From: ts <decoux@...>
Date: 2002-04-09T00:16:18+09:00
Subject: Re: ruby-dev summary (Shared subpattern)

>>>>> "M" == Michael Campbell <michael_s_campbell@yahoo.com> writes:

>> /ab*c+dab*c+d/  ==  /(ab*c+d)(?*1)/

M> This is interesting.  How does the above differ from:

M> /(ab*c+d){2}/  ?

 a better example

  /(ab*c+d)XXX(?*1)/



Guy Decoux