Wojciech Krzywiec·Oct 22, 2025Building AI-Powered Software: Model EmbeddingsDo you want to build your first AI application but don’t know how? Are you afraid of missing out on the AI hype train? Don’t worry! These…
Wojciech Krzywiec·Jul 15, 2024Is Event Sourcing hard? Part 2: How to store eventsYou have decided that event sourcing is a great fit for your project and meets all your needs. The next step is to figure out how to…
Wojciech Krzywiec·Jun 10, 2024Is Event Sourcing hard? Part 1: Let’s build a domain object from eventsLearn the concepts of event sourcing and how to implement a basic, non-production-ready application using it.
Wojciech Krzywiec·Jan 13, 2024Start learning JVM internals with Grafana dashboardAre you a Java developer who knows the ins and outs of programming in Java but finds the world of JVM internals a bit mystifying? You’re…A response icon2A response icon2
Wojciech Krzywiec·Oct 8, 2023Prepare Test Data Quicker with Test Data Builder!Many of us have been in a situation where writing application code is quick, easy, and enjoyable. However, when it comes to test code, it…
Wojciech Krzywiec·Dec 12, 2021Java Series: FlatmapJava 8 was a great step forward toward modern programing language. One of the key features added in this release was Java streams. It…
Wojciech Krzywiec·Sep 30, 2021How to set up monitoring tools for Java applicationIn this blog post I’ll show how to set up two monitoring tools that are widely used for Java applications — Java Flight Recorder with JDK…
Wojciech Krzywiec·Sep 21, 2021Automating quality checks for Kubernetes YAMLsIf you have ever wondered how to make sure that your YAML Kubernetes objects are defined correctly and are following industry best…A response icon2A response icon2
Wojciech Krzywiec·Mar 22, 2021Step-by-step guide how integrate Keycloak with Angular applicationIf you’re building a large enterprise application or a one that is publicly available you may want to introduce a concept of users, so that…A response icon6A response icon6
Wojciech Krzywiec·Mar 15, 2021Implementing OAuth 2.0 access token validation with Spring SecurityWould you like to know some basic concepts of Spring Security that can be implemented in a modern, micorservice application? If so this…A response icon5A response icon5
