[erlang-questions] nl(module) in -eval

Ulf Wiger <>
Mon Dec 8 23:40:08 CET 2008


Try c:nl(antenna).

The nl/1 function is "auto-imported" in the shell.
In reality, it's defined in the module c.erl.

http://www.erlang.org/doc/man/c.html

BR,
Ulf W

2008/12/8 Sten Kvamme <>:
> Hi,
> Trying to use hot code loading from command line, but nl() does not seem
> to work in eval, or what am I doing wrong?
>
> erl -setcookie SFEWRG34AFDSGAFG35235 -name  -eval
> "net_adm:ping(''),nl(antenna)."
>
> And this is the error printout:
> {"init terminating in
> do_boot",{undef,[{erl_eval,nl,1},{erl_eval,expr,3}]}}
>
> Thanks,
> Sten Kvamme
>
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