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and now for something entirely different.. just as an aside, using map in a void context (i.e. not returning anything), is generally considered a BadThing(TM). If you are simply looking for a way to do simple single line loops, you can always use for().. ala
You might already know this, you might not, but I figured I would toss it out there. The reason it't not so good, is Perl can go through a lot of trouble to build a list of things to return from the map block, and if you don't use them its simply a waste of processor time and memory that could be better spent doing other things. use perl; In reply to Re: opening a file destroys nulling entries in a list?!?!
by l2kashe
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