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This page describes the standard GNU Emacs library thingatpt.el and extensions
thereof. The library can determine and retrieve different kinds of thing at point.
Adventures in trying to determine a programming language string under point
using the ThingAtPoint library that comes with Emacs. Searching for a string is
M-x toggle-debug-on-error or (setq debug-on-error t) ;; 3) Use Lisp version
instead of compiled one: (load "point-undo.el") ;; 4) Do it! ;; 5) If you got an error, ...
Jan 28, 2014 ... Vim has the mighty '*' and '#' keys that do an IncrementalSearch for the label
under the TextCursor. The standard method in emacs can be ...
Dec 20, 2013 ... Find File at Point (ffap.el) is a builtin Emacs library, created by
MichaelangeloGrigni, for opening a filename or URL at point. The basic features
Jan 17, 2015 ... Available from http://www.dr-qubit.org/emacs-misc/show-point-mode.el. A simple
minor mode to display the value of point in the mode line.
Jun 4, 2014 ... These commands find the documentation for any item at the current point (see
ThingAtPoint). `help-on-click/key'; `describe-foo-at-point' ...
Per-window-point creates persistent values of point and ;; window-start, so that in
cases like that just described <win2> will return ;; to its previous position in ...
Apr 5, 2015 ... The TextCursor (not the MousePointer) defines the position of point, which is the
text insertion position. Point is one end of the region. The other ...
(defun increment-number-at-point () (interactive) (skip-chars-backward "
0123456789") (or (looking-at "+") (error "No number at point")) ...