And don't forget, since you're referring to a capture while still in the regex, it hasn't set $1 yet, so you have to use \1 instead:

 (?{ print $1, "\n" })

would need to be

 (?{ print \1, "\n" })

unless there's something special about the codeblock I'm not aware of?

Update: Strike that, reverse it, elusion's correct. Make sure you don't do anything silly like using \1 instead of $1 ;-)

In reply to Re: Re: regex (?{CODE}) question by Ferret
in thread regex (?{CODE}) question by ctgIT

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