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Re: regex question
From: |
Kai Großjohann |
Subject: |
Re: regex question |
Date: |
Mon, 19 May 2003 18:26:23 +0200 |
User-agent: |
Gnus/5.1003 (Gnus v5.10.3) Emacs/21.3.50 (gnu/linux) |
upro <upro@gmx.net> writes:
> I want to use M-x replace-regexp like this
>
> s/[a-z]''/$1"/g
In Emacs, you need to use \1 instead of $1, I think. (You may have
to use \\1.)
Also, \1 always refers to a matching parenthesis, and square brackets
are not regarded as parens for this purpose. So you need to say
\([a-z]\) if you use it interactively and \\([a-z]\\) if you use it
from Lisp.
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