ASP.NET webpages without names, like stackoverflow?

Question

Mentioned stackoverflow only as an example, but if you look above the URL for ask is

http://stackoverflow.com/questions/ask

which means /ask is a subdirectory, but they also do this for the specific question pages. How do you code this in .NET?

Not a code question as much as a technique. I know this is great for SEO, but how do you create a site so that every "page" is its own directory? Dynamically.

Do you have a template or a hidden redirect???

How?? :)

Answer 1

It's termed URL rewriting:

Url Rewriting with ASP.NET

MSDN: URL Rewriting in ASP.NET

EDIT: As @Justice points out, StackOverflow uses Routing.

Answer 2

StackOverflow uses something called Routing, which comes with .NET 3.5 SP1. Routing is a popular feature of a number of MVC frameworks, such as ASP.NET MVC, Ruby on Rails, and a number of Python and PHP frameworks.