--- a/.bashrc	Wed May 13 15:40:20 2015 +0800
+++ b/.bashrc	Thu May 21 15:28:17 2015 +0800
@@ -22,6 +22,8 @@
 # make less more friendly for non-text input files, see lesspipe(1)
 [ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
 
+[[ $COLORTERM == 'xfce4-terminal' ]] && export TERM=xterm-256color
+
 if [ -f ~/.bash_aliases ]; then
     . ~/.bash_aliases
 fi