1.首先在~/.bash_profile中写入
export CLICOLOR=1
export LSCOLORS=gxfxcxdxbxegedabagacad
export PS1=’[\033[01;32m]\u@\h[\033[00m]:[\033[01;36m]\w[\033[00m]$ ’
export TERM=xterm-color
2.在iterm2中选择preference->profiles->terminal中report terminal type选择xterm-new
refer:
http://blog.youkuaiyun.com/huangynn/article/details/50807706