in reply to Accessing and array of hashes
$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?
print $test_data->[0]{name};
Or, the names of all the elements?
print join ', ', map $_->{name}, @$test_data;
لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ
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Re^2: Accessing and array of hashes
by Anonymous Monk on Nov 26, 2014 at 15:15 UTC | |
by Anonymous Monk on Nov 26, 2014 at 18:16 UTC |
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