Abstract Chris McCord is a programmer with a passion for science and building things. He spends his time crafting the Phoenix Framework, working with the fine folks at DockYard, writing books like Metaprogramming Elixir, and teaching others the tools of the trade. Github: chrismccord Twitter: @chris_mccord Learn more about ElixirConf: www.elixirconf.eu ElixirConf EU Website: www.elixirconf.eu Twitter: www.twitter.com/elixirconfeu Mail: info at elixirconfeu