C# attributes may seem like an insignificant element of C# grammar, but did you know they provide a powerful way to extend your metadata? This goes a long way towards simplifying component-based programming. Here's what you need to know about custom attributesand how to use them.

Is XML really the right transport choice? Take a look to find out why it's not.

Can't decide whether to create a new class or just add your feature to the existing one. This might help you decide which to choose.