Unlock the secrets of a faster and smarter Linux experience with these must-have CLI tools.

In the beginning days of Unix and later Linux, disks were physically large, but very small in terms of storage capacity. A 300 megabyte disk in the mid-90’s was the size of a shoebox. Today, you can ...

Using bash aliases in Linux can save time and having to remember complex commands - and it can be fun, too. Want to get work done a little faster, spend less time remembering commands and maybe even ...

Working on the command line is an integral part of being a successful Linux user. You need to have a firm grasp of certain commands to work effectively. There are even certain commands that you must ...

Turn your Android phone into a powerful control panel for your Linux PC.

If you’re considering adding Linux to your data center, or your company is looking at promoting you to become their first (or next) Linux admin, you probably understand there are lots of commands to ...

One of the things that makes Linux and Unix-like systems both powerful and frustrating is that there are many ways to accomplish any particular goal. Take something simple like running a bunch of ...

Anyone involved in or even significantly interested in cybersecurity has probably heard of Kali Linux. Since its early days as BackTrack, it has been considered the standard in penetration testing and ...

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 ...