Coming from a database background, I think of a hash as a row from a database table. The keys are analagous to the column names while obviously the hash values correspond to row values. When I need to deal with table data I use an array of hashes. Check out Data Structures Tutorial as well as Data Dumper for more information.

In reply to Re: Use Hash? Array? Still confused after all these years. by NateTut
in thread Use Hash? Array? Still confused after all these years. by hmbscully

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