I don't really get this response. First there's the notion that "webdev" is the discipline where information is so fractured that you need to go googling around to figure out how to do everything. All the other disciplines have a magic thing called a man page that just gives you the answers. This is obviously not true, right?
The second thing is the idea that a man page for any one component, or even a set of components, could possibly contain enough information to allow you to build a complex system without consulting the experience of peers, colleagues and past practitioners, which is at least what we intend to do when we search google.