194 lines
4.5 KiB
Bash
194 lines
4.5 KiB
Bash
# .bashrc
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# Kirsle's Global BashRC
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# Updated 2015-05-07
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# Source global definitions
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if [ -f /etc/bashrc ]; then
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. /etc/bashrc
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fi
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# Source local system-specific config.
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if [ -f ~/.localbashrc ]; then
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. ~/.localbashrc
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fi
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platform="unknown"
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unamestr=`uname`
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if [[ "$unamestr" == "Linux" ]]; then
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platform="linux"
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elif [[ "$unamestr" == "Darwin" ]]; then
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platform="darwin"
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fi
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# PATH settings.
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export PATH="/usr/sbin:/sbin:/usr/bin:/bin:$HOME/bin:$HOME/go/bin"
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if [[ $platform == "darwin" ]]; then
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# Prefer /usr/local/bin because homebrew
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export PATH="/usr/local/bin:$PATH"
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else
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export PATH="$PATH:/usr/local/bin:/usr/local/sbin"
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fi
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# Perlbrew
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export PERLBREW_ROOT="/opt/perl5"
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if [ -f /opt/perl5/etc/bashrc ]; then
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source /opt/perl5/etc/bashrc
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fi
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# Virtualenv
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export WORKON_HOME=~/.virtualenvs
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if [ -f /usr/bin/virtualenvwrapper.sh ]; then
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source /usr/bin/virtualenvwrapper.sh
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fi
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# Colors!
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BLACK='\e[0;30m'
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NAVY='\e[0;34m'
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GREEN='\e[0;32m'
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TEAL='\e[0;36m'
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MAROON='\e[0;31m'
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PURPLE='\e[0;35m'
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BROWN='\e[0;33m'
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SILVER='\e[0;37m'
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GRAY='\e[1;30m'
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BLUE='\e[1;34m'
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LIME='\e[1;32m'
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CYAN='\e[1;36m'
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RED='\e[1;31m'
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MAGENTA='\e[1;35m'
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YELLOW='\e[1;33m'
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WHITE='\e[1;37m'
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BOLD='\e[1m'
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NC='\e[0m' # No Color
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# Some 256-colors colors
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LBLUE="\e[38;5;39m"
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PINK="\e[38;5;213m"
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function showcolors() {
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echo -e "$BLACK BLACK $NAVY NAVY $GREEN GREEN $TEAL TEAL"
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echo -e "$MAROON MAROON $PURPLE PURPLE $BROWN BROWN $SILVER SILVER"
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echo -e "$GRAY GRAY $BLUE BLUE $LIME LIME $CYAN CYAN $RED RED"
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echo -e "$MAGENTA MAGENTA $YELLOW YELLOW $WHITE WHITE$NC"
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}
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# Normalize the terminal.
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ENLIGHTENED=0
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if [ "$TERM" = 'xterm' ] || [ "$TERM" = 'xterm-256color' ] || [ "$TERM" = 'linux' ]; then
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ENLIGHTENED=1
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elif [ "$TERM" = 'screen' ] || [ "$TERM" = 'screen-256color' ]; then
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ENLIGHTENED=1
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elif [ "$TERM" = 'cygwin' ]; then
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ENLIGHTENED=1
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fi
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# Custom bash prompt.
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git_branch() {
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branch=`git branch 2> /dev/null | sed -e '/^[^*]/d' | perl -pe 's/^\*\s+//g'`
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if [ "$branch" != '' ]; then
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echo -n " ($branch)"
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fi
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}
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if [ "$ENLIGHTENED" = '1' ]; then
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export PS1="\[$BOLD$LBLUE\][\[$PINK\]\u\[$LBLUE\]@\[$PINK\]\h \[$LIME\]\W\[$CYAN\]\$(git_branch)\[$LBLUE\]\[$LBLUE\]]\\$ \[$NC\]"
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fi
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# For non-Fedora environments be sure the PROMPT_COMMAND sets the title bar.
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export PROMPT_COMMAND='printf "\033]0;%s@%s:%s\007" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/~}"'
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# ___ ____ _ _ ____ ____ __ __
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# / __)( ___)( \( )( ___)( _ \ /__\ ( )
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# ( (_-. )__) ) ( )__) ) / /(__)\ )(__
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# \___/(____)(_)\_)(____)(_)\_)(__)(__)(____)
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# -==General Bash Aliases and Functions==-
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alias vi='vim'
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# reload .bashrc
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alias rebash='. ~/.bashrc'
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# a DOS-like title command
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function title {
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PROMPT_COMMAND="echo -en \"\033]0;$1\007\""
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}
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# Custom git command that overrides $PATH settings
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function git {
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if [ -x "/usr/local/bin/git" ]; then
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/usr/local/bin/git $@
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elif [ -x "/usr/bin/git" ]; then
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/usr/bin/git $@
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else
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echo "git isn't installed"
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fi
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}
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# Case-insensitive searching.
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shopt -s nocaseglob
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# Save history correctly when using multiple terminals.
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# Don't save duplicate lines or blank lines.
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export HISTCONTROL="ignoreboth"
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export HISTSIZE=1000
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shopt -s histappend
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export EDITOR="/usr/bin/vim"
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# Color grepping! Highlight grep expression in red text.
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export GREP_COLOR=31
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alias grep='grep --exclude=min.js --color=auto'
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# Show proc name with pgrepping.
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alias pg='ps aux | grep'
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alias pgrep='pgrep -l'
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# Allow ASCII color codes to work in less/more.
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alias less='less -r'
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alias more='less -r' # less is more
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# ls aliases (Fedora defaults but here for portability)
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if [[ $platform == "darwin" ]]; then
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alias ll='ls -hl'
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else
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alias ls='ls --color=auto'
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alias ll='ls --color=auto -hl'
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fi
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# More aliases!
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alias ping='ping -c 10'
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# Shortcuts to graphical programs.
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alias firefox='nohup firefox 2>/dev/null'
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alias gedit='nohup gedit 2>/dev/null'
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# Lazy cd commands.
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alias ...='cd ../..'
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alias ..='cd ..'
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alias ~='cd ~'
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alias cd..='cd ..'
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alias cd...='cd ../..'
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# Lazy id commands
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alias me='whoami'
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alias i='whoami'
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# Typos
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alias iv='vi'
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# Make cp and mv ask before replacing an existing file.
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alias cp='cp -i'
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alias mv='mv -i'
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# 256 Color Terminal! Make sure a .xterm256 file exists in $HOME to enable.
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if [ -e ".xterm256" ]; then
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[ "$TERM" = 'xterm' ] && TERM=xterm-256color
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[ "$TERM" = 'screen' ] && TERM=screen-256color
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[ "$TERM" = 'rxvt-unicode' ] && TERM=rxvt-unicode-256color
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if [ ! -z "$TERMCAP" ] && [ "$TERM" = "screen-256color" ]; then
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TERMCAP=$(echo $TERMCAP | sed -e 's/Co#8/Co#256/g')
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export TERMCAP
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fi
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fi
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