Re^2: Getting Call-Response Behavior with Expect

[gnosti]

Zentara,

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.