Bob coding dojo using process to send and receive message

Launch the tests mix test --exclude pending

Start elixir console : iex -S mix

In elixir console

pid = Bob.start
send pid, {self(), :version}
receive do msg -> msg end

In bob.ex change version In elixir console

c("lib/bob.ex")
send pid, {self(), :version}
receive do msg -> msg end

The version does not change

Send update message

send pid, {self(), :update}
send pid, {self(), :version}
receive do msg -> msg end

The new version is sent

Start node with a cookie iex --sname node --cookie secret_token -S mix

Test the connection :net_adm.ping(:node@computer1)

On remote node launch the command :rpc.call(:"node@computer1", Bob, :start, [])