标签：ps1
PS1="\[\e[37;40m\][\[\e[32;40m\]\u\[\e[37;40m\]@\h \[\e[36;40m\]\w\[\e[0m\]]\\$ "
本文出自 “Linux” 博客，请务必保留此出处http://ridingonhorse.blog.51cto.com/11265295/1876700
ps1颜色
原文地址：http://ridingonhorse.blog.51cto.com/11265295/1876700
