.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 PATH=$PATH:/usr/local/texlive/2014/bin/x86_64-linux
  16
  17 alias ls='ls --color=auto'
  18 alias grep='grep --color=auto'
  19 alias vi=vim
  20
  21 set_prompt(){
  22         last_c=$?
  23         PS1='\u@\h'
  24         [[ $last_c -ge 1 ]] && PS1="($last_c) $PS1"
  25         PS1="$PS1\w\$ "
  26 }
  27 PROMPT_COMMAND='set_prompt'