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Re^2: Getting Call-Response Behavior with Expect

by gnosti (Hermit)
on Sep 23, 2010 at 15:19 UTC ( #861579=note: print w/replies, xml ) Need Help??

in reply to Re: Getting Call-Response Behavior with Expect
in thread Getting Call-Response Behavior with Expect


That's helpful snippet. Just from running that code with the target CL app, I see I wasn't distinguishing between output that came via STDERR and STDOUT in my Expect example.

I read about IPC::Open2/3 before, and briefly gandered IPC::Run, so I don't know what I got waylaid by Expect.

I guess I expected something more... Also, the 'select' call is something new to me. Worth learning about.

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Eily used google. The lazy internet equivalent of grep
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