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Feb 19th, 2018
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  1. pry(main)> Hash[('a'..'z').zip((1..Float::INFINITY).cycle)].each_slice(4) { |v| puts v.inspect }
  2. [["a", 1], ["b", 2], ["c", 3], ["d", 4]]
  3. [["e", 5], ["f", 6], ["g", 7], ["h", 8]]
  4. [["i", 9], ["j", 10], ["k", 11], ["l", 12]]
  5. [["m", 13], ["n", 14], ["o", 15], ["p", 16]]
  6. [["q", 17], ["r", 18], ["s", 19], ["t", 20]]
  7. [["u", 21], ["v", 22], ["w", 23], ["x", 24]]
  8. [["y", 25], ["z", 26]]
  9. => nil
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