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Event Sourcing on Azure – part 4: Integration events

Hi All! Welcome back for the fourth part of the Event Sourcing on Azure series. Today we’ll see how we can send Integration events every time something changes. Last time we saw how to validate the Commands and make sure our Aggregates receive the right data. Of course, this validation doesn’t save us from all […]

Categories: .NET, ASP.NET, Azure, Design Patterns, Microservices, Software Architecture

Event Sourcing on Azure – part 1: architecture plan

Hi All! With this post, we’ll start a new Series about Event Sourcing on Azure. We’re going to talk a bit about the pattern, general architecture, and the individual building blocks. Then in the next posts, we’ll dig more and see each one in detail. If you’re a regular reader of this blog, you might […]

Categories: .NET, ASP.NET, Azure, Design Patterns, Microservices, Software Architecture

Event Sourcing in .NET Core – part 5: offline consumers

Ok so apparently last time I lied. Or at least I lied to me: it wasn’t the last episode of the Event Sourcing series 🙂 This time we’re going to see how we can implement offline consumers for our integration events. My SuperSafeBank repo was still calling me and I knew there were other things […]

Categories: .NET, ASP.NET, Design Patterns, Kafka, Microservices, RabbitMQ, Software Architecture

Event Sourcing in .NET Core – part 3: broadcasting events

Hi all! Welcome to the third part of the series about Event Sourcing. This time we’ll see how we can tell other parts of our system that something has happened by broadcasting the events. And we will be doing this by pushing them to a distributed queue. Last time we discussed how we can leverage […]

Categories: .NET, Design Patterns, Kafka, Microservices, Programming, RabbitMQ, Software Architecture

Event Sourcing in .NET Core – part 2: storing events

And here we are for the second part of the Event Sourcing series. Last time we introduced the main idea and some of its benefits. This time we’ll see how we can start storing events in our system. As usual, I have prepared a small demo, modeled around the banking example I depicted in part […]

Categories: .NET, ASP.NET, Design Patterns, Docker, Microservices, MongoDB, Programming, Software Architecture

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