Using a flat file doesn’t sound like a good idea. (It rarely is.) I would suggest using a DBM file instead. Using Storable or something like MLDBM or DBM::Deep you could then store arrayrefs in the keys, and thus keep a list of all values ever set on any key.

Makeshifts last the longest.

In reply to Re: web-interface using data from flat files by Aristotle
in thread web-interface using data from flat files by sara2005

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