in reply to Re: Perl hex substraction
in thread Perl hex substraction

Don't confuse hex notation with byte values in 1's or 2's complement.

If you write -37, you can write -0x25 as well. Perl understands it perfectly.

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Re^3: Perl hex substraction
by cdarke (Prior) on Feb 15, 2011 at 14:59 UTC
    Yes. Either way, it is certainly not db.
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