3
votes
4answers
363 views

Prevent sudo, apt-get, etc. from swallowing pasted input to STDIN?

I often write up wiki instructions to install various server packages on Ubuntu (11.10 Oneiric at the moment). They always involve things like: sudo apt-get install -y postfix sudo cp ...
3
votes
4answers
2k views

Testing for a script that is waiting on stdin

Is there a way to determine if a script is waiting on stdin and cause the command to exit if detected? Here's an example, the command I'm executing takes a long time to run, but it will also prompt ...