On Thu, 22 Mar 2012 13:08:53 -0700 Leo Susanto <leosusa...@gmail.com> wrote:
> you should do
>
> print {$hdl} "a line\n";
>
> instead of
>
> print $hdl "a line\n";
>
Thanks for this. Didn't know that. Why is this required?
It works also without {}.
--
Manfred
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