Learn how to add, delete, and grant sudo privileges to users in Red Hat Enterprise Linux (RHEL), AlmaLinux and Rocky Linux.

Linux is a multi-user environment, which means more than one user can use the system at one time. Granted, that mostly takes the form of console access (via SSH), because you can't easily have two ...

T he usermod command is a tool for updating details about an existing user account in your system. It's kind of like editing ...

You can check user groups in Linux with commands like groups, id, getent, and /etc/group to manage permissions easily.

If you've installed openmediavault, you'll need to then create users and groups that can help you better manage access control of shared folders. Jack Wallen shows you how. The openmediavault platform ...