Een lijst van resources voor de beginnende Clojure-programmeur - borkdude/clojure-overstapservice... (more…)

On the first day of 2024, Gunnar Morling, Senior Staff Software Engineer at Decodable, launched The One Billion Row Challenge (1BRC) to the Java Community. This ongoing challenge will run until the end of January and aims to find Java code that processes ... (more…)

Introduction A high-performance data access layer requires a lot of knowledge about database internals, JDBC, JPA, Hibernate, and this post summarizes some of the most important techniques you can use to optimize your enterprise application. 1. SQL statem... (more…)

This talk gives an overview on profiling in Java using open source tools. It came out of my own efforts to find good material to show to profiling novices at... (more…)

Follow along with this guide to see how Dataweave and Java and combine to allow you transform your data with ease.