You use the chmod command to set each of these permissions. To see what permissions have been set on a file or directory, we can use ls command options. We can use the -l (long format) option to have ...

If you're not yet comfortable with writing scripts on Unix and Linux systems, this post might get you off to a healthy start. Creating a script on a Unix or Linux system can be dead easy or ...

Forbes contributors publish independent expert analyses and insights. I cover the exciting intersection of Linux and handheld gaming. This article is more than 6 years old. With the Fedora Community ...

Linux 101: How to add directories to your Linux $PATH Your email has been sent At some point, you're going to want to run commands from non-standard directories. When ...

It's fairly simple to find large files on your system using commands such as find, but if you're looking for directories over a certain size find won't help you. The Perl script presented here can ...