| Command | Function |
|---|---|
| e | Open file |
| x | Close file |
| f | Rename current file or make new file |
| a | Add line |
| c | Change line |
| d | Delete line (commands like 6a/6c/6d also work) |
| = | Check all the lines |
| . | Check the current line |
| {num} | Move to line number {num} |
| y | yank line |
| p | paste line (commands like 6y/6p also work) |
| u | Undo |
| w | write |
| q | quit |
| q! | force quit |
| wq | write and quit |
| clear | Clear Screen |