in reply to Re: Variable Unusable?
in thread Variable Unusable?

Thanks!
That seemed to do the Trick!

I do know what the \ does normally. But I don't see why I'll have to use References here? Also the @{} thing is new. I guess I'll spend NewYears reading the Camel book.

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Re^3: Variable Unusable?
by Mr. Muskrat (Canon) on Dec 29, 2009 at 19:43 UTC

    You have to use references to the arrays and hashes because scalars can only contain scalars and references are scalars.

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