The Java roundup at the newsplatform of www.infoq.com some interesting news highlighting about new features of JEP 466, Class-File API (Second Preview), targeted for JDK 23; milestone releases of Jakarta Data and Jakarta NoSQL specifications; the second release candidate for JobRunr 7.0.0; and point releases for Spring projects, Quarkus, Helidon and LangChain4j.

As developer, you would think we would spend all our time in an IDE doing development. The reality is a bit different. We may need to analyze logs, test our web services, generate test data, do security tests, analyze data in the database, and so on. Text processing os also part of a developer job. Let’s see a few free …

In October 2023, Raspberry Pi announced version 5 of its affordable single-board computer with 4GB (60$) or 8GB (80$) of memory. Soon after the first boards were delivered, it turned out the Pi4J library wasn’t compatible with this new board. Pi4J is a library to create Java applications for the Raspberry Pi that can interact with electronic components through the …