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 operating system. What does that mean? Like all good operating systems, you can have multiple user accounts on one machine. You can also have more than one user logged in at once ...

If you're new to Linux, the biggest change from Windows or macOS is probably the command line. Depending on how you use Linux ... If you're a long-time Linux user, you've probably already used those ...

Community driven content discussing all aspects of software development from DevOps to design patterns. There is something very passive-aggressive about the Linux sudo command. Just the idea of ...

Canonical's sudo-rs project is coming together nicely and has been made the default sudo in Ubuntu 25.10 "Questing Quokka," ...