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Re: Calculating/adding byte counts of array elementsby kcott (Archbishop) |
on Aug 07, 2013 at 07:55 UTC ( [id://1048282]=note: print w/replies, xml ) | Need Help?? |
G'day Dr Manhattan, I see ++choroba has provided the solution to your posted problem. Here's another way to go about this using Scalar::Util's dualvar() function:
-- Ken
In Section
Seekers of Perl Wisdom
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