Created
March 12, 2014 11:26
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Erlang workshop code from 2013-11-21 see http://hsbp.org/erlang#Workshop
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| -module(teszt). | |
| -export([init/1, handle_call/3, q/1, init/0]). | |
| -behaviour(gen_server). | |
| init() -> | |
| gen_server:start_link(?MODULE, [], []). | |
| q(Pid) -> gen_server:call(Pid, q). | |
| init([]) -> {ok, 0}. | |
| handle_call(q, _, N) -> {reply, N, N + 1}. |
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