When I type something wrong in dos/linux and it yells at me I can push the up arrow and then modify my line - maybe it was missing a '-' or something. I just installed lispbox and up arrow moves the cursor up the REPL history. How do i put on the current line the last line I entered.
So like I type
+ 3 2
But obviously I meant
(+ 3 2)
How do I get it to say "+ 3 2" so I can just push "Home", "(", "End", ")"?
Or is there some MUCH easier M-x waaahFIXIT command for this?
Try
(slime-repl-previous-input)
which is bound to
M-p
by default. (Meta is normally the Alt key)
M-p / M-n is standard for going backwards / forwards through history in emacs - it also works in the minibuffer too