###Date:2018.5.24
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转载自:https://blog.youkuaiyun.com/andy572633/article/details/7211546
常规篇:
首先,用ps查看进程,方法如下:
$ ps -ef
……
smx 1822 1 0 11:38 ? 00:00:49 gnome-terminal
smx 1823 1822 0 11:38 ? 00:00:00 gnome-pty-helper
smx &n