Centos7 new user and get root permissions

1: Adding Users

# Useradd name//name to add user name

#  passwd password  //password for password

Confirm after entering password

Passwd:all Authentication Tokens updated successfully

2: Get root permissions
Method 1):

#  Vi/etc/sudoers

Find a line like the downward

Change to

After

#  USERMOD-G ROOT Name

Run command after login with new account

#  Su-

Enter the root account password.

Method 2): Login with Root account

#  Vi/etc/sudoers

Locate the following line:

Change to:

Run command after login with new account

#  Su-

Enter the root account password.

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