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Re^3: Changing array by changing $_?

by busunsl (Vicar)
on Oct 13, 2008 at 12:42 UTC ( #716801=note: print w/ replies, xml ) Need Help??

in reply to Re^2: Changing array by changing $_?
in thread Changing array by changing $_?

No, it won't.

Loop variables are always aliases for the elements of the array.
So it doesn't matter whether you give them a name or not.

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