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Re^2: Argument "" Isn't numeric in numeric eq (==)by AnomalousMonk (Archbishop) |
on Feb 10, 2014 at 12:30 UTC ( [id://1074234]=note: print w/replies, xml ) | Need Help?? |
I agree that ler224's OP is no more than a hint of a suggestion of a specification, but the only way I can see to get an array containing empty strings from something like 1,1,,,, is if it's a string '1,1,,,,' that's been subjected to some kind of split operation. If 1,1,,,, is a list literal, all those commas flatten to nothing.
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