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Re: Return a var from one sub to anotherby philcrow (Priest) |
on Jul 10, 2007 at 20:29 UTC ( [id://625923]=note: print w/replies, xml ) | Need Help?? |
Your foo only returns one value which is a reference to a hash (which is a common technique). To get the values, use a bit more notation, something like so:
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