Our Linux cheat sheet includes some of the most commonly used commands along with brief explanations and examples of what the commands can do. One of the things you need when building your “chops” on ...

This article is reprinted from the book A Practical Guide to Linux Commands, Editors, and Shell Programming 3rd edition, with permission of the author and publisher ...

The tree command is perfect for viewing your entire directory structure at a glance. It shows folders and files in a clear, ...

Sure, using the Linux command line is optional. But these are commands I depend on every day. See what you think.

Use these Linux commands to quickly search and find anything from the Linux terminal, without digging through folders in a GUI file manager.

Linux offers many classic commands, but some are already outdated, insecure, or are now inefficient. We show you which ...

Command-line Perl scripts can make adminstering a UNIX box easier by replacing certain commands with some routine scripts. Find out how to take advantage of this approach. Perl is everywhere. Most ...

Both the Windows and Linux operating systems include applications that would be useful for either operating system. Unfortunately, to use Linux programs in Windows, you would typically need to find ...

As Terry Lambert, the developer behind Linux ancestor Unix, once said, "It is not Unix's job to stop you from shooting your foot. If you so choose to do so, then it is Unix's job to deliver Mr. Bullet ...