--- [EMAIL PROTECTED] wrote:
> I believe if you add the (g)lobal modifier and optionally(i), Paul's
> line of code may work:
>
> $line =~ /(\b\w+\b).*\1/ogi;
I didn't actually test it -- but wouldn't it still miss interlaced
words? like:
it might, it might....
Would it see that "might" was repeated as well?
I think the first one would get thrown away by the .* in the pattern....
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