Using output caching is now much easier to use, thanks to .NET 4 and higher, and also can be used in a traditional application.
Articles Written by Peter Shaw
Build a quick and easy project to display binary files.
Learn to use XSD, something that's built into Visual Studio, and makes handling XML data child's play.
Become proficient with a couple of things you can do with PostgreSQL, and learn how to get direct access to PG by using its native ADO.NET connector.
The Singleton pattern is very flexible. Learn to wrap it around your little finger.
HTML5 offers you the capability to add full screen video in your devices. Read along and learn how to leverage this new feature.