Basic Erlang clustering example

gistfile1.hrl

lists:foldl(fun(Elem,Acc) ->  % Anonymous function taking two params
      Pid = spawn(Elem, fun() -> io:format("Hello",[]) end ), % Spawn a process to run the fun
      Acc ++ [Pid] % Add the Pid of the new remote process into our accumulator so we can get it again later
      end, [], nodes()) % The [] is our empty accumulator and nodes() will be every node we're connected to