This guide explains top 10 dangerous Linux commands in simple terms. Learn why they are risky and how beginners should think ...

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

Linux 101: What is the mount command, and how do you use it? Your email has been sent Jack Wallen introduces new Linux users to the mount command and how to use it to mount an external drive to the ...

The which command is the simplest of the three. When you use it to ask about a Linux command, it will run down your search path looking for executable files by the name you specify. These can be ...

Of all the Linux commands, rm is notorious. It's easy to completely wipe out your system with one mislaid rm command as root.

Linux might sound scary for first-time Linux users, but actually, it isn’t. Linux is a bunch of open-source Unix operating systems based on Linux Kernel. These operating systems are called Linux ...

Most Linux distributions are considerably more secure than Windows out of the box. There are many reasons for that, including the inherent user and file permissions structure, the addition of ...

Back in the early days of Linux, things were exponentially more complicated. The distributions were far less mature and required a particular system account to get things done. That account was root - ...

Franklin has been covering tech and cybersecurity for over 5 years. His work has appeared on TechRepublic, The Register, TechInformed, Computing, ServerWatch, and Moonlock, among others. Linux is an ...

Logs, databases, and caches grow under /var. Learn why Linux admins monitor the /var directory to prevent disk issues and service failures.