Problem with SSL subject matching in Apache’s HttpClient

Increase ElasticSearch scroll performance in your java application

Scrolling trough a lot of documents in an elastic search index might take some time, but fortunately there is a few things that we can do about it. In this article I’ll go through two, small but effective, things we…

Java 14 - First impression of Records

Looking into Java 14 Records

Optimizing integration tests written with JUnit 5

Modifying ElasticSearch Indices with Zero Downtime

8 Learnings That Improved Quality in Our React Design System

The design systems team at PriceRunner…

Custom Java Runtime in Docker container

Leverage the Jigsaw project

Improving the loading experience at PriceRunner

Monitor akka streams graph

Identify the bottlenecks

Large Scale Instances Classification in the Wild