[erlang-questions] Tutorial (Erlang / Python)

zxq9 <>
Wed Sep 13 10:54:32 CEST 2017


On 2017年09月13日 水曜日 10:49:42 Walter Weinmann wrote:
> {error,econnrefused}

What happens if you do (in your shell):

  telnet localhost 9090

And in an Erlang shell

  gen_tcp:connect("localhost", 9090).

?


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