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Re: Accessing and array of hashesby choroba (Cardinal) |
on Nov 26, 2014 at 14:42 UTC ( [id://1108458]=note: print w/replies, xml ) | Need Help?? |
$test_data in info::test is an array reference, not a hash reference. You can't dereference it as a hash. What do you want to extract? The name of the first element?
Or, the names of all the elements?
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