MLDBM is obsolete, use DBM::Deep instead. It allows direct access to arbitrarily-deeply nested structures, without having to pull huge chunks of the structure into memory first.
Comment on Re^2: Packing hashes or complex structures?
MLDBM is obsolete, use DBM::Deep instead. It allows direct access to arbitrarily-deeply nested structures, without having to pull huge chunks of the structure into memory first.