Version 2, aside from the obvious defect of needing to be adjusted to your file, is rather dangerous. It can dump core on older Perls, and will be biased even on recent ones. (I think you knew that, but I though it worth pointing out.)

In reply to Re (tilly) 2: (GOLF) Randomizing lines by tilly
in thread (GOLF) Randomizing lines by CheeseLord

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