# 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 XC="| xclip -selection clipboard" alias -g L="--color=always | ${PAGER:-less}" fi alias info='info --vi-keys' xdh="$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() { while test $# -gt 0 do test -d "$1" && find "$1" -maxdepth 1 -type d -empty -printf "Removing %p\n" -delete || rm -iv "$@" shift done } rr() { mv "$@" /tmp } calc='rlwrap -a bc -l' alias j='jrnl' jn() { jrnl -to today "$@" | 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[$0]++'"'" listconf() { { cat "$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 "$XDG_CONFIG_HOME" /etc } | dedup } edconf() { conf_cache_dir="$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 "$conf_cache" sel=$(listconf | fzf -1 -0 --tiebreak=end,length --preview 'bat --color=always --style=numbers --line-range :200 {}' --query="$1" --history "$conf_cache_dir/searches") # | xargs file | grep text | cut -d':' -f1 # this filters out non-text files, but it's ridiculously slow test "$sel" && ((echo "$sel" | cat - "$conf_cache" | head -30 >"$conf_tmp" && mv "$conf_tmp" "$conf_cache") & edit "$sel") } CONFIG_SHELL_FUNCTIONS="${BASH_SOURCE[0]:-${(%):-%x}}" alias r="reset && exec zsh" edcomp() { file=$(echo "$1" | sed 's/^\([^_]\)/_\1/') $EDITOR "${fpath[-1]}/$file" unfunction "$file" && compinit } compdef "_files -W ${fpath[-1]}/" edcomp 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 } alias l="ls -l --almost-all --human-readable --group-directories-first --file-type" cd() { test ! -d "$1" && test $# -eq 1 && dir=$(f --glob "$1*" "$DATA" --maxdepth 2 --type d --max-results 1) && test -n "$dir" && cd "$dir" && 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 $2 } p() { pass "$@" || pass edit "$@" } # Task management & time tracking t() { if test "$#" -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() { echo "Why do you want to browse unsafe?" while test ${#intention} -lt 10 do read intention done jrnl intentions-nug "$intention" 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:-100} browse-safe } xo() { while test $# -gt 0; do xdg-open "$1" shift done } alias sqli='rlwrap sqlite3 -column -header -cmd .tables' __loci='locate --ignore-case --basename' alias loc="noglob $__loci" alias uloc="noglob sudo updatedb && $__loci" 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() { systemctl --user status "$1" "*$1*" sudo systemctl status "$1" "*$1*" } alias scu='systemctl --user' alias scue='systemctl --user enable --now' scb() { systemctl --user stop -T "$1" sudo systemctl stop -T "$1" read systemctl --user start -T "$1" sudo systemctl start -T "$1" } alias jcl='sudo SYSTEMD_LESS=FRKi journalctl --boot --no-hostname -e' alias jc='jcl -u' alias jcj='jcl -o json-pretty -u' alias grp='grep --line-number --ignore-case --binary-files=without-match --directories=skip' alias grpr="grp --recursive --exclude-dir={$IGNOREDIRS}" # 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 } hex() { hexyl "$@" | "${PAGER:-less}" } # 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 $(which fd >/dev/null && 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' lowercase_transliterate="y/A-Z /a-z-/" which perl-rename >/dev/null && alias lowercase="perl-rename '$lowercase_transliterate'" || alias lowercase="rename '$lowercase_transliterate'" 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 highlight "e to delete empty folders" [[ $1 =~ "e" ]] && find -empty -type d -delete -print highlight "o to optimize extensively" if [[ $1 =~ "o" ]]; then which yay &>/dev/null && yay -Sc --noconfirm nix-collect-garbage -d nix-store --optimize fi } 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 }