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.NET 4.0 is so Lazy by Fredrik N

With .NET 4.0 there is a new class added to the System namespace called Lazy<T>. This class is what the name says, lazy. Here is an example where Lazy is used: var lazy = new Lazy<IList<OrderRow>>( () => { var rows = //get order rows;...
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How SubmitChanges works in .NET RIA Servies by Fredrik N

Now I’m back from my 4 week long vacation. I have spend a lot of time with my new apartment, took about 2 month to get most of it ready, I still have a lot of things to do, but all the painting and stuff are done :) I got a question on my e-mail regarding...

Why doesn't some of you write unit test? by Fredrik N

I have educated over 1000 developers the last 1 1/2 year and about 5% of them raise their hands when I ask them if they writes test, like unit test or if they use Test Driven Development (TDD). 5%! That is not much. When I asked them why they didn't write...
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Remove code smell with AOP by Fredrik N

During the last years you have probably heard about Aspect Oriented Programming (AOP). Different people like or don’t like AOP. I’m one of them who like AOP. As you may now VB.Net and C# are object orientated languages and with object oriented programming...
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