The stupid question is the question not asked | |
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Re: real time open(HANDLE,"cmd |");by jettero (Monsignor) |
on Nov 07, 2009 at 16:03 UTC ( [id://805649]=note: print w/replies, xml ) | Need Help?? |
This is the usual document on the topic: suffering from buffering.
-Paul
In Section
Seekers of Perl Wisdom
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