in reply to Replacing all but one duplicate lines

Any ideas on how I could do this. I know this is a RDFM question but I am going on vacation today and I need to get it done quick.
Really? So, you spend time typing in your question in a tiny input field in a webpage, risking you are getting wrong, bogus and inefficient answers when a simple 
    perldoc -q duplicate

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would have given you the answer?

Abigail

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Re: Re: Replacing all but one duplicate lines
by demerphq (Chancellor) on Jul 19, 2002 at 16:24 UTC
    A big part of life is figuring out the correct questions to ask. Just because you have enough experience to do so doesnt mean we all do.

    I admit it, I almost _never_ use perldoc.

    Yves / DeMerphq
    ---
    Writing a good benchmark isnt as easy as it might look.

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