Add a New Group . If you want to create a new group on your system, use the following groupadd command, replacing new_group with the name of the group you want to create.

The UID for a new account will automatically be assigned the next available number for user accounts. On most Linux systems, the first user account will have the value 1000, and each additional ...

Identifying the User List Existing Users. cut -d: -f1 /etc/passwd . Select the User. Choose the username you wish to add to the sudo group. Check Existing sudo Group Membership. groups <username> ...