Here is the code in List::Util

Just as a point of information List::Util will use an XS version if possible, which is considerably faster than the Perl one listed above.

Really there isn't any reason not to use List::Util if its available, and it's been core since 5.007003.

In reply to Re^2: Is this a fair shuffle? by adrianh
in thread Is this a fair shuffle? by saintmike

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