At Edument, we enjoy helping teams apply Domain Driven Design, often through Event Sourcing and CQRS. Here, we've collected resources that are useful for getting productive with the techniques we use and teach.

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Frequently Asked Questions

While teaching many groups about DDD, event sourcing, and CQRS, we've noticed recurring questions about how things hang together.

We've collected the typical questions, written up answers to them, and collected them in this FAQ.



Tore Nestenius started Programmers Heaven - a portal with over 750 000 monthly users. He's behind several other successful projects like CodePedia - a wiki for developers, the Open Source project TNValidate, and the C# School e-book with over 100 000 downloads. These projects, among others, has helped Tore build a unique network with providers of development tools and components.


Whether it's architecting, coding, teaching or mentoring, Jonathan Worthington is at home. He has an eye for elegance and simplicity. He loves to take something that seems difficult, get to the heart of the complexity and make an easy to understand solution.


Carl Mäsak is an open source software developer with a decidedly agile bent. Finds CQRS and DDD fascinating. Considers himself on a constant journey to be a better programmer, improving tools, techniques, and his own knowledge.


This FAQ is licensed under a Creative Commons Attribution. This means that you can freely use the material, as long as you provide a link back to this document


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