[erlang-questions] where does output go in detached mode

Tony Rogvall <>
Thu Feb 18 23:07:15 CET 2016


/dev/null ?

:-)

> On 18 feb 2016, at 21:30, Richard Carlsson <> wrote:
> 
> 
> 
> 
>         /Richard
> 
> 2016-02-18 12:46 GMT+01:00 Joe Armstrong < <mailto:>>:
> Hello,
> 
>  I start erlang with
> 
>     $ erl -detached
> 
> and have two questions:
> 
> 1) If program does io:format(Format, Data) where does the output go?
> 
> Does the output just vanish, or do I have to unclog some buffers eventually?
> 
> 2) Can I attach to the process later?
> 
>     And if so does this work on the three major platforms OS-X, linux and
>     windows?
> 
> Cheers
> 
> /Joe
> _______________________________________________
> erlang-questions mailing list
>  <mailto:>
> http://erlang.org/mailman/listinfo/erlang-questions <http://erlang.org/mailman/listinfo/erlang-questions>
> 
> _______________________________________________
> erlang-questions mailing list
> 
> http://erlang.org/mailman/listinfo/erlang-questions

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://erlang.org/pipermail/erlang-questions/attachments/20160218/bd519b5e/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 801 bytes
Desc: Message signed with OpenPGP using GPGMail
URL: <http://erlang.org/pipermail/erlang-questions/attachments/20160218/bd519b5e/attachment.bin>


More information about the erlang-questions mailing list