...
To do this... | Type this at the command prompt... |
|---|---|
Display the list of commands | ? |
Display a description of a command | <command> ? |
View previously executed commands | UP-ARROW or DOWN-ARROWUp arrow or Down arrow |
Edit a previously executed command | LEFT-ARROW, RIGHT-ARROW, BACKSPACE, DELETELeft arrow, Right arrow, Backspace, Delete |