Command line Hotkeys - keyboard shortcuts

CTRL+C Cancel Aborts the current program or operation (Unix, DOS, Win)
F3 Recall command Recalls the previous command (DOS, Win)
ESC Discard command Discards any partial command input and waits for a new command (DOS, Win)
Up/Down Arrows Command history Moves back and forward in the command history (DOS with DOSKey, Win, some Unix)
CTRL+Z EOF Signals end-of-file (DOS, Win)
CTRL+D EOF Signals end-of-file (Unix)