Apply learnings of Pet Helland’s paper “Data on the Outside versus Data on the Inside” on Event Driven Systems… Read More Events on the Outside vs Events on the Inside
Furthermore to my previous post where I tried to compare events and commands, here I am presenting a scenario where they complement each other. As discussed, both of them are types of the messages and used for different purposes; while event messages are a backbone of the event-driven system, I believe that commands can add… Read More Events Love Commands
Domain Driven Design (DDD) is the widely accepted and proven pattern to build applications dealing with complex domains. Not many applications manage to maintain the clear boundaries between bounded contexts as they grow bigger. Even if it is realised, the high costs of refactoring discourage to bring things back on track. The cost of refactoring gets… Read More Decouple Entity Framework based monolith to well defined bounded contexts.