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 ...

Let's get those errors fixed.

The commands below include basic Unix commands such as ls, cat, cp, mv, grep, etc. We will also talk about some of the shortcuts that can help you take control of your operating system faster and in a ...

I always assumed Linux multitasking meant opening terminals and multiple apps side by side, but that was only part of it. Real multitasking isn’t about quantity, but clarity. It’s seamlessly shifting ...

It’s a testament to how far Linux has come that users today don’t typically have to use the command line if they don’t want to. Such is the quality of the graphical user interfaces in many modern ...

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 ...

An exit code other than 0 indicates that a script or a command has failed in some way. Learn more about exit codes and the types of errors they represent in this post. Whenever you run a command in a ...

Keep in mind that most flavors of UNIX have a GUI printer administration tool. Several different environments are packaged with Redhat 9.0 Linux. This article will give you the basics on how printers ...