Rock the JVM Blog

I’m a software engineer and the founder of Rock the JVM. I teach Scala, Java, Akka and Apache Spark both live and in online courses.

ZIO Streams: An Introduction

21 minute read

A comprehensive introduction to ZIO streams, a powerful abstraction in the ZIO ecosystem.

19 minute read

An introduction to the popular database library in Scala: Slick.

21 minute read

We discuss how you can integrate Apache Pulsar with Apache Flink to perform data enrichment with state from different topics.

16 minute read

One of the most prominent Rock the JVM students shares his insights to a successful career in Data Engineering.

8 minute read

Scala Options are some of the first things we learn - but why? What do they do, and why are they useful?