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 ...

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 ...

I have seen recursion code implode on itself on the JVM before. In this case, we caught the annoying stack overflow problem before it went into production and I had to work a good number of hours in ...