This code works fine until I insert GroupBox containers and move the textbox controls into them. How do I perform an action on all controls on a form, regardless of how I arrange them in groups or ...

At a job interview on Friday, I had to write code, and one of the things that came up when we were talking about implementation of a concept was recursion. The director of the group said to me "Don't ...

In the real world you will almost never use recursion. You'll use loops with known bounds because the worst case for everything will be known and controlled. There are a handful of guys working in ...