Vim

Vim is a highly configurable text editor, designed to facilitate efficient text editing. It’s an enhanced version of the vi editor, which is distributed with most UNIX systems. Often referred to as a “programmer’s editor,” Vim is so versatile for programming that it’s considered by many as a complete Integrated Development Environment (IDE). However, Vim’s utility extends beyond programming. It’s an excellent tool for various text editing tasks, ranging from composing emails to modifying configuration files.