September 2009
Beginner
942 pages
85h 34m
English
Keystrokes | Command name | Description |
|---|---|---|
C-g | keyboard-quit | Abort current command. |
C-x u | advertised-undo | Undo last edit (can be done repeatedly). |
(none) | revert-buffer | Restore buffer to the state it was in when the file was last saved (or auto-saved). |