Vi

Starts instantly and uses minimal system resources. Modern Evolution (Vim)

Highly productive for power users who prefer keyboard shortcuts over mouse navigation. Starts instantly and uses minimal system resources

It is guaranteed to be available on any Unix system, making it essential for system administration. Starts instantly and uses minimal system resources

To start using vi , you only need to learn a few key commands: vi filename : Open or create a new file. i : Switch to Insert mode to start typing text. : Exit Insert mode and return to Command mode . :w : Save (write) the file. :q : Quit the editor. :wq or ZZ : Save and quit. :q! : Quit without saving changes. 2. Navigation (Command Mode) Starts instantly and uses minimal system resources