[erlang-questions] calling timer_interval from module

Wes James <>
Fri Apr 30 20:43:39 CEST 2010

On Fri, Apr 30, 2010 at 12:38 PM, Zoltan Lajos Kis <> wrote:

> If getc is exported it is being called every three seconds with your code.
> It just does not produce any visible output (returns a string, but how would
> you see that?). Change your code to getc() -> io:format("yep~n"). to see
> stuff happen.
> Regards,
> Zoltan.


You are right - I just sent a note to the list that I had just figured
that out.  It seems output happens differently depending on where it
is called on the cli.



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