Lightnews — Scholar-powered news

Gunter Rotsaert

@mydeveloperplanet.com

320 followers 130 following 3.4K posts

Senior Systems Engineer @TriOpSys ⚡ Blogger ⚡ Musician ⚡ Belgian🇧🇪 living in Holland 🇳🇱

Posts Media Videos Starter Packs

Pinned

Gunter Rotsaert @mydeveloperplanet.com · 3d

In this blog, you will explore some AI MCP agents which will enhance your AI coding assistant workflow. The goal is to expand the capabilities of an LLM with shell commands, browser interaction and update-to-date library information. Enjoy!
#java #mcp

mydeveloperplanet.com/2025/10/08/e...

Enhance AI Coding with MCP Agents

This blog explores AI MCP agents to enhance AI coding workflows. It discusses integrating shell commands, browser interaction, and retrieving up-to-date library information within the DevoxxGenie I…

mydeveloperplanet.com

2 3

Gunter Rotsaert @mydeveloperplanet.com · 21m

The JavaScript reference by Mozilla.

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference

Gunter Rotsaert @mydeveloperplanet.com · 4h

Are you looking for a user-friendly, self-hosted AI interface designed to operate entirely offline? Look no further, Open WebUI might be what you are looking for. In this blog, you will dive into some nice features of Open WebUI. Enjoy!

Explore Open WebUI: Your Offline AI Interface

Open WebUI is a self-hosted, offline AI interface that operates locally and emphasizes data privacy. It supports various inference engines and works well with models like Ollama. The platform offer…

mydeveloperplanet.com

Gunter Rotsaert @mydeveloperplanet.com · 7h

The Modern JavaScript Tutorial.

The Modern JavaScript Tutorial

javascript.info

Gunter Rotsaert @mydeveloperplanet.com · 12h

In this blog, you will learn how to implement Retrieval Augmented Generation (RAG) using PGVector, LangChain4j and Ollama. This implementation allows you to ask questions about your documents using natural language.
#java #langchain4j

Implement RAG With PGVector, LangChain4j and Ollama

This blog discusses the implementation of Retrieval Augmented Generation (RAG) using PGVector, LangChain4j, and Ollama. It emphasizes document embedding, semantic search, and the conversion of mark…

mydeveloperplanet.com

1 2

Reposted by Gunter Rotsaert

Moritz Halbritter @0.5ritter.de · Nov 21

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 3.3.6 has been released and is now available from Maven Central.
This release includes 46 bug fixes, documentation improvements, and dependency upgrades.
spring.io/blog/2024/11...
#spring #springboot

Spring Boot 3.3.6 available now

Level up your Java code and explore what Spring can do for you.

spring.io

6 21

Gunter Rotsaert @mydeveloperplanet.com · 16h

I write terrible code but I am extremely good at finding fault with other people's code. - Venkat Subramaniam

#quotes #quoteoftheday

2 4

Gunter Rotsaert @mydeveloperplanet.com · 18h

Build a trusted ecosystem of people, standards, tooling and best practices for Green Software.

https://greensoftware.foundation/

Gunter Rotsaert @mydeveloperplanet.com · 1d

Do you need to integrate artificial intelligence into your Spring Boot application? Spring AI reduces complexity using abstractions you are used to apply within Spring Boot. Let's dive into the basics in this blog post.
#java #springai

Integrating AI with Spring Boot: A Beginner’s Guide

Spring AI integrates artificial intelligence into Spring Boot applications, simplifying the process using familiar abstractions. Currently available as a milestone release, it highlights the functi…

mydeveloperplanet.com

2 2

Gunter Rotsaert @mydeveloperplanet.com · 1d

The original Website Carbon calculator.

Website Carbon™ Calculator v4 | What's your site's carbon footprint?

The original website carbon calculator tool, brought to you by Wholegrain Digital,London's original sustainable WordPress agency.

www.websitecarbon.com

Gunter Rotsaert @mydeveloperplanet.com · 1d

Are you searching for a CLI for your Spring Boot application because you do not need a fancy web interface? Spring Shell might be the answer to your question. In this blog, you will learn the basics of creating such a CLI. Enjoy!
#java #springboot

Spring Boot: Build Your Own CLI with Spring Shell

Spring Shell provides a simple Command Line Interface (CLI) for Spring Boot applications, eliminating the need for complex web UIs. Users can create commands with arguments and validation using bot…

mydeveloperplanet.com

2 3

Gunter Rotsaert @mydeveloperplanet.com · 1d

A good test should tell us a short story, not drag us through a murder mystery. - Venkat Subramaniam

#quotes #quoteoftheday

Reposted by Gunter Rotsaert

Devoxx Belgium @devoxx.com · 1d

All talks from days 1 to 4 of #Devoxx Belgium are now available on our YouTube channel! 🎥
Catch up on any sessions you missed 👇
www.youtube.com/watch?v=30qK...

1 6 20

Gunter Rotsaert @mydeveloperplanet.com · 1d

Start using Java with the Java Playground.

The Java Playground - Dev.java

dev.java

Gunter Rotsaert @mydeveloperplanet.com · 1d

When you are using mvn install in your build server, you should ask yourself the question whether this is correct. In this blog, the problems with mvn install are explained and solutions are provided.
#java #maven
https://mydeveloperplanet.com/2024/11/20/why-mvn-install-may-risk-your-builds/

2 3

Gunter Rotsaert @mydeveloperplanet.com · 2d

Learn Java! A great place for learning Java.

Learn Java - Dev.java

dev.java

Gunter Rotsaert @mydeveloperplanet.com · 2d

In this blog, you will learn how to fetch data from tables with jOOQ which have a one-to-one, a one-to-many or a many-to-many relationship. Enjoy!
#jooq #java

Fetching Data From One-to-One, One-to-Many, and Many-to-Many Relationships With jOOQ

This blog explains how to fetch data from tables with jOOQ featuring one-to-one, one-to-many, and many-to-many relationships. The application, built with Spring Boot, utilizes repositories to perfo…

mydeveloperplanet.com

2 3

Gunter Rotsaert @mydeveloperplanet.com · 2d

The 12.1 seems like cheating 😂

1 1

Gunter Rotsaert @mydeveloperplanet.com · 2d

If you hear someone say 'this code is hard to test', what they are really saying is 'the design of this code sucks' - Venkat Subramaniam

#quotes #quoteoftheday

Gunter Rotsaert @mydeveloperplanet.com · 2d

This 👇🏻

Dave Farley @davefarley77.bsky.social · 2d

AI programming’s worrying stat: 70% of developers trust the output. We need an intervention.

New research from DORA confirms AI is ubiquitous. 95% of developers rely on it, and 80% report productivity gains. But there is a massive and dangerous disconnect.

🧵 1/5

Gunter Rotsaert @mydeveloperplanet.com · 2d

The Java Developer Roadmap. A roadmap which helps you with your Java learning path.

GitHub - devoxx/JavaRoadmap: The 2024 Java Developers Roadmap

The 2024 Java Developers Roadmap . Contribute to devoxx/JavaRoadmap development by creating an account on GitHub.

github.com

Gunter Rotsaert @mydeveloperplanet.com · 2d

DevoxxGenie is a fully Java-based LLM Code Assistant plugin for IntelliJ IDEA, designed to integrate with local LLM providers and cloud based LLM's. Learn how to get started with the plugin and get the most out of it.

DevoxxGenie: Your AI Assistant for IDEA

Devoxx Genie is a Java-based plugin for IntelliJ IDEA that enables integration with various local and cloud-based LLMs, providing flexibility in coding assistance. Key features include project scan…

mydeveloperplanet.com

Gunter Rotsaert @mydeveloperplanet.com · 2d

Measure Your Maven Build.

https://maarten.mulders.it/2024/03/measure-your-maven-build/

Gunter Rotsaert @mydeveloperplanet.com · 3d

Learn how to get started with jOOQ, Liquibase and Testcontainers. You will create a basic Spring Boot app and integrate these techniques including a test setup.
#java #testcontainers

Integrate Spring Boot with jOOQ, Liquibase and Testcontainers

This blog introduces jOOQ, Liquibase, and Testcontainers integration in a Spring Boot application. It covers setting up the application, adding Liquibase for database management, generating jOOQ co…

mydeveloperplanet.com

2 4

Gunter Rotsaert @mydeveloperplanet.com · 3d

a man with a beard says just listen in front of him

ALT: a man with a beard says just listen in front of him

media.tenor.com

Gunter Rotsaert @mydeveloperplanet.com · 3d

Technical debt is the biggest gift to future developers - Venkat Subramaniam

#quotes #quoteoftheday