Quick Tip

The Power of `Ctrl+X Ctrl+E` for Editing Long Commands

Challenge: You’ve typed a very long, complex command into your shell, and you realize you need to make a small edit. Retyping it is tedious and error-prone.

The Solution: Press Ctrl+X Ctrl+E (Control-X followed by Control-E) to open your current command line in your default text editor.

Ctrl+X Ctrl+E

Why it works: This keyboard shortcut invokes the `fc` command (fix command) internally, which opens the current command buffer in your configured editor (usually `vi` or `nano`). After you save and exit the editor, the edited command is automatically executed in your shell.

Pro-Tip: If you want to edit the *previous* command instead of the current one, you can simply type `fc` and press Enter. This will open the last command in your editor for modification.

Linux Tips & Tricks | © ngelinux.com | 5/1/2026