Created
December 14, 2015 16:40
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# ~/.bashrc: executed by bash(1) for non-login shells. | |
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc) | |
# for examples | |
# If not running interactively, don't do anything | |
case $- in | |
*i*) ;; | |
*) return;; | |
esac | |
export VISUAL="vim" | |
# don't put duplicate lines or lines starting with space in the history. | |
# See bash(1) for more options | |
HISTCONTROL=ignoreboth | |
# append to the history file, don't overwrite it | |
shopt -s histappend | |
# for setting history length see HISTSIZE and HISTFILESIZE in bash(1) | |
HISTSIZE=-1 | |
HISTFILESIZE=-1 | |
# check the window size after each command and, if necessary, | |
# update the values of LINES and COLUMNS. | |
shopt -s checkwinsize | |
# If set, the pattern "**" used in a pathname expansion context will | |
# match all files and zero or more directories and subdirectories. | |
#shopt -s globstar | |
# make less more friendly for non-text input files, see lesspipe(1) | |
[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)" | |
# set variable identifying the chroot you work in (used in the prompt below) | |
if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then | |
debian_chroot=$(cat /etc/debian_chroot) | |
fi | |
# set a fancy prompt (non-color, unless we know we "want" color) | |
case "$TERM" in | |
xterm-color) color_prompt=yes;; | |
esac | |
# uncomment for a colored prompt, if the terminal has the capability; turned | |
# off by default to not distract the user: the focus in a terminal window | |
# should be on the output of commands, not on the prompt | |
force_color_prompt=yes | |
if [ -n "$force_color_prompt" ]; then | |
if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then | |
# We have color support; assume it's compliant with Ecma-48 | |
# (ISO/IEC-6429). (Lack of such support is extremely rare, and such | |
# a case would tend to support setf rather than setaf.) | |
color_prompt=yes | |
else | |
color_prompt= | |
fi | |
fi | |
if [ "$color_prompt" = yes ]; then | |
PS1="\[\033[38;5;71m\]\u\[$(tput sgr0)\]\[\033[38;5;60m\]\\$\[$(tput sgr0)\]\[\033[38;5;166m\]\w\[$(tput sgr0)\]\[\033[38;5;15m\] \[$(tput sgr0)\]\[\033[38;5;24m\][\[$(tput sgr0)\]\[\033[38;5;76m\]λ\[$(tput sgr0)\]\[\033[38;5;24m\]]\[$(tput sgr0)\]\[\033[38;5;10m\]:\[$(tput sgr0)\]" | |
else | |
PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ ' | |
fi | |
unset color_prompt force_color_prompt | |
# PS1="\[\033[38;5;34m\]\u\[$(tput sgr0)\]\[\033[38;5;60m\]\\$\[$(tput sgr0)\]\[\033[38;5;166m\]\w\[$(tput sgr0)\]\[\033[38;5;15m\] \[$(tput sgr0)\]\[\033[38;5;24m\][\[$(tput sgr0)\]\[\033[38;5;76m\]λ\[$(tput sgr0)\]\[\033[38;5;24m\]]\[$(tput sgr0)\]\[\033[38;5;10m\]:\[$(tput sgr0)\]" | |
# PS1="\[\033[38;5;71m\]\u\[$(tput sgr0)\]\[\033[38;5;135m\]\\$\[$(tput sgr0)\]\[\033[38;5;15m\] \[$(tput sgr0)\]\[\033[38;5;202m\]\w\[$(tput sgr0)\]\[\033[38;5;15m\] \[$(tput sgr0)\]\[\033[38;5;40m\]λ:\[$(tput sgr0)\]" | |
# If this is an xterm set the title to user@host:dir | |
case "$TERM" in | |
xterm*|rxvt*) | |
PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1" | |
;; | |
*) | |
;; | |
esac | |
# enable color support of ls and also add handy aliases | |
if [ -x /usr/bin/dircolors ]; then | |
test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)" | |
alias ls='ls --color=auto' | |
#alias dir='dir --color=auto' | |
#alias vdir='vdir --color=auto' | |
alias grep='grep --color=auto' | |
alias fgrep='fgrep --color=auto' | |
alias egrep='egrep --color=auto' | |
fi | |
# some more ls aliases | |
alias ll='ls -alF' | |
alias la='ls -A' | |
alias l='ls -CF' | |
# vagrant up and quick connect with ssh | |
alias vus='vagrant up ; vagrant ssh' | |
# Add an "alert" alias for long running commands. Use like so: | |
# sleep 10; alert | |
alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"' | |
# Alias definitions. | |
# You may want to put all your additions into a separate file like | |
# ~/.bash_aliases, instead of adding them here directly. | |
# See /usr/share/doc/bash-doc/examples in the bash-doc package. | |
if [ -f ~/.bash_aliases ]; then | |
. ~/.bash_aliases | |
fi | |
# enable programmable completion features (you don't need to enable | |
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile | |
# sources /etc/bash.bashrc). | |
if ! shopt -oq posix; then | |
if [ -f /usr/share/bash-completion/bash_completion ]; then | |
. /usr/share/bash-completion/bash_completion | |
elif [ -f /etc/bash_completion ]; then | |
. /etc/bash_completion | |
fi | |
fi | |
# webcam in mplayer, press G to take a shot. | |
alias wcam="mplayer tv:// -tv driver=v4l2:width=640:height=480:device=/dev/video0 -fps 15 -vf screenshot" | |
# Say something with speech synthesis | |
alias say="espeak" | |
# extract command | |
extract () { | |
if [ -f $1 ] ; then | |
case $1 in | |
*.tar.bz2) tar xvjf $1 ;; | |
*.tar.gz) tar xvzf $1 ;; | |
*.bz2) bunzip2 $1 ;; | |
*.rar) unrar x $1 ;; | |
*.gz) gunzip $1 ;; | |
*.tar) tar xvf $1 ;; | |
*.tbz2) tar xvjf $1 ;; | |
*.tgz) tar xvzf $1 ;; | |
*.zip) unzip $1 ;; | |
*.Z) uncompress $1 ;; | |
*.7z) 7z x $1 ;; | |
*) echo "don't know how to extract '$1'..." ;; | |
esac | |
else | |
echo "'$1' is not a valid file!" | |
fi | |
} |
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