> -----Original Message-----
> From: pgsql-general-owner@postgresql.org [mailto:pgsql-general-
> owner@postgresql.org] On Behalf Of Josh Trutwin
> Sent: Friday, August 24, 2007 7:58 AM
> To: pgsql-general@postgresql.org
> Subject: Re: [GENERAL] [OT - sorta] How to extract a substring using Regex
>
> On Fri, 24 Aug 2007 06:31:58 +0100
> Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> wrote:
>
> > > substring(data_field from '<name>(.+)<\/name>')
> >
> > FWIW, I find the following site extremely useful when trying to
> > create moderately complex regular expressions: http://www.rexv.org.
>
> Nice site - here's another good one for an installed app that is
> excellent for even advanced regexp's:
>
> http://weitz.de/regex-coach/
>
> It used to be cross-platform but now he only develops a Windows
> version.
>
> Thanks,
>
> Josh
>
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As long as we are talking about regex tools... I found this tool a while
back and today I don't know how I ever figured out regular expressions
without it. (http://www.regexbuddy.com/) Unfortunately it is not free, but
for the time that it saves, it is WELL worth $40 a copy. In fact, I
personally bought it and was going to charge back to my company, but decided
I would keep the licenses myself.
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