Merge d3035edc7edba55bb7d42d51d23d7c9cf8edd403 into 708d6c67317ca90138681d4a7892cc5db2e092cc

* Added timeout to getforecast to prevent status bar breakage.

A 2 second timeout is used in the case that wttr.in is inaccessible when dwm is started; as otherwise it tries to curl wttr.in indefinitely, not allowing other status bar modules to be loaded.

* Update music status bar module on player state change

.config/fontconfig/fonts.conf

@@ -4,7 +4,7 @@
 	<alias>
 		<family>serif</family>
 		<prefer>
-			<family>Linux Libertine</family>
+			<family>Libertinus Serif</family>
 			<family>Joy Pixels</family>
 			<family>Noto Color Emoji</family>
 			<family>FontAwesome</family>
@@ -13,7 +13,7 @@
 	<alias>
 		<family>sans-serif</family>
 		<prefer>
-			<family>Linux Biolinum</family>
+			<family>Libertinus Sans</family>
 			<family>Joy Pixels</family>
 			<family>Noto Color Emoji</family>
 			<family>FontAwesome</family>
@@ -22,7 +22,7 @@
 	<alias>
 		<family>sans</family>
 		<prefer>
-			<family>Linux Biolinum</family>
+			<family>Libertinus Sans</family>
 			<family>Joy Pixels</family>
 			<family>Noto Color Emoji</family>
 			<family>FontAwesome</family>
@@ -32,7 +32,7 @@
 		<family>monospace</family>
 		<prefer>
 			<family>Noto Sans Mono</family>
-			<family>Liberation Mono</family>
+			<family>Libertinus Mono</family>
 			<family>FontAwesome</family>
 			<family>Braille</family>
 		</prefer>

.config/lf/lfrc

@@ -24,7 +24,7 @@ set period 1
 set hiddenfiles ".*:*.aux:*.log:*.bbl:*.bcf:*.blg:*.run.xml"
 set cleaner '~/.config/lf/cleaner'
 set previewer '~/.config/lf/scope'
-set autoquit on
+set autoquit true
 
 # cmds/functions
 cmd open ${{
@@ -35,7 +35,7 @@ cmd open ${{
 	image/x-xcf) setsid -f gimp $f >/dev/null 2>&1 ;;
 	image/svg+xml) display -- $f ;;
 	image/*) rotdir $f | grep -i "\.\(png\|jpg\|jpeg\|gif\|webp\|avif\|tif\|ico\)\(_large\)*$" |
-		setsid -f sxiv -aio 2>/dev/null | while read -r file; do
+		setsid -f nsxiv -aio 2>/dev/null | while read -r file; do
 			[ -z "$file" ] && continue
 			lf -remote "send select \"$file\""
 			lf -remote "send toggle"
@@ -93,7 +93,27 @@ cmd copyto ${{
 }}
 
 cmd setbg "$1"
-cmd bulkrename $vidir
+
+cmd bulkrename ${{
+    tmpfile_old="$(mktemp)"
+    tmpfile_new="$(mktemp)"
+
+    [ -n "$fs" ] && fs=$(basename -a $fs) || fs=$(ls)
+
+    echo "$fs" > "$tmpfile_old"
+    echo "$fs" > "$tmpfile_new"
+    $EDITOR "$tmpfile_new"
+
+    [ "$(wc -l < "$tmpfile_old")" -eq "$(wc -l < "$tmpfile_new")" ] || { rm -f "$tmpfile_old" "$tmpfile_new"; exit 1; }
+
+    paste "$tmpfile_old" "$tmpfile_new" | while IFS="$(printf '\t')" read -r src dst
+    do
+        [ "$src" = "$dst" ] || [ -e "$dst" ] || mv -- "$src" "$dst"
+    done
+
+    rm -f "$tmpfile_old" "$tmpfile_new"
+    lf -remote "send $id unselect"
+}}
 
 # Bindings
 map <c-f> $lf -remote "send $id select \"$(fzf)\""
@@ -113,11 +133,11 @@ map X !$f
 map o &mimeopen "$f"
 map O $mimeopen --ask "$f"
 
-map A rename # at the very end
+map A :rename; cmd-end # at the very end
 map c push A<c-u> # new rename
-map I push A<c-a> # at the very beginning
-map i push A<a-b><a-b><a-f> # before extension
-map a push A<a-b> # after extension
+map I :rename; cmd-home # at the very beginning
+map i :rename # before extension
+map a :rename; cmd-right # after extension
 map B bulkrename
 map b $setbg $f
 

.config/lf/scope

@@ -25,10 +25,14 @@ case "$(file --dereference --brief --mime-type -- "$1")" in
 	image/avif) CACHE="${XDG_CACHE_HOME:-$HOME/.cache}/lf/thumb.$(stat --printf '%n\0%i\0%F\0%s\0%W\0%Y' -- "$(readlink -f "$1")" | sha256sum | cut -d' ' -f1)"
 		[ ! -f "$CACHE" ] && convert "$1" "$CACHE.jpg"
 		image "$CACHE.jpg" "$2" "$3" "$4" "$5" "$1" ;;
+	image/vnd.djvu)
+		CACHE="${XDG_CACHE_HOME:-$HOME/.cache}/lf/thumb.$(stat --printf '%n\0%i\0%F\0%s\0%W\0%Y' -- "$(readlink -f "$1")" | sha256sum | cut -d' ' -f1)"
+		[ ! -f "$CACHE" ] && djvused "$1" -e 'select 1; save-page-with /dev/stdout' | convert -density 200 - "$CACHE.jpg" > /dev/null 2>&1
+		image "$CACHE.jpg" "$2" "$3" "$4" "$5" "$1" ;;
 	image/*) image "$1" "$2" "$3" "$4" "$5" "$1" ;;
 	text/html) lynx -width="$4" -display_charset=utf-8 -dump "$1" ;;
 	text/troff) man ./ "$1" | col -b ;;
-	text/* | */xml | application/json) bat --terminal-width "$(($4-2))" -f "$1" ;;
+	text/* | */xml | application/json | application/x-ndjson) bat --terminal-width "$(($4-2))" -f "$1" ;;
 	audio/* | application/octet-stream) mediainfo "$1" || exit 1 ;;
 	video/* )
 		CACHE="${XDG_CACHE_HOME:-$HOME/.cache}/lf/thumb.$(stat --printf '%n\0%i\0%F\0%s\0%W\0%Y' -- "$(readlink -f "$1")" | sha256sum | cut -d' ' -f1)"

.config/ncmpcpp/config

@@ -30,3 +30,5 @@ progressbar_color = black:b
 progressbar_elapsed_color = blue:b
 statusbar_color = red
 statusbar_time_color = cyan:b
+execute_on_song_change="pkill -RTMIN+11 dwmblocks"
+execute_on_player_state_change="pkill -RTMIN+11 dwmblocks"

.config/nvim/init.vim

@@ -117,6 +117,8 @@ set noshowcmd
  	autocmd BufWritePre * let currPos = getpos(".")
 	autocmd BufWritePre * %s/\s\+$//e
 	autocmd BufWritePre * %s/\n\+\%$//e
+  autocmd BufWritePre *.[ch] %s/\%$/\r/e " add trailing newline for ANSI C standard
+  autocmd BufWritePre *neomutt* %s/^--$/-- /e " dash-dash-space signature delimiter in emails
   	autocmd BufWritePre * cal cursor(currPos[1], currPos[2])
 
 " When shortcut files are updated, renew bash and ranger configs with new material:

.config/shell/bm-files

@@ -20,4 +20,4 @@ cfmb	${XDG_CONFIG_HOME:-$HOME/.config}/ncmpcpp/bindings	# ncmpcpp (music player)
 cfmc	${XDG_CONFIG_HOME:-$HOME/.config}/ncmpcpp/config	# ncmpcpp (music player) config
 cfl	${XDG_CONFIG_HOME:-$HOME/.config}/lf/lfrc		# lf (file browser) config
 cfL	${XDG_CONFIG_HOME:-$HOME/.config}/lf/scope		# lf's scope/preview file
-cfX	${XDG_CONFIG_HOME:-$HOME/.config}/sxiv/exec/key-handler	# sxiv (image viewer) key/script handler
+cfX	${XDG_CONFIG_HOME:-$HOME/.config}/nsxiv/exec/key-handler	# nsxiv (image viewer) key/script handler

.local/bin/arkenfox-auto-update

@@ -16,5 +16,8 @@ IFS='
 
 # Update each found profile.
 for profile in $profiles; do
-	arkenfox-updater -p "${profile%%/user.js*}" -s
+	userjs=${profile%%/user.js*}
+	user=$(stat -c '%U' "$userjs") || continue
+
+	su -l "$user" -c "arkenfox-updater -c -p $userjs -s"
 done

.local/bin/booksplit

@@ -12,7 +12,7 @@ inputaudio="$1"
 ext="${1##*.}"
 
 # Get a safe file name from the book.
-escbook="$(echo "$booktitle" | iconv -cf UTF-8 -t ASCII//TRANSLIT | tr -d '[:punct:]' | tr '[:upper:]' '[:lower:]' | tr ' ' '-' | sed "s/-\+/-/g;s/\(^-\|-\$\)//g")"
+escbook="$(echo "$booktitle" | iconv -c -f UTF-8 -t ASCII//TRANSLIT | tr -d '[:punct:]' | tr '[:upper:]' '[:lower:]' | tr ' ' '-' | sed "s/-\+/-/g;s/\(^-\|-\$\)//g")"
 
 ! mkdir -p "$escbook" &&
     echo "Do you have write access in this directory?" &&
@@ -31,7 +31,7 @@ do
 	cmd="$cmd -metadata artist=\"$author\" -metadata title=\"$title\" -metadata album=\"$booktitle\" -metadata year=\"$year\" -metadata track=\"$track\" -metadata total=\"$total\" -ss \"$start\" -to \"$end\" -vn -c:a copy \"$file\" "
     fi
     title="$(echo "$x" | cut -d'	' -f2-)"
-    esctitle="$(echo "$title" | iconv -cf UTF-8 -t ASCII//TRANSLIT | tr -d '[:punct:]' | tr '[:upper:]' '[:lower:]' | tr ' ' '-' | sed "s/-\+/-/g;s/\(^-\|-\$\)//g")"
+    esctitle="$(echo "$title" | iconv -c -f UTF-8 -t ASCII//TRANSLIT | tr -d '[:punct:]' | tr '[:upper:]' '[:lower:]' | tr ' ' '-' | sed "s/-\+/-/g;s/\(^-\|-\$\)//g")"
     track="$((track+1))"
     start="$end"
 done < "$2"

.local/bin/dmenuhandler

@@ -4,7 +4,7 @@
 # some choice programs to use to open it.
 feed="${1:-$(true | dmenu -p 'Paste URL or file path')}"
 
-case "$(printf "copy url\\nsxiv\\nsetbg\\nPDF\\nbrowser\\nlynx\\nvim\\nmpv\\nmpv loop\\nmpv float\\nqueue download\\nqueue yt-dlp\\nqueue yt-dlp audio" | dmenu -i -p "Open it with?")" in
+case "$(printf "copy url\\nnsxiv\\nsetbg\\nPDF\\nbrowser\\nlynx\\nvim\\nmpv\\nmpv loop\\nmpv float\\nqueue download\\nqueue yt-dlp\\nqueue yt-dlp audio" | dmenu -i -p "Open it with?")" in
 	"copy url") echo "$feed" | xclip -selection clipboard ;;
 	mpv) setsid -f mpv -quiet "$feed" >/dev/null 2>&1 ;;
 	"mpv loop") setsid -f mpv -quiet --loop "$feed" >/dev/null 2>&1 ;;
@@ -13,7 +13,7 @@ case "$(printf "copy url\\nsxiv\\nsetbg\\nPDF\\nbrowser\\nlynx\\nvim\\nmpv\\nmpv
 	"queue yt-dlp audio") qndl "$feed" 'yt-dlp -o "%(title)s.%(ext)s" -f bestaudio --embed-metadata --restrict-filenames' ;;
 	"queue download") qndl "$feed" 'curl -LO' >/dev/null 2>&1 ;;
 	PDF) curl -sL "$feed" > "/tmp/$(echo "$feed" | sed "s|.*/||;s/%20/ /g")" && zathura "/tmp/$(echo "$feed" | sed "s|.*/||;s/%20/ /g")"  >/dev/null 2>&1 ;;
-	sxiv) curl -sL "$feed" > "/tmp/$(echo "$feed" | sed "s|.*/||;s/%20/ /g")" && sxiv -a "/tmp/$(echo "$feed" | sed "s|.*/||;s/%20/ /g")"  >/dev/null 2>&1 ;;
+	nsxiv) curl -sL "$feed" > "/tmp/$(echo "$feed" | sed "s|.*/||;s/%20/ /g")" && nsxiv -a "/tmp/$(echo "$feed" | sed "s|.*/||;s/%20/ /g")"  >/dev/null 2>&1 ;;
 	vim) curl -sL "$feed" > "/tmp/$(echo "$feed" | sed "s|.*/||;s/%20/ /g")" && setsid -f "$TERMINAL" -e "$EDITOR" "/tmp/$(echo "$feed" | sed "s|.*/||;s/%20/ /g")"  >/dev/null 2>&1 ;;
 	setbg) curl -L "$feed" > $XDG_CACHE_HOME/pic ; xwallpaper --zoom $XDG_CACHE_HOME/pic >/dev/null 2>&1 ;;
 	browser) setsid -f "$BROWSER" "$feed" >/dev/null 2>&1 ;;

.local/bin/linkhandler

@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Feed script a url or file location.
-# If an image, it will view in sxiv,
+# If an image, it will view in nsxiv,
 # if a video or gif, it will view in mpv
 # if a music file or pdf, it will download,
 # otherwise it opens link in browser.
@@ -15,8 +15,8 @@ fi
 case "$url" in
 	*mkv|*webm|*mp4|*youtube.com/watch*|*youtube.com/playlist*|*youtube.com/shorts*|*youtu.be*|*hooktube.com*|*bitchute.com*|*videos.lukesmith.xyz*|*odysee.com*)
 		setsid -f mpv -quiet "$url" >/dev/null 2>&1 ;;
-	*png|*jpg|*jpe|*jpeg|*gif)
-		curl -sL "$url" > "/tmp/$(echo "$url" | sed "s/.*\///;s/%20/ /g")" && sxiv -a "/tmp/$(echo "$url" | sed "s/.*\///;s/%20/ /g")"  >/dev/null 2>&1 & ;;
+	*png|*jpg|*jpe|*jpeg|*gif|*webp)
+		curl -sL "$url" > "/tmp/$(echo "$url" | sed "s/.*\///;s/%20/ /g")" && nsxiv -a "/tmp/$(echo "$url" | sed "s/.*\///;s/%20/ /g")"  >/dev/null 2>&1 & ;;
 	*pdf|*cbz|*cbr)
 		curl -sL "$url" > "/tmp/$(echo "$url" | sed "s/.*\///;s/%20/ /g")" && zathura "/tmp/$(echo "$url" | sed "s/.*\///;s/%20/ /g")"  >/dev/null 2>&1 & ;;
 	*mp3|*flac|*opus|*mp3?source*)

.local/bin/rotdir

@@ -1,11 +1,11 @@
 #!/bin/sh
 
-# When I open an image from the file manager in sxiv (the image viewer), I want
+# When I open an image from the file manager in nsxiv (the image viewer), I want
 # to be able to press the next/previous keys to key through the rest of the
 # images in the same directory. This script "rotates" the content of a
 # directory based on the first chosen file, so that if I open the 15th image,
 # if I press next, it will go to the 16th etc. Autistic, I know, but this is
-# one of the reasons that sxiv is great for being able to read standard input.
+# one of the reasons that nsxiv is great for being able to read standard input.
 
 [ -z "$1" ] && echo "usage: rotdir regex 2>&1" && exit 1
 base="$(basename "$1")"

.local/bin/setbg

@@ -13,11 +13,18 @@ bgloc="${XDG_DATA_HOME:-$HOME/.local/share}/bg"
 dunstconf="${XDG_CONFIG_HOME:-$HOME/.config}/dunst/dunstrc"
 zathuraconf="${XDG_CONFIG_HOME:-$HOME/.config}/zathura/zathurarc"
 
+# Give -s as parameter to make notifications silent.
+while getopts "s" o; do case "${o}" in
+	s) silent='1' ;;
+esac done
+
+shift $((OPTIND - 1))
+
 trueloc="$(readlink -f "$1")" &&
 case "$(file --mime-type -b "$trueloc")" in
-	image/* ) ln -sf "$(readlink -f "$1")" "$bgloc" && notify-send -i "$bgloc" "Changing wallpaper..." ;;
-	inode/directory ) ln -sf "$(find "$trueloc" -iregex '.*.\(jpg\|jpeg\|png\|gif\)' -type f | shuf -n 1)" "$bgloc" && notify-send -i "$bgloc" "Random Wallpaper chosen." ;;
-	*) notify-send "🖼️ Error" "Not a valid image or directory." ; exit 1;;
+	image/* ) ln -sf "$trueloc" "$bgloc" && [ -z "$silent" ] && notify-send -i "$bgloc" "Changing wallpaper..." ;;
+	inode/directory ) ln -sf "$(find "$trueloc" -iregex '.*.\(jpg\|jpeg\|png\|gif\)' -type f | shuf -n 1)" "$bgloc" && [ -z "$silent" ] && notify-send -i "$bgloc" "Random Wallpaper chosen." ;;
+	*) [ -z "$silent" ] && notify-send "🖼️ Error" "Not a valid image or directory." ; exit 1;;
 esac
 
 # If pywal is installed, use it.

.local/bin/statusbar/sb-clock

@@ -19,7 +19,7 @@ case "$clock" in
 esac
 
 case $BLOCK_BUTTON in
-	1) notify-send "This Month" "$(cal --color=always | sed "s/..7m/<b><span color=\"red\">/;s|..27m|</span></b>|")" && notify-send "Appointments" "$(calcurse -d3)" ;;
+	1) notify-send "This Month" "$(cal | sed "s/\<$(date +'%e')\>/<b><span color='red'>&<\/span><\/b>/")" && notify-send "Appointments" "$(calcurse -d3)" ;;
 	2) setsid -f "$TERMINAL" -e calcurse ;;
 	3) notify-send "📅 Time/date module" "\- Left click to show upcoming appointments for the next three days via \`calcurse -d3\` and show the month via \`cal\`
 - Middle click opens calcurse if installed" ;;

.local/bin/statusbar/sb-forecast

@@ -7,7 +7,7 @@ url="${WTTRURL:-wttr.in}"
 weatherreport="${XDG_CACHE_HOME:-$HOME/.cache}/weatherreport"
 
 # Get a weather report from 'wttr.in' and save it locally.
-getforecast() { curl -sf "$url/$LOCATION" > "$weatherreport" || exit 1; }
+getforecast() { timeout --signal=1 2s curl -sf "$url/$LOCATION" > "$weatherreport" || exit 1; }
 
 # Forecast should be updated only once a day.
 checkforecast() {
@@ -38,7 +38,7 @@ showweather() {
 }
 
 case $BLOCK_BUTTON in
-	1) setsid -f "$TERMINAL" -e less -Srf "$weatherreport" ;;
+	1) setsid -f "$TERMINAL" -e less -Sf "$weatherreport" ;;
 	2) getforecast && showweather ;;
 	3) notify-send "🌈 Weather module" "\- Left click for full forecast.
 - Middle click to update forecast.

.local/bin/statusbar/sb-internet

@@ -17,10 +17,17 @@ case $BLOCK_BUTTON in
 	6) "$TERMINAL" -e "$EDITOR" "$0" ;;
 esac
 
-if grep -xq 'up' /sys/class/net/w*/operstate 2>/dev/null ; then
+# Wifi
+if [ "$(cat /sys/class/net/w*/operstate 2>/dev/null)" = 'up' ] ; then
 	wifiicon="$(awk '/^\s*w/ { print "📶", int($3 * 100 / 70) "% " }' /proc/net/wireless)"
-elif grep -xq 'down' /sys/class/net/w*/operstate 2>/dev/null ; then
-	grep -xq '0x1003' /sys/class/net/w*/flags && wifiicon="📡 " || wifiicon="❌ "
+elif [ "$(cat /sys/class/net/w*/operstate 2>/dev/null)" = 'down' ] ; then
+	[ "$(cat /sys/class/net/w*/flags 2>/dev/null)" = '0x1003' ] && wifiicon="📡 " || wifiicon="❌ "
 fi
 
-printf "%s%s%s\n" "$wifiicon" "$(sed "s/down/❎/;s/up/🌐/" /sys/class/net/e*/operstate 2>/dev/null)" "$(sed "s/.*/🔒/" /sys/class/net/tun*/operstate 2>/dev/null)"
+# Ethernet
+[ "$(cat /sys/class/net/e*/operstate 2>/dev/null)" = 'up' ] && ethericon="🌐" || ethericon="❎"
+
+# TUN
+[ -n "$(cat /sys/class/net/tun*/operstate 2>/dev/null)" ] && tunicon=" 🔒"
+
+printf "%s%s%s\n" "$wifiicon" "$ethericon" "$tunicon"

.local/bin/statusbar/sb-torrent

@@ -11,9 +11,9 @@ transmission-remote -l | grep % |
 		sort -h | uniq -c | awk '{print $3 $1}' | paste -sd ' ' -
 
 case $BLOCK_BUTTON in
-	1) setsid -f "$TERMINAL" -e tremc ;;
+	1) setsid -f "$TERMINAL" -e stig ;;
 	2) td-toggle ;;
-	3) notify-send "🌱 Torrent module" "\- Left click to open tremc.
+	3) notify-send "🌱 Torrent module" "\- Left click to open stig.
 - Middle click to toggle transmission.
 - Shift click to edit script.
 Module shows number of torrents:

.local/bin/statusbar/sb-volume

@@ -3,7 +3,7 @@
 # Prints the current volume or 🔇 if muted.
 
 case $BLOCK_BUTTON in
-	1) setsid -f "$TERMINAL" -e pulsemixer ;;
+	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%- ;;

.local/bin/tutorialvids

@@ -8,7 +8,7 @@ vidlist="
 dwm (window manager)	https://videos.lukesmith.xyz/videos/watch/f6b78db7-b368-4647-bc64-28c08fff1988
 dwmblocks (status bar)	https://videos.lukesmith.xyz/w/mmxHMbqZZEr5FManB57Yy1
 pacman (installing/managing programs)	https://videos.lukesmith.xyz/videos/watch/8e7cadb9-0fed-47ce-a2a8-6635fa48614b
-sxiv (image viewer)	https://videos.lukesmith.xyz/videos/watch/ad4c8d85-90c3-4f3d-a1f3-89129e64a3c2
+sxiv/nsxiv (image viewer)	https://videos.lukesmith.xyz/videos/watch/ad4c8d85-90c3-4f3d-a1f3-89129e64a3c2
 st (terminal)		https://videos.lukesmith.xyz/videos/watch/efddd39d-bac5-4599-b572-177beb4ce6e8
 i3 (old window manager)	https://videos.lukesmith.xyz/videos/watch/b861525c-7ada-40ee-a2bb-b5e1ffe0f48b
 neomutt (email)		https://videos.lukesmith.xyz/videos/watch/83122e83-52d9-4278-ae1a-7d1beeb50c8e

.local/share/applications/img.desktop

@@ -1,4 +1,4 @@
 [Desktop Entry]
 Type=Application
 Name=Image viewer
-Exec=/usr/bin/sxiv -a %f
+Exec=/usr/bin/nsxiv -a %f

.local/share/larbs/getkeys/nsxiv

@@ -1,9 +1,8 @@
-          _
- _____  _(_)_   __
-/ __\ \/ / \ \ / /
-\__ \>  <| |\ V /
-|___/_/\_\_| \_/
-sxiv is the image viewer.
+ _ __  _____  _(_)_   __
+| '_ \/ __\ \/ / \ \ / /
+| | | \__ \>  <| |\ V /
+|_| |_|___/_/\_\_| \_/
+nsxiv is the image viewer.
 	h/j/k/l - Pan image
 	-/+ - Zoom out/in
 	Enter - Toggle thumbnail mode
@@ -12,4 +11,4 @@ sxiv is the image viewer.
 	r - Reload image if changed
 	m - Mark/unmark image
 	w - Zoom to fit window
-	ctrl-x - Run external command (see ~/.config/sxiv/exec/key-handler for options)
+	ctrl-x - Run external command (see ~/.config/nsxiv/exec/key-handler for options)

README.md

@@ -9,7 +9,7 @@ These are the dotfiles deployed by [LARBS](https://larbs.xyz) and as seen on
 	- zsh (shell)
 	- lf (file manager)
 	- mpd/ncmpcpp (music)
-	- sxiv (image/gif viewer)
+	- nsxiv (image/gif viewer)
 	- mpv (video player)
 	- other stuff like xdg default programs, inputrc and more, etc.
 - I try to minimize what's directly in `~` so: