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May 15, 2013 ... In Emacs, undo means undoing changes to buffers. However, this page includes
discussion of related ways to “undo” other aspects of your ...
Dec 4, 2012 ... About. Emacs has a powerful undo system. Unlike the standard undo/redo
system in most software, it allows you to recover any past state of a ...
Oct 16, 2009 ... (unless (or (eq this-command 'point-undo) (eq this-command ... (interactive) (
point-undo-doit 'point-undo-list 'point-redo-list)) (defun point-redo ...
Mar 27, 2012 ... Undo changes in Emacs with 'C-/' , 'C-x u' or ` C-_ '. Quoting the EmacsManual,.
Consecutive repetitions of 'C-/' (or its aliases) undo earlier and ...
Oct 13, 2005 ... selective-undo-xmas.el ;; This file is free software ;; Xemacs port of selective undo
. (defun undo (&optional arg) "Undo some previous changes.
Mar 13, 2011 ... Emacs treats 'undo' as just another command. Therefore you can undo the undo.
This is powerful and confusing, because if you are doing ...
Sep 5, 2008 ... 2007-5-30 ;;; Derek Peschel ;;; Peek at Emacs's undo state. ;;; TO DO: make view-
undo not affect undo's idea of whether it is ;;; currently ...
May 15, 2013 ... There's no way to save the undo history if the file is changed behind Emacs's
back. Emacs needs to re-read the file from disk and reverting a ...
Sep 5, 2008 ... UndoFilling. The simplest thing is to set the fill-column to 9999 or something like
that, and then use M-q to fill the paragraph, and M-n to move to ...
Apr 24, 2013 ... The `redo' command rescinds the most recent undo without ; ... It ;; completely
reverses the effect of the undo, which ;; includes making the ...