|
From: | Drew Adams |
Subject: | RE: Emacs as a distraction free environment |
Date: | Thu, 23 Jan 2014 09:14:21 -0800 (PST) |
> You can use ‘rotatef’ to swap the values of two variables. > > (rotatef mode-line-format stashed-mode-line-format)) Or as we say in Lisp... (setq A (prog1 B (setq B A))) ; Swap A and B
[Prev in Thread] | Current Thread | [Next in Thread] |