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PerlMonks |
Re: Re: IP Address Sanityby FamousLongAgo (Friar) |
on Nov 07, 2002 at 22:46 UTC ( [id://211279]=note: print w/replies, xml ) | Need Help?? |
The test for an octet < 0 is not necessary, since a negative number won't get past the initial regex test.
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