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Re^3: Array got modified!

by BrowserUk (Pope)
on Oct 10, 2011 at 03:36 UTC ( #930526=note: print w/ replies, xml ) Need Help??

in reply to Re^2: Array got modified!
in thread Array got modified!

What is the point in editing $ele, if you then discard it?

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Re^4: Array got modified!
by exilepanda (Monk) on Oct 10, 2011 at 03:54 UTC
    haha.. sorry I mislead something... In general to say, I am not trying to edit the array, I just want to loop through and read the array

    By all means, I have to pick elements out, one by one, change to some expected pattern, then throw it to other subs to do something( which I didn't state in the code ).

    Also, it implies that, I will reuse the created array again, so that I don't want it changed.

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