User Management

Create a User

Create a user account:

sudo useradd -m <username>

The -m option automatically creates the corresponding user home directory under /home.

Set the password:

sudo passwd <username>

After running this command, you will be prompted to enter the new password twice.

Update User Password

To update the password of the current user, run:passwd,Follow the prompts to enter the current password and the new password.

To update the password of another user, run:sudo passwd <username>,Follow the prompts to enter the new password.

Delete a User Account

When an existing user account is no longer needed, it can be deleted using the following command:

sudo userdel -r <username>

The -r option also removes the user’s home directory under /home and other related resources.