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Re: •Re^2: use of hex-number in referencesby Zaxo (Archbishop) |
on Jun 09, 2004 at 01:59 UTC ( [id://362604]=note: print w/replies, xml ) | Need Help?? |
Yes, it makes no difference. It looks like a reference is always unsigned in numeric context, since 0+ gives the same result as 0|, while 0x8nnnnnnn would be negative taken as a 32 bit signed integer. After Compline,
In Section
Seekers of Perl Wisdom
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