如果用户主页中存在'；bin'；，则将其添加到路径中。

Posted 2021-02-26

Put this line in your .bashrc.
If the user has a directory named 'bin' then that will be added to the PATH.
All scripts in that path (wich are executable) will be available as commands to that user.

# enable bin diretory in PATH when found
if [ -a ~/bin ]; then
    PATH=$PATH:~/bin
fi