Really bad idea to use a subs like this with a globally defined array.

It's a really bad idea to use subs (or anything else) with a globally defined, non-constant anything unless, as moritz has written, it's your conscious decision to do so — and even then I'd think twice about it.

In reply to Re^5: Why does this sub grab the whole hash by AnomalousMonk
in thread Why does this sub grab the whole hash by naturalsciences

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