Have you read the documentation provided in Storable? What parts do you have problems with?

The Storable package brings persistence to your Perl data structures containing SCALAR, ARRAY, HASH or REF objects, i.e. anything that can be conveniently stored to disk and retrieved at a later time.

"Persistence" means "Surviving things", in this case, surviving the end of the program. If you build a data structure in your program, you can store that data structure to disk using Storable.

In reply to Re: freeze and thaw ? by Corion
in thread freeze and thaw ? by cztmonk

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