Background running apps could be the cause for the high CPU usage and system unresponsiveness. Learn how to control hidden background apps in Linux.

Linux and open source are also on track to become more secure in 2026, as the ecosystem simultaneously hardens the kernel, ...

That's not the case anymore; you can use sudo on Windows 11 now. All you need to do is enable a few toggles, and you can enjoy one of the smallest but perhaps most significant workflow improvements to ...

The most important networking command in Linux might be ping. This command lets you check if a remote machine is responding ...

In an ideal world, you'd lead a long and happy life only ever shutting down and restarting your PC via the Start menu. Click the power icon, choose your option, and you're done. However, life doesn't ...

I've been using Linux for a very long time, and from day 1, the terminal window and command-line interface (CLI) have been an integral part of my work. At the same time, I've learned that it's OK to ...

Marc Santos is a Guides Staff Writer from the Philippines. He's a seasoned writer with over four years of industry experience, and he is an enjoyer of all things difficult in gaming. If Marc's not ...

Thousands of machines running Linux have been infected by a malware strain that’s notable for its stealth, the number of misconfigurations it can exploit, and the breadth of malicious activities it ...

One of the simplest ways to run a command in the background is by appending an ampersand (&) at the end of the command. This method instructs the shell to execute the command as a separate background ...

The conversation around gaming on Linux has changed significantly during the last several years. It’s a success story engineered by passionate developers working on the Linux kernel and the ...

In Linux, multiple processes can be running simultaneously, each potentially using different network ports for communication. Sometimes, a process may become unresponsive or stuck, causing issues with ...