Some Linux commands are no longer in use. These commands may still be available, but it's best to avoid them. Each of these commands has a newer replacement. Over the decades that I've been using ...

There's more to ls than just seeing a list of files and folders.

Some Linux commands can make your time on the command line easier and more productive. This post covers some commands that can come in very handy. 1. Using the tldr command to simplify man pages The ...

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 However, some of the classics such as iptables , which has been replaced by nftables , are now not only outdated ...

Some Linux commands can make preparing cheat-sheet summaries of Linux commands quite easy, and here's a script that can make the task even easier. Linux man pages can be overwhelming to people who are ...

I use the Linux command line daily, but that's because I learned Linux the hard way and those old lessons stuck. Most users could go their entire Linux lifetime and never run a single command. Some ...

I've been using Linux for what seems like forever. Over the years, I've noticed that I use the command line less and less, because the GUIs have just gotten so much better. Even still, there are ...

Sed is a non-interactive text editor that operates on piped input or text files. By providing it with instructions, you can make it modify and process text in files or streams. The most common use ...