希望这是一个简单的问题,我不知道为什么在添加新账户并登录时$后面没有用户名?
Welcome to Ubuntu 12.04.3 LTS (GNU/Linux 3.2.0-23-generic-pae i686)
* Documentation: https://help.ubuntu.com/
The programs included with the Ubuntu system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.
Ubuntu comes with ABSOLUTELY NO WARRANTY, to the extent permitted by
applicable law.
You have mail.
$
su user
命令?[ -f ~/.bashrc ] && cat ~/.bashrc || echo no .bashrc
的输出是什么? - user54813