With that said, let's get to the creation of users and groups. Creating a new user. The first thing we're going to do is add a new user. I'll demonstrate by adding the user olivia but you can ...

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 ...

In this command, we add a new group and provide a GID that is smaller than the range used for user accounts. $ sudo groupadd -g 500 devops If it works better for you, you can specify a shared ...

Creating User Accounts: Utilize the useradd command to create new user accounts. For instance, useradd username creates a new user named "username". Modifying User Accounts: The usermod command is ...

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> ...