247 lines
6.6 KiB
Bash
247 lines
6.6 KiB
Bash
#!/bin/bash
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#
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# ▒█▀▀▀ ▒█▀▀█ Filip Rojek
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# ▒█▀▀▀ ▒█▄▄▀ http://git.filiprojek.cz/fr/
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# ▒█░░░ ▒█░▒█ http://filiprojek.cz/
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#
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# .bashrc
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source /etc/profile
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# If not running interactively, don't do anything
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[[ $- != *i* ]] && return
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# PS1 shell color
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## simple white ps1 without git
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#PS1='\[\e[0m\][\[\e[0m\]\u\[\e[0m\]@\[\e[0m\]\H \[\e[0m\]\W\[\e[0m\]]\[\e[0m\]\$ \[\e[0m\]'
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## based on: https://www.cyberciti.biz/faq/bash-shell-change-the-color-of-my-shell-prompt-under-linux-or-unix/
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## get current branch in git repo
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function parse_git_branch() {
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BRANCH=`git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/'`
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if [ ! "${BRANCH}" == "" ]
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then
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STAT=`parse_git_dirty`
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echo "[${BRANCH}${STAT}]"
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else
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echo ""
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fi
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}
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## get current status of git repo
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function parse_git_dirty { status=`git status 2>&1 | tee`
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dirty=`echo -n "${status}" 2> /dev/null | grep "modified:" &> /dev/null; echo "$?"`
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untracked=`echo -n "${status}" 2> /dev/null | grep "Untracked files" &> /dev/null; echo "$?"`
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ahead=`echo -n "${status}" 2> /dev/null | grep "Your branch is ahead of" &> /dev/null; echo "$?"`
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newfile=`echo -n "${status}" 2> /dev/null | grep "new file:" &> /dev/null; echo "$?"`
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renamed=`echo -n "${status}" 2> /dev/null | grep "renamed:" &> /dev/null; echo "$?"`
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deleted=`echo -n "${status}" 2> /dev/null | grep "deleted:" &> /dev/null; echo "$?"`
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bits=''
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if [ "${renamed}" == "0" ]; then
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bits=">${bits}"
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fi
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if [ "${ahead}" == "0" ]; then
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bits="*${bits}"
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fi
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if [ "${newfile}" == "0" ]; then
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bits="+${bits}"
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fi
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if [ "${untracked}" == "0" ]; then
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bits="?${bits}"
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fi
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if [ "${deleted}" == "0" ]; then
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bits="x${bits}"
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fi
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if [ "${dirty}" == "0" ]; then
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bits="!${bits}"
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fi
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if [ ! "${bits}" == "" ]; then
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echo " ${bits}"
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else
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echo ""
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fi
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}
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export PS1="\[\e[36m\][\[\e[m\]\[\e[36m\]\u\[\e[m\]\[\e[36m\]@\[\e[m\]\[\e[36m\]\h\[\e[m\]\[\e[36m\] \[\e[m\]\[\e[36m\]\W\[\e[m\]\[\e[36m\]]\[\e[m\]\[\e[32;40m\]\`parse_git_branch\`\[\e[m\]\[\e[36m\]\\$\[\e[m\] "
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# Functions
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function convertm() {
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for f in *.jpg; do
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convert ./"$f" ./"${f%.}.pdf"
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done
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}
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## Create new directory and descend into it
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function mkcd() { mkdir -p "$@" && cd "$@"; }
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## Kill all that use port
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killport () {
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kill $(lsof -t -i:"$1")
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}
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## Enable runit service (for Void Linux)
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function sv-enable () {
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if test -e /etc/sv/$1; then
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doas ln -sv /etc/sv/$1 /var/service/
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else
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echo "Error: /etc/sv/$1 does not exist"
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fi
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}
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## Switch keyboard layouts
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function xkb-switch () {
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LAYOUT=$(setxkbmap -query | grep layout | awk '{print $2}')
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if [[ $LAYOUT == "us" ]]; then
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setxkbmap cz qwerty
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else
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setxkbmap us
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fi
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}
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## Repeat command until exit
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function dorepeat() {
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while true; do
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"$@"
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sleep 1
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echo
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done
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}
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## Generate random password (default length is 16 chars)
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function genpasswd() {
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local l=$1
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[ -n "$l" ] || l=16
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tr -dc A-Za-z0-9_ < /dev/urandom \
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| head -c "$l" | xargs
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}
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## Download m3u8 stream
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m3u8-download() {
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youtube-dl --list-formats "$1"
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echo "enter format code:"
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read format_code
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youtube-dl -f $format_code --hls-prefer-native "$1"
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}
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## GPG functions
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gpg_encrypt () {
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output=~/"${1}".$(date +%s).enc
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#gpg --encrypt --armor --output ${output} -r 0x0000 -r 0x0001 -r 0x0002 "${1}" && echo "${1} -> ${output}"
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gpg --encrypt --armor --output ${output} "${1}" && echo "${1} -> ${output}"
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}
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gpg_decrypt () {
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output=$(echo "${1}" | rev | cut -c16- | rev)
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gpg --decrypt --output ${output} "${1}" && echo "${1} -> ${output}"
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}
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# Aliases and Exports
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## utility
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alias cal="cal -m"
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## shell
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#set -o vi # vim keybinding in terminal
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EDITOR=vim # prefered editor
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stty -ixon # reverse i search bash
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complete -cf doas # doas completion
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alias ls="ls --color=auto"
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alias ll="ls -lFh"
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alias la="ls -alh"
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alias l="ls -CF"
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alias ld="ls -d -F */"
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alias lda="ls -l -d -p */"
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export HISTCONTROL=ignoredups # fuckin history identical vole
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## network
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## shortcuts
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alias lgfr="cd ~/git/fr/"
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alias lgfw="cd ~/git/fofrweb/"
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alias lbc="cd ~/git/fr/pedf/bc"
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## programs
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alias r="ranger"
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alias feh="feh --scale-down"
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#alias dragon="dragon-drop"
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alias xclip="xclip -selection c"
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alias grep='grep --color=auto'
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alias passmenu="passmenu -l 10"
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alias speedtest="speedtest-cli"
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alias "cd.."="cd .."
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alias df='df -h' # human-readable sizes
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alias free='free -m' # show sizes in MB
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alias tldr='tldr -t base16' # colors
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## gpg encryption
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# verify signature for isos
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alias gpg-check="gpg2 --keyserver-options auto-key-retrieve --verify"
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# receive the key of a developer
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alias gpg-retrieve="gpg2 --keyserver-options auto-key-retrieve --receive-keys"
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## confirm before overwriting something
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alias cp="cp -i"
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alias mv='mv -i'
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alias rm='rm -i'
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## downloaders
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alias uloztodl="ulozto-downloader --auto-captcha --parts 40"
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alias wgetall="wget -r --no-parent"
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### yt-dlp
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alias yta-aac="yt-dlp --extract-audio --audio-format aac "
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alias yta-best="yt-dlp --extract-audio --audio-format best "
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alias yta-flac="yt-dlp --extract-audio --audio-format flac "
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alias yta-m4a="yt-dlp --extract-audio --audio-format m4a "
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alias yta-mp3="yt-dlp --extract-audio --audio-format mp3 "
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alias yta-opus="yt-dlp --extract-audio --audio-format opus "
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alias yta-vorbis="yt-dlp --extract-audio --audio-format vorbis "
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alias yta-wav="yt-dlp --extract-audio --audio-format wav "
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alias ytv-best="yt-dlp -f bestvideo+bestaudio "
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## short scripts
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alias wttr="curl -s wttr.in/Prague?q0M"
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alias wttrfull="curl -s wttr.in/Prague?qM"
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alias whatsmyip="dig +short myip.opendns.com @resolver1.opendns.com"
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alias htmlvlna="vlna -s -r -x 266E6273703B"
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alias fuck='doas $(history -p \!\!)'
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alias sudo="doas"
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## void xbps aliases
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#alias xi="doas xbps-install"
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alias xi="doas xi"
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alias xq="xbps-query -Rs"
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alias xr="doas xbps-remove"
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alias xrd="doas xbps-remove -R" # remove all dependencies
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alias xu="doas xbps-install -Suv" # update
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alias xreinstall="doas xbps-install -f"
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alias xlu="xbps-install -Suvn" # list packages requiring updates
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## random
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alias todo="vim ~/_todo.md"
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alias schm="~/.screenlayout/home.sh"
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alias sclp="~/.screenlayout/laptop.sh"
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### bare git repo alias for dotfiles
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alias config="/usr/bin/git --git-dir=$HOME/.dotfiles --work-tree=$HOME"
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# Exports
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export PATH="$PATH:$HOME/.cargo/bin"
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export PATH="$PATH:$HOME/.local/bin"
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export PATH="$PATH:/var/lib/flatpak/exports/bin"
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export PATH="$PATH:$HOME/.local/share/flatpak/exports/bin"
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export PATH="$PATH:/home/fr/git/microlab/wpa_tui/dmenu_scripts"
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# Locales Exports
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export LC_ALL=en_US.UTF-8
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export LANG=en_US.UTF-8
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export LANGUAGE=en_US.UTF-8
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# autologin on tty1
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# if [ -z "$DISPLAY" ] && [ "$(fgconsole)" -eq 1 ]; then
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# exec startx
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# fi
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