Darf Zon questions

• How to add additional data in my JQUERY submit?
• How to serialize derived classes in a Xml?
• How to get the view from a region in PRISM?
• Is a good practice left an empty interface?
• How to do unit tests in VS?
• How to render a partial view from another project
• How to render the view of specific models in ASP.NET MVC4?
• When override an abstract method, is it correct that I set abstract again?
• How to create a custom validation in MVC4?
• How to extend functions to Random class

Darf Zon answers