Linux身份sudo 的相关内容

文章 2024-03-22 来自：开发者社区

【Shell 命令集合系统管理】Linux 以超级用户（root）的身份执行特权命令 sudo命令使用指南

Shell 命令专栏：Linux Shell 命令全解析描述 sudo是Linux中的一个命令，它允许普通用户以超级用户（root）的身份执行特权命令。sudo的作用是提供了一种安全的方式，让授权用户执行...

文章 2017-10-11 来自：开发者社区

Linux系统中切换用户身份su与sudo的用法与实例

日常操作中为了避免一些误操作，更加安全地管理系统，通常使用的用户身份都为普通用户，而非root。当需要执行一些管理员命令操作时，再切换成root用户身份去执行。普通用户切换到root用户的方式有：su和sudo。 1，su - （su为switch user，即切换用户的简写）格式：su -l USERNAME（-l为login，即登陆的简写） -l可以将l省略掉，所以此命令常写为s...

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更新时间 2024-03-23 13:25:28

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