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Re: Re: Finding the right $<*digit*> capture variable

by hv (Prior)
on Apr 17, 2003 at 13:26 UTC ( [id://251190]=note: print w/replies, xml ) Need Help??

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  1. or download this
      "abcde" =~ /(.)(.)(.)(.)(.)/;
  my $var = $4;
  print join ', ', grep !/\D/, keys %::;

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