On Thu, 2009-07-16 at 08:52 -0400, Matt Kettler wrote:
>
> twofers wrote:
> > How can I pattern match when every word has an underscore after it.
> > Example:
> > This_sentenance_has_an_underscore_after_every_word
> >
> > body =~ /^([a-z]+_+)+/i
>
> I'd do something like this:
>
> body MY_UNDERSCORES /\S+_+\S+_+\S+/
That's quite a lot of backtracking, no?
How about:
/(?:[^_]{1,30}_+){1,5}/
--
John Hardin KA7OHZ http://www.impsec.org/~jhardin/
jhar...@impsec.org FALaholic #11174 pgpk -a jhar...@impsec.org
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