Whenever you want the unique members of a data-set, think about using a hash, keyed from the field you want to be unique. Once you have cycled through your input, print the keys from the hash and you're done.

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I Go Back to Sleep, Now.

OGB

In reply to Re: File Manipulation - Need Advise! by Old_Gray_Bear
in thread File Manipulation - Need Advise! by nashkab

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