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...
2019, Nov 05 — 3 minute read
Integration Tests are a fundamental block of every project. And as such, they deserve a special treatment in the CI pipeline. First of all, let’s make a clear distinction between unit and integration tests. We discussed already on this blog about this, but I would like to do a quick...
2019, Nov 04 — 2 minute read
Here we go with the last article of the series. Last time we started digging into the code for Example 1 and saw how we can model an initial version of our Domain. Let’s see now what’s primitive obsession and how to avoid it. Took me a little bit to...
2019, Oct 29 — 3 minute read
Sharing state is always a bad idea. Functional programmers have been using immutability for a long time now, completely avoiding the perils this can bring. For all the others that for one reason or another keep going on with the good ol’ OOP, this is an hard lesson that needs...
2019, Oct 22 — 4 minute read