i + 1)) " done,  you have 4 seconds to load next page"
-        sleep 4
-        i=$((expr $i + 1))
-    done
-    # convert *.png output.pdf
-}
-
-flatbed_loop
diff --git a/local/bin/screenshot.sh b/local/bin/screenshot.sh
deleted file mode 100755
index be4a8f9..0000000
--- a/local/bin/screenshot.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-# Takes a screenshot and saves it
-
-# Inspired by Denshi's screenshot script (https://git.denshi.org/Scripts/tree/screenshot).
-# See also https://www.youtube.com/watch?v=uYNTFg3_QaY&t=243s
-
-savepath="$HOME/media/Pictures/Screenshots"
-filename="$HOSTNAME-$(date -Iseconds | tr -d ':-').png"
-
-if [ "$1" == "screen" ]; then
-    # capture the screen determined by the cursor location
-    shotgun -s "$savepath/$filename"
-elif [ "$1" == "screens" ]; then
-    # TODO:  This is not currently possible with shotgun 2.5.1
-    :
-else
-    # capture a region of the screen
-    shotgun -g $(hacksaw) "$savepath/$filename"
-fi
-
diff --git a/local/bin/screenshot_ocr.sh b/local/bin/screenshot_ocr.sh
deleted file mode 100755
index d88accf..0000000
--- a/local/bin/screenshot_ocr.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/bin/bash
-
-# Select a region of the screen and perform OCR to it.  Save text in clipboard.
-
-savepath="/tmp/screenshot_ocr.sh.d"
-filename="$HOSTNAME-$(date -Iseconds | tr -d ':-').png"
-# German: deu,  Spanish: spa,  Japanese vertical: jpn_vert
-tesseract_options="-l eng+jpn"
-
-_init() {
-    if [ ! -d "$savepath" ]; then
-        mkdir -p "$savepath"
-    fi
-    cd "$savepath"
-}
-
-_init
-# Screenshot region of screen
-shotgun -g $(hacksaw) "$filename"
-# Exit if previous command was unsuccessful
-test $? -ne 0 && exit
-# Try to scan codes from the image
-zbarimg $filename | xclip -selection "clipboard"
-# Perform OCR and save to clipboard
-tesseract $tesseract_options $filename - | xclip -selection "clipboard"
-rm $filename
-
-# TODO: clean japanese output.  If text is 80% japanese characters, then it
-# should not contain spaces around the characters.
diff --git a/local/bin/setbg.sh b/local/bin/setbg.sh
deleted file mode 100755
index 78cdb2d..0000000
--- a/local/bin/setbg.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/bash
-
-# Sets the background (Suckless setup)
-
-bgfile="$HOME/media/Pictures/Wallpapers/landscapes/japan/Lake_Kawaguchiko_Sakura_Mount_Fuji_3.jpg"
-bgfile2="$HOME/media/Pictures/Wallpapers/mine/IMG_20200706_190712.jpg"
-
-xwallpaper --output eDP --zoom "$bgfile"
-xwallpaper --output HDMI-A-0 --zoom "$bgfile2"
diff --git a/local/bin/setup_default_apps.sh b/local/bin/setup_default_apps.sh
deleted file mode 100755
index 9c58b95..0000000
--- a/local/bin/setup_default_apps.sh
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/bin/bash
-
-# Set defaults for xdg-open
-#
-# For a list of MIME types see https://www.iana.org/assignments/media-types/media-types.xhtml
-
-# Useful commands:
-# xdg-mime query filetype FILE
-# xdg-mime query default MIMETYPE
-
-# File
-#pcmanfm
-
-# Image
-xdg-mime default nsxiv.desktop image/bmp image/gif image/jpeg image/jpg image/png image/tiff image/x-bmp image/x-portable-anymap image/x-portable-bitmap image/x-portable-graymap image/x-tga image/x-xpixmap image/webp image/heic image/svg+xml application/postscript image/jp2 image/jxl image/avif image/heif 
-
-# Video
-#xdg-mime default mpv.desktop  A_LOT_OF_MIME_TYPES
-
-# Mail
-#thunderbird
-
-# Office
-xdg-mime default org.pwmt.zathura.desktop application/pdf application/postscript image/vnd.djvu application/epub+zip
-#libreoffice
-
-# Text
-xdg-mime default nvim.desktop text/plain
-
-# Net
-xdg-mime default org.qbittorrent.qBittorrent.desktop application/x-bittorrent x-scheme-handler/magnet
diff --git a/local/bin/updatewebsite.sh b/local/bin/updatewebsite.sh
deleted file mode 100755
index 71c99b2..0000000
--- a/local/bin/updatewebsite.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/bash
-
-# This script syncs local files to my VPS
-
-# Thank you: https://unix.stackexchange.com/a/2503/347754
-options="-uvrPs --delete-after --copy-links"
-targetdir="tokumori.xyz:/var/www"
-
-rsync $options /home/mitsuo/mahcode/www/tokumori.xyz $targetdir