1.4.9 usermod 修改用户usermod -g 用户组用户名选项功能-g修改用户的初始登录组，给定的组必须存在。默认组 id 是 1将用户加入到用户组1.5 用户组管理命令每个用户都有一个用户组，系统可以对一个用户组中的所有用户进行集中管理。不同 Linux 系统对用户组的规定有所不同，...

linux中设定group组成员对file拥有rwx权限的字符是什么？

linux中设定username对file拥有rwx权限的字符是什么？

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更新时间 2024-05-16 13:09:32

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