Quick Tip
Taming Terminal Input: `Ctrl+X Ctrl+E` for Big Commands
Challenge: You’ve typed a very long and complex command in your terminal, and now you need to make a significant edit. Editing it directly in the cramped terminal line is cumbersome and error-prone.
The Solution: Use the `Ctrl+X Ctrl+E` shortcut to open your current command line in your default editor.
Ctrl+X Ctrl+EWhy it works: This key combination invokes the `fc` command (fix command) in your shell, which opens the current command line buffer in your `$EDITOR` (or `$VISUAL`) environment variable. After you save and exit the editor, the edited command is executed.
Pro-Tip: If you want to edit the *previous* command instead of the current one, you can type `fc` and press Enter, then use `Ctrl+X Ctrl+E` in the editor.
Linux Tips & Tricks | © ngelinux.com | 5/6/2026