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Re: meaning of backslash single-quote?
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From: |
Bruno Haible |
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Subject: |
Re: meaning of backslash single-quote? |
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Date: |
Thu, 28 Jul 2011 02:27:57 +0200 |
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User-agent: |
KMail/1.13.6 (Linux/2.6.37.6-0.5-desktop; KDE/4.6.0; x86_64; ; ) |
Paolo Bonzini wrote:
> > As a quality of implementation issue, I would prefer to get an error message
> > for such an undefined BRE.
>
> I don't think this is a good idea.
How about documenting it, then?
> It's end-of-buffer, together with \` for beginning of buffer. It makes
> a difference from ^ and $ when using -z, IIRC.
This is all news to me, maybe others as well. Wouldn't it make sense to
document it?
Bruno
--
In memoriam The 167 political prisoners of Haiti
<http://en.wikipedia.org/wiki/Vilbrun_Guillaume_Sam>