Functional equivalent of GCG Findpatterns?

[Andrew Dalke]

Peter Rice <pmr at sanger.ac.uk> wrote:
> PCRE looks interesting, and does have suitable
> licensing for EMBOSS.

Cornelius Krasel replied:
> I use PCRE for something unrelated to molbio.
> Works like a charm.


Same here.  PCRE is part of the standard Python
distribution <www.python.org>, so I've been using
it for a while.  Only have had a couple of minor
problems with it, and that was a couple of years
ago; the problems have since been fixed.

                        Andrew