Divided We Win: an event sourcing / CQRS prospective on write and read models separation. Commands and Events.

In today’s post we are going to unveil some very interesting (in my opinion) architecture styles: event sourcing and command…

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Backpressure in action with websockets and akka-streams

So in the previous article I showed how you could create a websocket server using akka-streams. In this follow up…

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Akka samples with scala and Spring

I was looking around recently for Akka samples with Spring and found a starter project which appeared to fit the…

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Quasar and Akka – a Comparison

The actor model is a design pattern for fault-tolerant and highly scalable systems. Actors are independent worker-modules that communicate with…

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The Bet With Typesafe That Got Me Into Building Akka

Back to the drawing board: The lost lines of code on the road to Akka Streams, Akka HTTP and Akka…

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Alternating between Spray-servlet and Spray-can

On a server you may want to deploy your application as a war. How to build a war with spray-servlet.…

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Building a war with spray-servlet

We will use spray-servlet to build a war file of our API. So we can run it in a java…

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Building a rest api with spray

Building a rest api with akka and spray is easy. This is how I did it: SprayApiApp:      …

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Building a REST service in Scala with Akka HTTP, Akka Streams and reactive mongo

At the end of last year I wrote a couple of articles that showed how you can use Spray.io to…

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