Think before you speak, read before you think.

debian登陆信息的修改

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in

首先查看当前都写了什么

# cat /etc/motd
Linux qs-tester 2.6.32-5-686 #1 SMP Mon Jan 16 16:04:25 UTC 2012 i686

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.

上面有内核建立的时间和一些声明。其实它的作用是通知或说明事项,在用户登录之后显示。

现在修改它

vim /etc/motd

如将内容变为,PS:如果用tty支持中文,也可以写入中文

##jpuyy-downloader##
^_^
洗洗更健康

退出重新登录,就能看到上面写的了。

同样的还有/etc/issue,它的显示是在登录之前,起提示作用。

当前显示的是

Debian GNU/Linux 6.0 \n \l

\n意为当前主机的网络名称
\l意为当前终端的编号

更多参数可参考:http://www.cyberciti.biz/faq/howto-change-login-message/


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