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Much to the chagrin of those who would like to malign the Linux operating system, it's actually quite easy to use. Thanks to modern GUI desktop environments and applications, anyone can jump into the ...

One of the many nice things about Linux is that there's always so much power at your fingertips. With that power comes great information that can help you troubleshoot issues or simply see how much ...

Computers are everywhere, and unfortunately, they're not quite as reliable as I'd like, given how integral they are to our day-to-day lives. I always carry a portable Linux installation on a flash ...

10 ways to check ports in Linux to help troubleshoot systems Your email has been sent System and network troubleshooting often involves checking and obtaining information about ports to ensure ...

Who’s afraid of the Linux terminal? Not you, if you’ve gotten your feet wet and learned the basics of navigating your system. But how will these newly acquired skills help improve your computing life?

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

Effective troubleshooting requires that you know how to break a problem into pieces, track down evidence, and that you understand your systems and applications — as well as the tools at your disposal ...