Having a good grasp of Linux commands will set you apart from your peers and provide you with crucial skills needed to manage a Linux system.| 100+ Essential Linux Commands for Every Linux User
Vi was the first full-screen text editor that was intended to be small, but challenging for people who use GUI text editors, such as NotePad++, or gedit.| LFCS #2: How to Install and Use Vi/Vim as a Full Text Editor in Linux