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Re: Regex - backreferencing multiple matches in one group.

by moritz (Cardinal)
on Mar 04, 2008 at 11:18 UTC ( [id://671845]=note: print w/replies, xml ) Need Help??

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  1. or download this
     ((?:\[.*?\]){1,4})
  2. or download this
    my @indexes;
my $re = qr{
...
     (?{ push @indexes, $^R}) # store the match
    )+            # as many times as you want
}x
  3. or download this
    re:  (..) (..)+
vars: $1   $2

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