https://www.dotnetzone.gr:443/cs/blogs/ppolyzos/archive/2017/03/16/add-colors-to-elixir-s-interactive-shell-iex.aspxA great tool, when starting learning Elixir, is Elixir’s Interactive Shell (IEx), which allows you to type any Elixir expression and get its result. To start using IEx, open a terminal of your choice and type iex (or iex.bat if you are on Windows),enCommunityServer 2.1 SP3 (Build: 20423.1)