Linux User Management Flashcard

Which command is used to create a new user group on a Linux system?

How can additional information, such as the full name, be added to a user account using the usermod command? Options: sudo usermod -n "Full Name" username, sudo usermod -g "Full Name" username, sudo usermod -c "Full Name" username, sudo usermod -f "Full Name" username

Which command displays user and group information on a Linux system?

What command is used to check if a user is currently logged in? Options: w, id, who, uname

Which command provides detailed information about logged-in users on a Linux system? Options: id, who, uname, w

How can a user account be deleted, including its home directory?

What command is used to delete a user group? Options: sudo groupremove groupname, sudo groupdel groupname, sudo groupdelete groupname, sudo groupremove -g groupname

Which command is used to set a password for a user account in Linux?

What command offers a more readable view of a user’s password information, including expiration details? Options: sudo passwd username, sudo chpasswd username, sudo chage username, sudo passinfo username

Where is account information stored for each user in Linux, including the username, user ID, group ID, and home directory?