The “working directory” (or “current directory,” “current working directory”) is a concept that’s specific to the Linux command line, although it should be familiar even if you’ve never opened a ...

Command Function Example; nano: An easy-to-use text editor that requires you to move around in the file using your arrow keys and provides control sequences to locate text, save your changes, etc.

You can easily set up a Linux command that keeps trying until it succeeds. Let's look at how to loop your way to success. If you want to run a command on a Linux system until it succeeds, there ...

In the example below, we see john_file with a “.exe” extension, the file command outputs the real file kind, in this case a simple text file. cat. The cat command will print out the content of a text ...

Linux has over 1,000 commands on a basic service. When you migrate to the desktop, that number grows. For example, in /usr/bin on Pop!_OS there are 1,615 commands, and in /usr/sbin, there are 609 ...

For example, sometimes you may want to run a script or a command whenever you start your Linux machine. There is more than one way to do this. Put the command in your crontab file.