.bashrc

# vim: set syntax=sh:

# System-wide .bashrc file for interactive bash(1) shells.
# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# don't put duplicate lines in the history. See bash(1) for more options
# ... or force ignoredups and ignorespace
HISTCONTROL=ignoredups:ignorespace

# append to the history file, don't overwrite it
shopt -s histappend

# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000
HISTFILESIZE=2000

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

# 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

# To enable the settings / commands in this file for login shells as well,
# this file has to be sourced in /etc/profile.

eval "`dircolors -b`"
alias ls='ls --color=auto'
alias l='ls -alh'
alias dir='ls --color=auto --format=vertical'
alias vdir='ls --color=auto --format=long'
alias grep='grep --color'
alias rm='rm -f'
alias grepr='grep -Ir '
alias tmux="tmux -2"

# set a fancy prompt (non-color, overwrite the one in /etc/profile)
PS1='${debian_chroot:+($debian_chroot)}\[\e[34;22m\][\[\e[34;1m\]\t\[\e[34;22m\]]\[\e[32;1m\]\u\[\e[34;22m\]@\[\e[32;22m\]\h\[\e[34;22m\]: \[\e[0;1m\]\w \[\e[0m\]\$ '
PS1="$PS1"'$([ -n "$TMUX" ] && tmux setenv TMUXPWD_$(tmux display -p "#D" | tr -d %) "$PWD")'

export EDITOR="vim"

# 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 [ -f /etc/bash_completion ] && ! shopt -oq posix; then
    . /etc/bash_completion
fi