LINQ: GroupBy and GroupJoin tutorials


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.

author: Martinez | posted @ Thursday, October 29, 2009 11:09 AM | Feedback (0)

Expression trees manual


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 LINK

author: Martinez | posted @ Monday, June 29, 2009 1:56 AM | Feedback (2)

Another Microsoft exam passed!


I 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!

author: Martinez | posted @ Wednesday, May 27, 2009 11:44 PM | Feedback (0)

First glance at Visual Studio 2010 Beta and WPF 4.0


I was trying Visual Studio 2010 Team Edition in a last couple of days. It looks very promising, even though it is only beta version. I have summarized it`s most promising features in this short article

There is also a great video from Mark Wilson-Thomas and Kevin Gjerstad under:

author: Martinez | posted @ Wednesday, May 27, 2009 12:48 AM | Feedback (0)

Setting a breakpoint on non-user code property


Lately I have found very nice way for setting a breakpoint on property change, when there is no PropertyChanged event, nor the property is defined in your code. Read more in the articles section: Click here

author: Martinez | posted @ Monday, March 09, 2009 8:27 PM | Feedback (2)

Nice trick for collections of anynomous objects


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 LINK

author: Martinez | posted @ Thursday, February 26, 2009 1:19 AM | Feedback (1)

3D technologies comparison


I have just published new article in 3D graphic section. It should be helpful for all people who are confused about so many 3D graphic technologies being available these days. [Direct link]

author: Martinez | posted @ Wednesday, January 21, 2009 1:08 AM | Feedback (0)

Covariance and contravariance demystified


New article regarding covariance, contravariance and invariance in C# language has just been posted in C# category [click here for direct link]. Comments are welcome!

author: Martinez | posted @ Tuesday, December 30, 2008 10:35 AM | Feedback (2)

Anders Hejlsberg on C# 4.0


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!

 Entry Media

author: Martinez | posted @ Monday, December 29, 2008 5:51 AM | Feedback (0)

Blog launched!


My blog has finally been launched. I can just hope that I shall have enough time to post interesting content in a regular fashion

author: Martinez | posted @ Monday, December 29, 2008 5:34 AM | Feedback (0)