This discussion is a little funny, an exchange on a Linux board in which Linus Torvalds writes: "This kind of "I broke things, so now I will jiggle things randomly until they unbreak" is not acceptable."

I'd hope that most people would not attempt to write code in this method, but I've seen many developers do just that. They start trying other solutions until one works, often implementing the solution without understanding how it works. The fact that it works, even in a limited way, is often good enough for most people.

Read the rest of "Jiggly Code" at SQLServerCentral.