My question came about from looking at the output of a Data::Dumper and Data::Dump of a hash of hashes I am working with. Dumping the hash only prints the first hash key/value pairs not the under lining hashes or their key/value pairs. This made me think that a hash of hashes is not one single variable (container) but that each embedded hash is it's own separate container.

In reply to Re^2: hash of hashes and memory space... by bcarroll
in thread hash of hashes and memory space... by bcarroll

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