bash path

How to get the $PATH environment variables of another user in Bash on ? The current user running the Bash is root.

如何在 Bash中获取另一个用户的$PATH环境变量？ 当前运行Bash 用户是root 。

If the scripts is run by root, this piece of code will store the PATH from the environment of the user user1:

如果脚本是由root用户运行的，则这段代码将存储用户user1的环境中的PATH：

user1path=$(su - $user1 -c env | grep ^PATH= | cut -d'=' -f2-)

It runs command as the $user to out its environment and find out the $PATH.

它以$user身份运行命令，以出其环境并找出$PATH 。

翻译自:

bash path