Linux sudo configuration

1. Configure sudo permissions

sudo configuration information is saved in the/etc/sudoers file and can be modified using VI. However, using VI modification requires the root user to set permissions, which can be modified directly using Visudo.

Visudo

Copy this line root to the user name that requires sudo permissions to be configured

Root all= (All) all

Edit with vi command exit also with VI command

2. Do not enter the password when sudo

Perform

Visudo

Remove the comment from the following line

#%wheel all= (All) Nopasswd:all

Modify user adjustment to "wheel" user group

Gpasswd-a yourusername Wheel

Login now to not enter sudo password

Linux sudo configuration