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

Linux 101: How to quickly open a terminal in a specific directory Your email has been sent If you're looking for as many shortcuts as you can find, Jack Wallen has one that'll make working with the ...

If you’ve ever tried to run a script from the command line in Linux and gotten an error message saying that it’s not executable or attempted to enter a directory ...

In this how-to, we’ll look at various ways of using the find command to help us find files and directories across the Linux filesystem. Sometimes we misplace a file or directory and we can spend ...

Get to know the Linux hosts file and how to use it Your email has been sent If you're new to Linux, there's a very handy file you'll want to learn about right away ...

You probably have documents on your desktop operating system that contain sensitive information. So what do you do to protect that data? You could hide the document in an obscure folder -- but that's ...