microservices

Consuming message queues using .net core background workers – part 4: adding System.Threading.Channels

Apparently I was not done yet with this Series! Few days ago I got a comment on Part 3, asking how would I mix background workers with System.Threading.Channels . That comment first led me to write an introduction on the Channels library, which has been sitting on my ToDo list for too long. Then I […]

Improving microservices reliability – part 3: Outbox Pattern in action

And here we are for the third and last part of the Series! Last time we talked about the Outbox Pattern and it’s now time to see it in action. The main idea is to persist in the same transaction the Entity data plus the Messages that will be eventually sent to the potential subscribers. […]

Improving microservices reliability – part 1: Two Phase Commit

Hi everyone! Today I would like to talk a bit about how we can improve reliability between microservices. This is the first article of the series and we’ll be focusing on the Two-Phase-Commit technique. It has been a while since my last article, this is the first one I write from Montreal. I moved here […]

Consuming message queues using .net core background workers – part 3: the code, finally

And here we go with the another part of this Series! This time we’re going to take a look at the code and see how a microservice can consume messages from a queue using a background worker. Last time I introduced Background Workers and some possible use cases. The possibilities are limitless and today we’re […]

Handling Authentication and Authorization in Microservices – Part 2

In the previous post we saw a way for handling authentication using an API Gateway and an Identity Provider. Just to refresh the concept, here’s the basic diagram: The Client will call the API Gateway, which will ask the Identity Provider to (ehm) provide the user details. The Client will get redirected to an external […]

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