mirror of
https://gitlab.com/dwt1/dotfiles.git
synced 2023-02-13 20:55:19 -05:00
206 lines
6.6 KiB
Bash
206 lines
6.6 KiB
Bash
# ____ _____
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# | _ \_ _| Derek Taylor (DistroTube)
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# | | | || | http://www.youtube.com/c/DistroTube
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# | |_| || | http://www.gitlab.com/dwt1/
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# |____/ |_|
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#
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# My bash config. Not much to see here; just some pretty standard stuff.
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# PATH="$HOME/.local/bin${PATH:+:${PATH}}" # adding .local/bin to $PATH
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### EXPORT
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export TERM="xterm-256color" # getting proper colors
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export HISTCONTROL=ignoredups:erasedups # no duplicate entries
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export ALTERNATE_EDITOR="" # setting for emacsclient
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export EDITOR="emacsclient -t -a ''" # $EDITOR use Emacs in terminal
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export VISUAL="emacsclient -c -a emacs" # $VISUAL use Emacs in GUI mode
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# sets vim as manpager
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export MANPAGER="/bin/sh -c \"col -b | vim --not-a-term -c 'set ft=man ts=8 nomod nolist noma' -\""
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### SET VI MODE IN BASH SHELL
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set -o vi
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bind -m vi-command 'Control-l: clear-screen'
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bind -m vi-insert 'Control-l: clear-screen'
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# If not running interactively, don't do anything
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[[ $- != *i* ]] && return
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### PROMPT
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PS1='[\u@\h \W]\$ '
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### PATH
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if [ -d "$HOME/.bin" ] ;
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then PATH="$HOME/.bin:$PATH"
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fi
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if [ -d "$HOME/.local/bin" ] ;
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then PATH="$HOME/.local/bin:$PATH"
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fi
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### CHANGE TITLE OF TERMINALS
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case ${TERM} in
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xterm*|rxvt*|Eterm*|aterm|kterm|gnome*|alacritty|st|konsole*)
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PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007"'
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;;
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screen*)
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PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\"'
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;;
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esac
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### SHOPT
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shopt -s autocd # change to named directory
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shopt -s cdspell # autocorrects cd misspellings
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shopt -s cmdhist # save multi-line commands in history as single line
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shopt -s dotglob
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shopt -s histappend # do not overwrite history
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shopt -s expand_aliases # expand aliases
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shopt -s checkwinsize # checks term size when bash regains control
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#ignore upper and lowercase when TAB completion
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bind "set completion-ignore-case on"
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### ARCHIVE EXTRACTION
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# usage: ex <file>
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ex ()
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{
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if [ -f $1 ] ; then
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case $1 in
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*.tar.bz2) tar xjf $1 ;;
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*.tar.gz) tar xzf $1 ;;
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*.bz2) bunzip2 $1 ;;
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*.rar) unrar x $1 ;;
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*.gz) gunzip $1 ;;
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*.tar) tar xf $1 ;;
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*.tbz2) tar xjf $1 ;;
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*.tgz) tar xzf $1 ;;
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*.zip) unzip $1 ;;
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*.Z) uncompress $1;;
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*.7z) 7z x $1 ;;
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*.deb) ar x $1 ;;
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*.tar.xz) tar xf $1 ;;
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*.tar.zst) unzstd $1 ;;
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*) echo "'$1' cannot be extracted via ex()" ;;
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esac
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else
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echo "'$1' is not a valid file"
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fi
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}
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### ALIASES ###
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# root privileges
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alias doas="doas --"
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# navigation
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alias ..='cd ..'
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alias ...='cd ../..'
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alias .3='cd ../../..'
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alias .4='cd ../../../..'
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alias .5='cd ../../../../..'
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# vim and emacs
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alias vim="nvim"
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alias em="/usr/bin/emacs -nw"
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alias emacs="emacsclient -c -a 'emacs'"
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# pacman and yay
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alias pacsyu='sudo pacman -Syyu' # update only standard pkgs
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alias yaysua="yay -Sua --noconfirm" # update only AUR pkgs
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alias yaysyu="yay -Syu --noconfirm" # update standard pkgs and AUR pkgs
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alias unlock="sudo rm /var/lib/pacman/db.lck" # remove pacman lock
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alias cleanup='sudo pacman -Rns $(pacman -Qtdq)' # remove orphaned packages
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# get fastest mirrors
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alias mirror="sudo reflector -f 30 -l 30 --number 10 --verbose --save /etc/pacman.d/mirrorlist"
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alias mirrord="sudo reflector --latest 50 --number 20 --sort delay --save /etc/pacman.d/mirrorlist"
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alias mirrors="sudo reflector --latest 50 --number 20 --sort score --save /etc/pacman.d/mirrorlist"
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alias mirrora="sudo reflector --latest 50 --number 20 --sort age --save /etc/pacman.d/mirrorlist"
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# Changing "ls" to "exa"
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alias ls='exa -al --color=always --group-directories-first' # my preferred listing
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alias la='exa -a --color=always --group-directories-first' # all files and dirs
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alias ll='exa -l --color=always --group-directories-first' # long format
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alias lt='exa -aT --color=always --group-directories-first' # tree listing
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alias l.='exa -a | egrep "^\."'
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# Colorize grep output (good for log files)
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alias grep='grep --color=auto'
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alias egrep='egrep --color=auto'
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alias fgrep='fgrep --color=auto'
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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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# adding flags
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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 lynx='lynx -cfg=~/.lynx/lynx.cfg -lss=~/.lynx/lynx.lss -vikeys'
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alias vifm='./.config/vifm/scripts/vifmrun'
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## get top process eating memory
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alias psmem='ps auxf | sort -nr -k 4'
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alias psmem10='ps auxf | sort -nr -k 4 | head -10'
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## get top process eating cpu ##
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alias pscpu='ps auxf | sort -nr -k 3'
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alias pscpu10='ps auxf | sort -nr -k 3 | head -10'
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# git
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alias addup='git add -u'
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alias addall='git add .'
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alias branch='git branch'
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alias checkout='git checkout'
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alias clone='git clone'
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alias commit='git commit -m'
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alias fetch='git fetch'
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alias pull='git pull origin'
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alias push='git push origin'
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alias status='git status'
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alias tag='git tag'
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alias newtag='git tag -a'
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# shutdown or reboot
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alias ssn="sudo shutdown now"
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alias sr="sudo reboot"
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# Merge Xresources
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alias merge='xrdb -merge ~/.Xresources'
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# get error messages from journalctl
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alias jctl="journalctl -p 3 -xb"
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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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# youtube-dl
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alias yta-aac="youtube-dl --extract-audio --audio-format aac "
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alias yta-best="youtube-dl --extract-audio --audio-format best "
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alias yta-flac="youtube-dl --extract-audio --audio-format flac "
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alias yta-m4a="youtube-dl --extract-audio --audio-format m4a "
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alias yta-mp3="youtube-dl --extract-audio --audio-format mp3 "
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alias yta-opus="youtube-dl --extract-audio --audio-format opus "
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alias yta-vorbis="youtube-dl --extract-audio --audio-format vorbis "
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alias yta-wav="youtube-dl --extract-audio --audio-format wav "
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alias ytv-best="youtube-dl -f bestvideo+bestaudio "
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# switch between shells
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alias tobash="sudo chsh $USER -s /bin/bash && echo 'Now log out.'"
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alias tozsh="sudo chsh $USER -s /bin/zsh && echo 'Now log out.'"
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alias tofish="sudo chsh $USER -s /bin/fish && echo 'Now log out.'"
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# bare git repo alias for dotfiles
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alias config="/usr/bin/git --git-dir=$HOME/dotfiles --work-tree=$HOME"
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# termbin
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alias tb="nc termbin.com 9999"
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# the terminal rickroll
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alias rr='curl -s -L https://raw.githubusercontent.com/keroserene/rickrollrc/master/roll.sh | bash'
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### RANDOM COLOR SCRIPT ###
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/opt/shell-color-scripts/colorscript.sh random
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