Use ++Rogers advice, that is a hash to eliminate duplicates. If your data really looks like the given example, I found DBD::CSV to be very useful; this module basically allows you to access your csv-file data with DBD and SQL, making migration to a real database, if somewhere in time necessary, a very easy thing.

regards,
tomte

Hlade's Law:

If you have a difficult task, give it to a lazy person --
they will find an easier way to do it.

In reply to Re: pushing to array by Tomte
in thread pushing to array by Anonymous Monk

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