303 lines
6.8 KiB
Bash
303 lines
6.8 KiB
Bash
#!/bin/zsh
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#################################################################################
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# daily use aliases
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##############################################################################{{{
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alias ls="ls --group-directories-first -N --color=auto"
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alias ll="ls -hl"
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alias lll="ls -hla"
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alias ds="du -sh"
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alias :q="exit"
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alias rget="rsync -rP --append-verify --inplace"
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alias 7zu="7z a -t7z -m0=lzma -mx=9 -mfb=64 -md=32m -ms=on"
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if ! command -v fd >/dev/null; then
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fd() {
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if [[ "$1" =~ "-*" ]]; then
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echo "fd not installed. shell alias supports only basic operation"
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return 1
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fi
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noglob find . -iname "*${*}*"
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}
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fi
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alias sudo="sudo "
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alias S='sudo $(history -n -1)'
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alias rm="rm -I"
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function v() {
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xdg-open "$@" &|
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}
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alias vmemcache="vmtouch -l -m 12G -v"
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fork() {
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"$@" &>/dev/null &|
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}
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alias en="dict.cc.py de en"
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alias de="dict.cc.py en de"
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su() {
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if [[ -z "$@" ]]; then
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echo "Switching to sudo -s for enviromental reasons"
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sudo -s
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else
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command su "$@"
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fi
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}
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loadgroup() {
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if [[ -z $1 ]]; then
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echo "Usage: loadgroup <new group name>"
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return 1
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fi
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exec sg $1 newgrp $(id -gn)
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}
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#}}}
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#################################################################################
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# zsh stuff
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##############################################################################{{{
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alias histoff="HISTFILE=/dev/null"
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alias histon="HISTFILE=$HOME/.histfile"
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E() {
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if [[ -n $(jobs) ]]; then
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echo "exec: You have suspended jobs."
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else
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builtin exec zsh
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fi
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}
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# edit and refresh aliases
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aliases() {
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$EDITOR $(zdotfile aliases/${1:-functions})
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. $(zdotfile aliases)/*
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}
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# per directory configuration
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cd(){
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if [ -e ".zout" ]; then
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. "./.zout"
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fi
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builtin cd $*
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if [ -e ".zin" ]; then
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. "./.zin"
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fi
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}
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#}}}
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#################################################################################
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# filesystem stuff
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##############################################################################{{{
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# count files in current or given directory
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count() {
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find $1 \( ! -path '*/.*' \) | wc -l
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}
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pumount() {
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params=()
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while [[ "${1[1]}" == "-" ]]; do
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params+="$1"
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shift
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done
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if [[ "${1[1]}" == "/" ]]; then
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command pumount "${params[@]}" "$1"
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else
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command pumount "${params[@]}" "/media/$1"
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fi
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}
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dl-source() {
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for file in "$@"; do
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getfattr --only-values -n user.xdg.origin.url "$file" 2>/dev/null && echo || echo "$file: no download source info" >&2
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done
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}
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receive-subvolume() { nc -c -l -p $2 | btrfs receive -ve $1 }
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send-subvolume() { btrfs property set $1 ro true; btrfs send -v $1 | pv | nc -c nashorn.fritz.box $2 }
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#}}}
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#################################################################################
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# filename manipulation
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##############################################################################{{{
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alias cleanspaces="renamexm -s/\ /_/g -R"
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# prefix all given files with first argument to this function
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prefix() {
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pre=$1;shift
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for i in $*; do mv $i $pre$i;done
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}
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# prefix all given files with consecutive numbers, starting with 1
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# or with number given by -s switch (must be first argument)
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prenumbering() {
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if [[ "$1" == "-s" ]]; then
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n=${2};
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shift 2
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else
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n=1
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fi
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for i in "$@"; do
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mv $i ${(l:2::0:)n}_$i;
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((n++));
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done
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}
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# appends given suffix (first argument)
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suffix() {
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suf=$1;shift
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for i in $*; do mv $i $i$suf;done
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}
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#}}}
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#################################################################################
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# audio video photo
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##############################################################################{{{
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alias exifcopy="exiftool -tagsFromFile"
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photobydate() {
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revolver start
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for i in ${*:-(#i)*.(JPG|CR[23]|DNG)(N)}; do
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if [[ -e $i ]]; then
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revolver update $i
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dir=$(exiftool -p '$DateTimeOriginal' $i | tr ':' '-' | cut -d' ' -f1;)
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mkdir -p $dir
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mv ${i:r}.* $dir
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fi
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done
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revolver stop
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}
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alias mkvidentify="mkvmerge --identify"
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cropdetect() {
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ffmpeg -ss ${2:-00:05:00} -t 1 -i "${1}" -vf cropdetect -f null - 2>&1 | awk '/crop/ { print $NF }' | tail -1
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}
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#}}}
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#################################################################################
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# programming
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##############################################################################{{{
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svn() {
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case $1 in
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log|diff)
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command svn "$@" | $PAGER ;;
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*)
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command svn "$@" ;;
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esac
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}
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alias gitv='vim "$(git rev-parse --git-dir)/index" -c "Gitv --all" -c tabonly'
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#}}}
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#################################################################################
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# noglobs
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##############################################################################{{{
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alias ri=noglob\ ri
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alias wcalc="noglob wcalc"
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#}}}
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#################################################################################
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# tmux
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##############################################################################{{{
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tdetachprep() {
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env -i tmux new-session -d -s detached &>/dev/null
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}
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alias :u="tmux select-pane -U"
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alias :d="tmux select-pane -D"
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alias :l="tmux select-pane -L"
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alias :r="tmux select-pane -R"
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alias :split="tmux splitw -v"
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alias :vsplit="tmux splitw -h"
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alias :detachw="tdetachprep; tmux movew -t detached: -s"
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alias :attachw="tdetachprep; tmux movew -t : -s"
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#}}}
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#################################################################################
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# btrfs
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##############################################################################{{{
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btrfs-subvolume-force-delete() {
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btrfs property set "$1" ro false
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btrfs subvolume delete "$1"
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}
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#}}}
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#
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#################################################################################
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# global and suffix aliases
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##############################################################################{{{
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# lazy shortcuts
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alias -g G="| grep"
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alias -g L="| less"
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alias -g T="| tail"
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# xclipboard
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alias -g XS='$(xclip -o -selection primary)'
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alias -g XC='$(xclip -o -selection clipboard)'
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alias -s log=vimpager
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#}}}
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#################################################################################
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# various small scripts
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##############################################################################{{{
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urlencode() {
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local input
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setopt extendedglob
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if [ -n "$1" ]; then
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input="$*"
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else
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input=$(</dev/stdin)
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fi
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# by jkramer, source: http://stackoverflow.com/a/187853/928769
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echo "${${(j: :)input}//(#b)(?)/%$[[##16]##${match[1]}]}"
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}
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#}}}
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eth-ip() {
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ip a show primary dev ${1:-/sys/class/net/en*~*/lo(:t)} | awk '/\s*inet / { split($2,a,"/");print a[1] }'
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}
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fasel-tunnel() {
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if [[ -z "$1" || -z "$2" || "$1" == "-h" || "$1" == "--help" ]]; then
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echo "Usage: fasel-tunnel <host> <port> [remote_port]"
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return
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fi
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local host="$1";
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local port="$2";
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local remote_port="${3:-$2}"
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ssh -L $port:$host:$remote_port fasel -N &
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}
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tmpssh() {
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dir=/tmp/${${1#*:}:t}
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mkdir -p ${dir}
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sshfs $1 ${dir}
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cd ${dir}
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}
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alias jdl="docopen $HOME/.jails/*/Downloads"
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alias vcat="nvimpager -c"
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# vim: foldmethod=marker
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