You should probably read perldoc perldsc so that you understand why your code is wrong.

In a nutshell, it's because anything inside a data structure is a scalar -- either a plain scalar or a reference (e.g. to an array or a hash). There are no arrays inside arrays, only arrayrefs inside arrays (or inside hashrefs inside arrays, or... etc.).

hdp.

In reply to Re: Getting information from an array of hashes by hdp
in thread Getting information from an array of hashes by chumley

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