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:~$ erl Erlang (BEAM) emulator version 5.6.2 [source] [async-threads:0] [hipe] [kernel-poll:false] Eshell V5.6.2 (abort with ^G) 1> net_kernel:start([foo, shortnames]). {ok,<0.31.0>} ()2> erlang:set_cookie(node(), 'super_secret_cookie'). true ()3>
URL: http://erlang.org/pipermail/erlang-questions/2008-April/034540.html