.bashrc

   1 shopt -s checkwinsize
   2 shopt -s histappend
   3
   4 . /usr/share/bash-completion/bash_completion
   5
   6 export TERMINAL=urxvtc
   7 export EDITOR=vim
   8 export TERM=screen
   9 export BROWSER=firefox
  10
  11 export HISTFILESIZE=10000
  12 export HISTSIZE=100000
  13 export HISTCONTROL=ignoreboth
  14
  15 export SUDO_ASKPASS=/usr/lib/ssh/ssh-askpass
  16
  17 export PATH=\
  18 $PATH:\
  19 /usr/local/texlive/2014/bin/x86_64-linux:\
  20 /opt/clean/bin
  21
  22
  23 alias ls='ls --color=auto'
  24 alias grep='grep --color=auto'
  25 alias vi=vim
  26
  27 set_prompt(){
  28         last_c=$?
  29         PS1='\u@\h'
  30         [[ $last_c -ge 1 ]] && PS1="($last_c) $PS1"
  31         PS1="$PS1\w\$ "
  32 }
  33 PROMPT_COMMAND='set_prompt'