a simple question requires a simple answer with no patronisation. Perlmonks is supposed to be a friendly place :).

There is nothing wrong with Abigail-II's reply. It clearly pointed out the problem, told you why you should avoid it, and provided a solution. You should not interpret someone emphasizing a point as patronizing you.

In reply to Re(3): Incrementing a Hash Value by cjf
in thread Incrementing a Hash Value by arunhorne

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