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Re^2: Checing presence of input on standard input in non-blocking way, sans user interactionby marinersk (Priest) |
on Jul 17, 2013 at 15:37 UTC ( [id://1044847]=note: print w/replies, xml ) | Need Help?? |
I am unaware of how shift can be used to indicate whether the user has typed something on the keyboard.
I am also unaware of how shift can be used to determine if there is any data waiting to be read on STDIN from redirected input. Could you be so kind as to provide a working code example? That would be really cool information to have!
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