From: Stefan Monnier <monnier@iro.umontreal.ca>
To: help-gnu-emacs@gnu.org
Subject: Re: Looking for the "best" notation for key-binding
Date: Fri, 21 Sep 2012 09:29:21 -0400 [thread overview]
Message-ID: <jwvhaqrv78t.fsf-monnier+gnu.emacs.help@gnu.org> (raw)
In-Reply-To: mailman.9433.1348219496.855.help-gnu-emacs@gnu.org
> I think the vector notation is a good choice:
> (global-set-key [C-∫] 'backward-sexp) ; A-C-b
This likely won't work. You need
(global-set-key [?\C-∫] 'backward-sexp) ; A-C-b
instead. Yes, it's an annoyance. You have to understand the
distinction between keys that emit characters and other keys (that emit
symbols).
> (global-set-key [M-S-return] 'other-window)
> (global-set-key [f1 f5] 'apropos-variable)
> (global-set-key [f3] 'compare-windows)
> (global-set-key [A-f1] 'replace-string)
These look just fine, yes.
> Trying to bind the Lisp comment character ";" to anything can become tricky…
> In my Emacsen (23.4, 24.2.50) this works:
> (global-set-key [67108923] 'comment-indent)
Now that's very intuitive. A better choice (maybe still not totally
obvious to come across, but at least a bit more obvious to understand
when you read it):
(global-set-key [?\C-\;] 'comment-indent)
> The number value can be found by typing, for example in *scratch* buffer,
> C-q C-;. This produces a record in the *Messages* buffer you can use.
If you type C-x C-e twice in a row, with point right after the magical
number, you'll see alternative ways to write this number, one of them
being the one I used above.
Stefan
next prev parent reply other threads:[~2012-09-21 13:29 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-20 23:11 Looking for the "best" notation for key-binding Chap Harrison
2012-09-21 0:30 ` John Wiegley
[not found] ` <mailman.9409.1348187445.855.help-gnu-emacs@gnu.org>
2012-09-21 0:45 ` B. T. Raven
2012-09-21 9:24 ` Peter Dyballa
2012-09-21 15:27 ` Chap Harrison
2012-10-19 3:39 ` Kevin Rodgers
[not found] ` <mailman.9433.1348219496.855.help-gnu-emacs@gnu.org>
2012-09-21 13:29 ` Stefan Monnier [this message]
2012-09-21 14:59 ` Peter Dyballa
2012-09-21 16:29 ` Stefan Monnier
2012-09-21 20:37 ` Peter Dyballa
2012-10-01 14:31 ` Jambunathan K
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