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

The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

Blindly executing commands can also reinforce bad habits, preventing users from learning the reasoning behind each step.

A common use for the ip command is checking what network devices are connected to your Linux system. You can use this ...

Linux Mint 22.2 Zara is now available, offering a fresh wave of enhancements across performance, visual design, and usability ...

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

TL;DR Introduction If you haven’t read the previous posts, I would recommend them as a primer to the devices, BLE and what we ...

If you are unable to boot into Windows after installing Linux Mint or any other distro on your computer, try updating GRUB, using Boot Repair, and adjusting UEFI settings.

Security researchers have discovered a critical elevation of privilege (EoP) vulnerability in a popular Linux utility, and another that has been lying hidden for over a decade. Sudo is a privileged ...

The cut command in Linux is a powerful text-processing utility used to extract specific sections from each line of a file or from piped input. It does not alter the original file but simply reads the ...

Want to save loads of time? Try executing multiple commands at once in your Linux terminal. This allows you to run simple sequential commands, execute commands in the background, and even handle ...