[Robby Unruh]

4) I use to stop my builds before switching over to the driver station. I actually only (very) recently discovered that I can keep it running to debug my code!

So to answer your question, let's say I have a teleop function like so:

public void operatorControl() {
    while(isOperatorControl()) {
        System.out.println("This code will show up a million times when I enable Teleop from the driver station!");
    }
}

I was shocked that it actually worked. haha