My friend has asked this question one week ago. He was not able to understand the usage of interfaces in his small projects. I decided to explain it, but I knew that it would be a long journey, from the beginning to the end. FInally he got the idea. Today I will try to explain … Czytaj dalej Interfaces. Do I need these?
WCF service allows you to use a huge functionality even though you have a slow local machine. Sounds good? Yes, it does. Let's create a simple WCF service to add people. All coding is done with VS 2010 Ultimate. What you need to do first is to create a new WCF Service Library. When it … Czytaj dalej WCF service – how to start?