ExMessenger Package

This is an adaptation of the original ExMessenger example written by Drew Kerrigan.

How to Run

From different terminals:

1. start the server like this:

   cd apps/ex_messenger iex --sname server --cookie chocolate-chip -S mix run

2. then start the clients like this:

   cd apps/ex_messenger_client server=server@Hal9000u nick=john elixir --sname client -S mix run

Notice that the domain will be different (likely your machine's name), so change the command line accordingly.