Vim is a widely used text editor in the Linux environment, favored by developers and power users for its efficiency and powerful command-line capabilities. Effectively navigating vim’s modes can significantly enhance your productivity when editing files.
This guide details how to save a file and exit the vim editor using command-line mode.
When you open a file in vim, you’re typically in ‘Insert’ mode, allowing you to edit the file’s content. This is indicated by the -- INSERT -- message at the bottom of the terminal window.

Escape key on your keyboard. Exiting ‘Insert’ mode enables you to enter vim commands.

After saving, vim displays a message indicating the number of lines and characters written to the file.

By mastering these basic vim commands, you can efficiently manage your files directly from the command line.






