I have just published article about interesting way of decoratning generated classes with attributes. Here is a direct link: DIRECT LINK
Recently I had some troubles with relatively simple scenario: applying custom font to TextBlock in my WPF application. As it turned out the case is not so trivial. I published an article that I hope will help you in such situations. Direct link is here: [DIRECT LINK]
I finally managed to publish a detailed tutorial about LINQ`s GroupJoin method which I promised long ago. Sorry for being so late 
It is available here [DIRECT LINK]
It has been a while since I published my last article on my blog. Now I`m back hoping to deliver you interesting stuff about advanced methods in LINQ. First article describes the most complex overload of GroupBy method in little details and is available here
[DIRECT LINK]. The second one - which will be published soon - shall describe GroupJoin method.
Expression trees was the last feature of C# 3.0 that I didn`t feel comfortable about. So I got to the bottom of them and prepared concise article for everyone interested in this topic. Comments are appreciated! Here`s direct link:
DIRECT LINKI have just passed another Microsoft exam - this time it was related to the technology I truly love - WPF
It was 070-502 (Microsoft Certified Technology Specialist: .NET Framework 3.5 WPF Applications).
51 questions and 2,5h time for all of them. Quite demanding compared to other exams I have taken.
I was preparing for this exam mainly with the book
WPF Unleashed by Adam Nathan and Daniel Lehenbauer (who was one of the key WPF developers). I encourage you to try it - astonishing book!
Lately during development I have encountered a problem while operating on collections using anonymous types, LINQ and lambda expressions. The solution turned out to be quite simple and short, yet very usefull. Short article presenting this problem as well as its solution is available in articles section. Here`s direct link:
DIRECT LINKNew article regarding covariance, contravariance and invariance in C# language has just been posted in C# category [click here for direct link]. Comments are welcome!
Great video about new features in C# 4.0 language has lately been published on Charlie Calvert's blog. The chief architect of C# language – Anders Hejlsberg – discusses the most significant changes and ideas. Great stuff!
My blog has finally been launched. I can just hope that I shall have enough time to post interesting content in a regular fashion