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CQRS, The example
In 2009 I have had the pleasure of spending a 2 day course and many geek beers with Greg Young talking about Domain-Driven Design specifically focussed on Command Query Responsibility Segregation (CQRS).
The example project I created based on these discussions was very well received by the community and regarded a good reference project to explain and learn the patterns that make up CQRS. I decided to add the different blog posts I wrote about the example into a single book so it is easy to find and read.
This book was initially published on Leanpub ( https://leanpub.com/cqrs ) where you can get the book in PDF, EPUB and MOBI formats, here on Amazon you can find the Kindle version and a paper version. The source code that the book walks you through is written in C# and can be found on Github: https://github.com/MarkNijhof/Fohjin
If for whatever reason you cannot afford the pay for this book, please e-mail me at mark.nijhof@cre8ivethought.com and I'll get you a free copy!