What I learned from $2500 Udi Dahan course Around the beginning of April 2020 Udi Dahan, owner of Particular Software, released his course in a form of online videos, for free. The big deal is that Udi is one of the world’s foremost experts on Service-Oriented Architecture, Distributed Systems, and Domain-Driven Design. This was a trigger for me and my whole team to watch the course and have a weekly discussion session to talk through completed chapters. Here is what I learned.Use messaging In his cour...