Mac_root

Mac终端_root权限

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xxxdeMacBook-Pro:~ xxx$ su root 
Password:
su: Sorry
//在平常打开的命令行下无法打开,我输入的是我的开机密码
xxxdeMacBook-Pro:~ xxx$ sudo -i
Password:
xxxdeMacBook-Pro:~ root# su root
sh-3.2# su xxx
shell-init: error retrieving current directory: getcwd: cannot access parent directories: Permission denied
bash-3.2$ exit
exit
sh-3.2# logout
sh: logout: not login shell: use `exit'
sh-3.2# exit
exit
xxxdeMacBook-Pro:~ root# exit
logout
xxxdeMacBook-Pro:~ xxx$ sudo -i
xxxdeMacBook-Pro:~ root# logout
xxxdeMacBook-Pro:~ xxx$

Method 1:

login:

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xxxdeMacBook-Pro:~ xxx$ su root 
Password:
su: Sorry
//在平常打开的命令行下无法打开,我输入的是我的开机密码

logout:

  1. 输入su 用户名,回车。
  2. 输入此用户密码,回车即可切换回此用户
  1. 直接输入 exit也可以

Method 2:

login:

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xxxdeMacBook-Pro:~ xxx$ sudo -i
Password:
xxxdeMacBook-Pro:~ root#

输入密码时,不会显示任何字符,只管输入就好了

logout:

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//method 0
xxxdeMacBook-Pro:~ root# logout
xxxdeMacBook-Pro:~ xxx$
//method 1
xxxdeMacBook-Pro:~ root# exit
xxxdeMacBook-Pro:~ xxx$
给咱来个🍰,啾咪