title: Bash shell argument passing...?
body: <p>You can use a semicolon in bash shell to specify multiple commands.
  Sometimes, one of those commands pops a question, requiring user input. (typically 'y' / 'n', or whatever really)
  If I know what I want to answer in advance, is there a way to parse it to the commands somehow, like an argument, or some weird magical pipe stuff?</p>