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Re: regexp on emacs how to...


From: Eric Abrahamsen
Subject: Re: regexp on emacs how to...
Date: Mon, 01 Sep 2014 16:24:51 +0800
User-agent: Gnus/5.130012 (Ma Gnus v0.12) Emacs/24.4.50 (gnu/linux)

address@hidden writes:

> Il giorno domenica 31 agosto 2014 00:39:00 UTC+2, Thorsten Jolitz ha scritto:
>> Thorsten Jolitz <address@hidden> writes:
>> 
>> 
>> 
>> > This might give some false positives, but not miss any tags:
>> 
>> >
>> 
>> > "\\[-[^^\000]+?-]"
>> 
>> 
>> 
>> Ups, this should actually be:
>> 
>> 
>> 
>> "\\[-[^\000]+?-]"
>> 
>> 
>> 
>> -- 
>> 
>> cheers,
>> 
>> Thorsten
>
> It doesen't work :-(
>
> can you try to explain me what kin of search try to do this expression?

In cases like this, regexp-builder can often be useful. Go to the buffer
containing your RTF text, M-x regexp-builder, and then start building
your regexp incrementally. Many times this is enough to show you what
was wrong with the original one.




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