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Re^2: Match number >= 0 and <1by Taulmarill (Deacon) |
on Jul 29, 2005 at 14:40 UTC ( [id://479423]=note: print w/replies, xml ) | Need Help?? |
could you please give some value for $_num where my ($untainted) = ($_num =~ /^(.*)$/); has a different outcome than just my $untainted = $_num.
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