[ic] lpr within a usertag
peter at pajamian.dhs.org
Fri Feb 1 20:28:45 EST 2008
On 02/01/2008 05:18 PM, Grant wrote:
>> You should use system() instead of backticks for readability, and to
>> help avoid this sort of problem.
> Is that:
> system(lpr file.pdf);
> I couldn't get that to work.
you have to quote your strings in Perl:
Again, consider the use of Net::Printer for this, you'll be much better off.
>> them if you really need to. Exposing a LPD port to the world doesn't
>> strike me as such as good idea either.
> Fewer open ports are better, of course, but we've got to communicate
> too, right? How would you set this up?
ssh tunnel, then.
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