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Storable is a core module since ever. It does exactly what you ask for. See it's synopsis for examples.
Data::Dumper is another core module that can store Perl's data to disk. In addition many other modules can store Perl datastructures into a file and retrieve them later: for example YAML Every module has some limitation or feature: read a this thread where afoken describes Data::Dumper JSON Storable YAML differences and others point to other possibilies to accomplish with your task. update: In the above thread i point to Sereal-Comparison-Graphs which can be intersting too, being Sereal a worth to try module. I used to convert a a datastructure (an array) from Storable to YAML and viceversa with two simple oneliners:
L*
There are no rules, there are no thumbs.. Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS. In reply to Re: Any module for saving data as perl data?
by Discipulus
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