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

Sudo lets you run any terminal command as another user — hence "substitute user" — but the default and most common use for it ...

We're now veering into the realm of universal package managers, which are named as such because they work on nearly any Linux ...

Linux is constantly evolving, and with it the tools that its fans use on a daily basis. However, some of the classics such as iptables , which has been replaced by nftables , are now not only outdated ...

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 ...

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 ...

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 ...

For Linux users, working with files and directories through the command line is a fundamental skill. Whether you're a newbie or an experienced user, the following file management commands will help ...

An off-the-clock Microsoft worker prevented malicious code from spreading into widely-used versions of Linux via a compression format called XZ Utils. An off-the-clock Microsoft worker prevented ...

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