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Re: Array Comparison

by duff (Parson)
on Dec 22, 2003 at 18:43 UTC ( [id://316442]=note: print w/replies, xml ) Need Help??


in reply to Array Comparison

Type perldoc -q intersection at your command prompt to see the Perl FAQ that answers this question and more.

duff

Replies are listed 'Best First'.
Re: Re: Array Comparison
by mcogan1966 (Monk) on Dec 22, 2003 at 18:58 UTC
    No, it's not the intersection I want. And the FAQ doesn't give me the answer I'm looking for either.

    What I need is array 1, minus any elements it has in common with array 2, and the comparison has to be case insensitive.

    Your suggestion does not point to that kind of solution.

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