in reply to Re^2: Pick any key from a very large hash
in thread Pick any key from a very large hash

Calling keys in void context resets the iterator and does nothing else. The number of keys in the hash is of no import.

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Re^4: Pick any key from a very large hash
by psini (Deacon) on Jul 13, 2009 at 21:50 UTC

    Oh, sorry, I didn't know that.

    Rule One: "Do not act incautiously when confronting a little bald wrinkly smiling man."

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