Create an Erlang cluster with 2 nodes. One node is a server that just receives a function and become it. The other node sends a function the first and execute something remotely.
The server (remote_fun_server.erl) receives a message as normal, and get the function from there.
The client (remote_fun_client.erl) creates a function that is able to receive and loop, and also
to be killed, then it's send to the server.
Run two terminals with make server and make client.
Then connect the two nodes:
(client@localhost)1> net_kernel:connect_node(server@localhost).
true
(server@localhost)1> net_kernel:connect_node(client@localhost).
true
After the connections are fine, you can test the functions with:
(server@localhost)2> remote_fun_server:function_server().
(client@localhost)2> remote_fun_client:function_client(server@localhost).
Ok!
ok