dotfiles/.config/shell/functions

403 lines
12 KiB
Plaintext
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

# Shell aliases & functions for Zsh, works almost completely for Bash as well
if test "$ZSH_NAME" = "zsh"; then
alias -g ___='"$(eval "$(fc -ln -1)" | tail -n 1)"'
alias -g G="| grp"
alias -g X="| xargs"
alias -g X1="| xargs -n 1"
alias -g L="--color=always | less"
fi
alias info='info --vi-keys'
xdh="$XDG_DATA_HOME"
xch="$XDG_CONFIG_HOME"
if test -d "$DATA"; then
da=$(cd $DATA/_* && pwd)
d1=$(cd $DATA/1* && pwd)
d2=$(cd $DATA/2* && pwd)
d3=$(cd $DATA/3* && pwd)
d4=$(cd $DATA/4* && pwd)
fi 2>/dev/null
ulimit -c unlimited # Enable core dumps
which lsb_release >/dev/null && export DIST=$(lsb_release --id | cut -d' ' -f2) || true
unalias rd 2>/dev/null
rd() {
test -d "$1" && find "$1" -type d -empty -printf "Removing %p\n" -delete || rm "$@"
}
rr() { mv "$@" /tmp }
alias j='jrnl'
jn() { jrnl -to today "$@" | bat --style=plain --pager="less +G" }
alias jnc='jn -contains'
# like "which", but shows contents if it resolves to a file
wh() {
res=$(which "$@")
test -r "$res" && b --plain "$res" || echo "$res"
}
alias logoff="loginctl terminate-user $USER"
# Some aliases
alias edgrub='sudoedit /etc/default/grub && sudo update-grub'
alias edenv='sudoedit /etc/environment'
alias edpart='sudoedit /etc/fstab && sudo findmnt --verify'
# Underline arg
highlight() { echo "$1" }
alias dedup='awk '"'"'!a[$0]++'"'"
edconf() {
conf_cache_dir="$XDG_CACHE_HOME/edconf"
conf_cache="$conf_cache_dir/files"
conf_tmp="${conf_cache}.tmp"
conf_extra="$XDG_CONFIG_HOME/edconf-extra"
mkdir -p "$conf_cache_dir"
touch "$conf_cache"
# | xargs file | grep text | cut -d':' -f1 # this filters out non-text files, but it's ridiculously slow
sel="$({ cat "$conf_cache"; test -f "$conf_extra" && cat "$conf_extra";
fd --hidden --type file --size -1m --max-depth 1 . ~;
fd --hidden --type file --size -1m --max-depth 3 . --full-path "$XDG_CONFIG_HOME" /etc } |
dedup | fzf -1 -0 --tiebreak=end,length --preview 'bat --color=always --style=numbers --line-range :200 {}' --query="$1" --history "$conf_cache_dir/searches")"
test "$sel" && ((echo "$sel" | cat - "$conf_cache" | head -30 >"$conf_tmp" && mv "$conf_tmp" "$conf_cache") & edit "$sel")
}
CONFIG_SHELL_FUNCTIONS="${BASH_SOURCE[0]:-${(%):-%x}}"
alias r="reset && exec zsh"
edshell() {
case $1 in
("") file="$CONFIG_SHELL_FUNCTIONS";;
(zsh) file="$CONFIG_ZSH/.zshrc";;
(prof*) file="$HOME/.zprofile";;
(*) file=$(find $CONFIG_SHELLS -name "$1*" | head -1);;
esac
checksum="$(md5sum $file)"
$EDITOR $file
test "$checksum" != "$(md5sum $file)" && source "$HOME/.zprofile" && exec $SHELL
}
edbin() {
file="$(f=$(which $1) && test -f "$f" && echo $f || echo "$HOME/.local/bin/scripts/$1")"
edit "$file"
case "$file" in ($HOME*) yadm add "$file";; esac
}
alias l="ls -l --almost-all --human-readable --group-directories-first --file-type"
cd() {
test ! -e "$1" && test $# -eq 1 && cd $DATA/$1* && return
builtin cd $1 &&
command ls --file-type --group-directories-first --color=always --format=vertical -w $COLUMNS | head -3
}
swap() {
mv -n $1 $1.tmp
mv -n $2 $1
mv -n $1.tmp $2
}
# Task management & time tracking
t() {
if test "$#" -eq 0 && which tn >/dev/null
then tn
else if test "$1" = "do"
then test "$2" -gt 0 2>/dev/null && task mod sched:today "${@:2}" || task add sched:today "${@:2}"
else task "$@"
fi
fi
}
alias tw='timew'
twsm() { timew summary $(date --date="Monday $1 week ago" -I) to tomorrow :ids ${@:2} }
alias twtest='( cp -r "$TIMEWARRIORDB" /tmp/tw-bak && TIMEWARRIORDB=/tmp/timewarriordb-test/$(date +%s) && mkdir -p "$TIMEWARRIORDB"/data && :> "$TIMEWARRIORDB"/timewarrior.cfg && $SHELL )'
# Quick shortcuts
alias c='clear'
alias v='edit'
alias lst='( last; last -f /var/log/wtmp.1 ) | grep -v "pts/" | tac | less +G'
alias lar='last | tac'
# Listen to loopback of mic
alias listen='pactl load-module module-loopback; echo "Press Enter to stop"; read; pactl unload-module module-loopback'
alias browse-safe='sudo systemctl disable --now systemd-resolved && sudo rm -f /etc/resolv.conf && echo "nameserver 185.228.168.10" | sudo tee /etc/resolv.conf && sudo chattr +i /etc/resolv.conf'
browse-unsafe() {
trap 'echo Browsing safe; browse-safe' INT
sudo chattr -i /etc/resolv.conf &&
sudo mv /etc/resolv.conf /etc/resolv.conf.bak &&
sudo systemctl enable --now systemd-resolved &&
sleep 1
browse-safe
}
xo() {
while test $# -gt 0; do
xdg-open "$1"
shift
done
}
alias sqli='rlwrap sqlite3 -column -header -cmd .tables'
alias loc='noglob locate --basename'
alias uloc='noglob sudo updatedb && locate --basename'
alias syslog='less +F /var/log/syslog'
alias println='printf "\n"'
alias graphics='lspci -vnn | grep VGA --color=never && xrandr --listproviders'
alias vlch="vlc -H | ${PAGER:-less}"
alias usergroups="cat /etc/passwd | cut -d':' -f1 | xargs -n 1 id"
alias omd="(echo '#+OPTIONS: tags:nil'; xclip -o -selection clipboard) | pandoc -f org-auto_identifiers -t markdown --wrap preserve | xclip -filter"
alias mdo="pandoc -f gfm-ascii_identifiers-gfm_auto_identifiers -t org --wrap preserve"
alias mdox="xclip -o -selection clipboard | mdo | xclip -filter"
alias gdiff='git diff --word-diff=color --word-diff-regex=. --no-index'
alias sc='sudo systemctl'
alias sce='sudo systemctl enable --now'
scs() { sudo systemctl status "*$1*" }
alias scu='systemctl --user'
alias scue='systemctl --user enable --now'
scus() { systemctl --user status "*$1*" }
alias jcl='sudo SYSTEMD_LESS=FRKi journalctl --boot --no-hostname -e'
alias jc='jcl -u'
alias jcj='jcl -o json-pretty -u'
alias grp='grep --line-number --ignore-case --binary-files=without-match --directories=skip'
alias grpr='grp --recursive'
# Recover stray swap files from neovim
alias vrec="ls $XDG_DATA_HOME/nvim/swap | sed 's/\%/\//g' | sed 's|\(.*\)\..*|\1|' | head -1 | xargs -r nvim"
alias vrecd="ls $XDG_DATA_HOME/nvim/swap | head -1 | xargs -r -i mv {} /tmp"
unv() { strings $1 | sed 's/5$//' | dedup }
# Applications
alias dict="(builtin cd $XDG_DATA_HOME/dictcc && rlwrap perl dictcc-helper.pl)"
alias startMinecraftServer='curl https://ipinfo.io/ip | xclip -sel clip && cd ~/daten/games/sharedgames/minecraft/server && java -jar forge-1.12.2-14.23.5.2768-universal.jar -mx 8G'
test -d $HOME/.dropbox && dropbox_path="$(cat $HOME/.dropbox/info.json | grep -Po '"'"path"'"\s*:\s*"\K([^"]*)')"
# Add an "alert" alias for long running commands. Use like so: sleep 10; alert
#if [ command -v notify-send >/dev/null 2>&1 ]; then
alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(echo "$history[$HISTCMD]" | sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'
#fi
# Find zmv in man because I need to look it up all the time ^^
man() {
(test "$1" = "zmv" && LESS="$LESS+/^ *zmv *\\[" /usr/bin/man zshcontrib) || /usr/bin/man "$@"
}
sedcomment() { sed -i 's/$1/#\0/' "${@:2}" }
seduncomment() { sed -i 's/#\($1\)/\0/' "${@:2}" }
updateDeps() {
name="$1"
pattern="$2"
depth="4"
case $name in
gradle-wrapper.properties) depth=6;;
esac
shift 2
oldversion="[0-9.]\+"
while test $# -gt 1; do
case "$1" in
--pattern) oldversion="$2";;
--version) version="$2";;
esac
shift 2
done
echo name $name depth $depth pattern $oldversion version $version
find -maxdepth $depth -type f -name $name | while read f
do echo $f
sed -i "s/\($pattern\)$oldversion/\1$version/gw /dev/stdout" $f
done
}
alias updateKotlin="updateDeps build.gradle.kts 'kotlin(\"jvm\") version ' --version"
alias updateGradle='updateDeps gradle-wrapper.properties "services.gradle.org\/distributions\/gradle-" --version'
alias updateUtils='updateDeps build.gradle.kts '\''\"com.github.Xerus2000.util\", \".*\", \"'\'' --pattern '\''[^\"]\+'\'' --version'
# Kill all shell background processes
alias killbg='kill ${${(v)jobstates##*:*:}%=*}'
# Kil all Java processes except IDEA
# Pass "-9" to force-kill and "-q" to not output what has been killed
killJava() {
pgrep -f 'java' | while read id
do if [[ $(ps --no-headers -o cmd $id) != *"idea"* ]]; then
[[ "$@" == "-q" ]] || echo "killing $(ps -p $id -o pid,cmd --width 350 --no-headers)"
if [[ "$@" == "-9" ]]
then kill -9 $id
else kill $id
fi
fi; done
}
clearNpmCache() {
rm -rf $TMPDIR/react-*
rm -rf node_modules/
npm cache verify
npm install
}
# NAVIGATION
alias rcd="cd $PWD"
cdd() { cd "$@" 2>/dev/null || cd "$(dirname "$1")" "${@:2}" }
# Go up a number of dirs
up() {
if [[ $# < 1 ]] ; then
cd ..
else
CDSTR=""
for i in {1..$1} ; do
CDSTR="../$CDSTR"
done
cd $CDSTR
fi
}
# Switch directory & ls
cl() {
builtin cd $1
ls --almost-all --group-directories-first --file-type
}
# FILES
alias f="noglob $(test -x "$(which fd)" && echo fd || echo "fdfind") --hidden --no-ignore-vcs --one-file-system"
#alias f='find -not -path "*.sync*" -and -not \( -name daten -prune \)'
#alias f1='find -mindepth 1 -maxdepth 1'
alias lowercase='tr "A-Z " "a-z-"'
mkcd() {
mkdir -p "$1" && cd "$1"
}
# mv with automatic sudo if neccessary
smv() {
test -w "$1" && test -w "$(dirname $2)" && mv "$@" || sudo mv "$@"
}
# Rename the file, keep it in its directory
mvf() {
smv "$1" "$(dirname $1)/$2"
}
# Moves from $1 to $2 and replaces the original with a relative symlink
mvln() {
file=$(test -f "$1" && echo 1 || echo 0)
if test -d $1; then
mkdir -p "$2"
mv -T $1 $2
else
mv -v $1 $2
fi
[ $file -gt 0 -a -d $2 ] && 2="$2/$(basename $1)"
ln -vsr "$2" "$1"
}
# OTHER
pathadd() {
local IFS=":"
local result="$@"
unset IFS
cat /etc/environment | head -1 | cut -d'"' -f2 | tr ":" "\n" | while read v
do [[ " $@ " =~ " $v " ]] || result+=":$v"
done
echo PATH=\"${result}\"\\n$(cat /etc/environment | tail -n +2) | sudo tee /etc/environment
}
writecompletion() {
echo "#compdef $1" > "_$1"
$EDITOR "_$1"
}
resetdocker() {
#aptremove docker-ce
kill $(ps -e | grep docker | cut -d' ' -f2)
sudo rm -rf /var/run/docker /var/lib/docker
sudo rm /var/run/docker.*
#aptinstall docker-ce
}
# RANDOM
typeset -A _clean_map
if test "$BASH_VERSION"
then _clean_map=([c]=$XDG_CACHE_HOME [t]=/var/tmp)
else _clean_map=(c $XDG_CACHE_HOME t /var/tmp)
fi
_clean_folders=()
clean() {
for f in $_clean_folders
do test -d $f && rm -rv $f
done
highlight "g to clean gradle"
if [[ $1 =~ "g" ]]; then
find ${GRADLE_USER_HOME:-$HOME/.gradle} -mindepth 1 -maxdepth 1 -type d -exec rm -r {} \; -print
find $projects_dir -name .gradle -print -exec rm -r {} \;
fi
highlight "m to clean mac-files"
if [[ $1 =~ "m" ]]; then
find -iname '.spotlight*' -print -exec rm -r {} \;
find -name "*.DS_Store" -delete
fi
if test "$BASH_VERSION"; then
for k in "${!_clean_map[@]}"; do
highlight "$k to delete $_clean_map[$k]"
echo "key : $k"
echo "value: ${_clean_map[$k]}"
done
else
for k in "${(@k)_clean_map}"; do
highlight "$k to delete $_clean_map[$k]"
[[ $1 =~ "$k" ]] && rm -rfv "$_clean_map[$k]"
done
fi
if test -f "/var/log/apt/history.log"; then
aptclean_cur=$(cat "/var/log/apt/history.log" | wc -l)
test "$aptclean_cur" -gt "$aptclean_last" && aptclean && echo "Cleaned apt"
export aptclean_last=$aptclean_cur
fi
which yay &>/dev/null && yay -Sc
highlight "e to delete empty folders"
[[ $1 =~ "e" ]] && find -empty -type d -delete -print
nix-collect-garbage
}
function zipdiff() {
diff -W200 -y <(unzip -vql $1 | sort -k8) <(unzip -vql $2 | sort -k8) #--suppress-common-lines
}
# SWAP
alias memstat='free -h | awk '"'"'NR==2 {printf "Free memory:\t %s/%s\t(%d%)\n",$7,$2,$7*100/$2} NR==3 {if($2 != "0B") printf "Used swap:\t%s/%s\t(%d%)\n",$3,$2,$2*100/$3}'"'"
stopswap() {
memstat
swap_used=$(cat /proc/meminfo | grep SwapFree | awk '{print $2}')
mem_available=$(cat /proc/meminfo | grep MemAvailable | awk '{print $2}')
if test $swap_used = 0
then echo "No swap is in use."
elif test $swap_used + 100000 < $mem_available
then echo "Freeing swap..."
sudo swapoff -a
sudo swapon -a
memstat
else
echo "Not enough free memory!"
fi
}