Beginner's guide to derivations in Scala

Beginner's guide to derivations in Scala

April 23, 2023
When learning about Scala, there are a few things that might be surprising. One of such mechanisms is code derivation. With this post I want to demystify the term for those of you …
Tech bytes #5 in Kraków recap

Tech bytes #5 in Kraków recap

March 16, 2023
Last Thursday (13.04.2023) I had the pleasure to speak at the 5th edition of Tech Bytes in Kraków. TL;DR This post is a short recap of the event 🔧 The right tools for the right job …
Beginner's guide to toolkits in Scala

Beginner's guide to toolkits in Scala

March 11, 2023
So you are learning Scala and see all the news about scala-cli and it becoming the new scala runner, Scala Toolkit, Typelevel Toolkit and things become a little confusing? This …
Proxy large messages via S3 with pass4s

Proxy large messages via S3 with pass4s

March 5, 2023
In the previous post we have learned how pass JSON and XML messages via the SNS/SQS using pass4s. This time we’ll focus on another problem, often faced when implementing …
JSON and XML messaging with pass4s

JSON and XML messaging with pass4s

February 27, 2023
In the previous post we have learned how implement the SNS/SQS based message flow using pass4s. The examples only shown how to exchange basic string messages. In this one …
Functional messaging in Scala with pass4s

Functional messaging in Scala with pass4s

February 25, 2023
The pass4s provides a functional abstraction for messaging in Scala. It provides implementations for AWS SQS/SNS and ActiveMQ. In this post I want to show you the basic usage of …