Preparing for Spring Boot 4 and Spring Framework 7: What’s New?
Spring Boot 4 and Spring 7 bring API changes, native threads, and resilience. Prepare your codebase for the upgrade.

Mahendra Rao B
44,967 viewsSpring Boot 4 and Spring 7 bring API changes, native threads, and resilience. Prepare your codebase for the upgrade.

Raphael De Lio
9,213 viewsBuild semantic caching with Spring AI & Redis to cut LLM costs 80%. Cache by meaning, not exact text. Full tutorial with working demo.

Nicolas Frankel
2,830 viewsWith destructuring, pattern matching is a huge help to developers who want to write readable and maintainable code.

Arek Borucki
4,674 viewsYou no longer need a cloud account to try MongoDB Atlas features. Spin up a fully compatible local cluster in seconds, with no login, no …

Miro Wengner
9,108 viewsThe JC-AI Newsletter Vol.2 brings again a very interesting collection of articles worth considering.
Frank Delporte
1,835 viewsEarlier this month, I released V0.0.1 of my new Java library to interact with DMX512 devices using (optionally) the Open Fixture Library …

Markus Westergren
5,770 viewsIn 2025, Java offers something rare in the tech world: stability without stagnation, innovation without disruption, and a community that …

Anthony Goubard
3,992 viewsWhat are the old utility classes less known in Java?

A N M Bazlur Rahman
4,028 viewsLearn how to build secure AI applications using LangChain4j guardrails in Spring Boot. Implement input/output validation, prevent prompt …
Frank Delporte
3,542 viewsIn this post, I would like to inform you about a new Java library that is now available on Maven Central, allowing interaction with DMX512 …