This select set of Linux commands can help you master the command line and speed up your use of the operating system. When coming up to speed as a Linux user, it helps to have a cheat sheet that ...

Before you get started working on the command line, you need to have an understanding of what Linux commands are. The Linux operating system is based on UNIX. One of the most important things that ...

When we’re at the terminal, we can issue dozens of commands to solve a problem and in the background our Linux OS is recording these commands to a history file. In this how-to we’ll look at ...

Much to the chagrin of those who would like to malign the Linux operating system ... you can learn any of the commands that display system information (such as top, free, iostat, htop, vmstat ...

What operating system do you use ... it’s an invitation to have a heated debate about the benefits of GUI vs. command line, modern day UI vs. old school metaphor, the pros/cons of Windows ...

While many programs — especially those driven from the command line — are included with most installations of the Linux operating system, you will obviously want to install more to gain the ...

The sudo command stands for “superuser do” and is one of the most important commands to know in Unix and Linux-based operating systems ... rights for the entire system.

What defines an operating system isn’t a geeky label ... Type the ‘ls’ command on any Unix system and something predictable happens: You will see a file listing. The /etc directory contains ...