split list in elixir
[head | tail] = [3.14, :pie, "Apple"] [3.14, :pie, "Apple"] head 3.14 tail [:pie, "Apple"]
Source: elixirschool.com
[head | tail] = [3.14, :pie, "Apple"] [3.14, :pie, "Apple"] head 3.14 tail [:pie, "Apple"]