Just released our .NET Business Applications Technology Guide (MS PRESS eBook)

What is this guide / eBook about? UPDATE – Dec.2013 This same Guide has been published now as free MS PRESS eBook, here: http://blogs.msdn.com/b/microsoft_press/archive/2013/11/13/free-ebook-net-technology-guide-for-business-applications.aspx — A few days ago (late June 2013, at BUILD) we released a new paper showing a global and broad picture of Microsoft development technologies for custom LOB applications. Download: http://www.microsoft.com/net/nettechnologyguidance The…


CQRS BUS and Windows Azure technologies

CQRS has several internal patterns and objects types like Commands, CommandHandlers, Events, EventHandlers, and a few others. In the following diagram I show a basic diagram positioning those topics: I am not going to explain CQRS philosophy here, as you can read about it in many posts from Greg Young, Udi Dahan, Martin Fowler, etc….


Scoping CQRS and Event-Sourcing Guidance Project

I am collaborating with the patterns & practices team. We are considering doing a guidance project on implementing systems using the Command & Query Responsibility Segregation (CQRS) approach. This is not going to be a framework or reusable components. We are positioning this project as a learning journey and envision providing an experience report that…


We completed the IASA-DDD Conference! (November 7th 2011)

It was a remarkable DDD (Domain Driven Design) event in Madrid, Spain. We got around 150 attendees!!, and taking into account that this is the inaugural event from the IASA-Spain association, and this association was almost unknown in Spain, until now, it is something I must highlight. Of course, having the keynotes delivered by Eric…


DDD-Exchange 2011

So, it was such a great event with Eric Evans, Udi Dahan and Greg Young. Here I post a few pictures I got. Before starting: Eric Evans presenting the Agenda: Q&A to Eric, Udi and Greg: Saying hello to Udi: Strong discussions below… All in all, I really liked all the sessions, check it out…