Hector Ventura
2,098 viewsIntroducing Floci: A High-Performance, GraalVM-Powered AWS Emulator
The Motivation: Why Another AWS Emulator? As Java developers, we are used to local-first development. Tools that emulate the cloud …
Friends Of OpenJDK Today
Every article on foojay.io, newest first: OpenJDK, the JVM, Java tooling and the ecosystem around them, written by the Java community.
Hector Ventura
2,098 views
Igor De Souza
3,701 viewsDoes Java Really Use Too Much Memory? Let’s Look at the Facts (JEPs)
Breaking news: Java has been confirmed to consume all available RAM. Developers worldwide shocked. … okay, not really. Happy April 1st. It’s …
Luke Thompson
1,614 viewsJava Faceted Full-Text Search API Using MongoDB Atlas Search
This is going to be a fun, practical tutorial demonstrating how to build a Java faceted full-text search API (like the ones powering sites …
Frank Delporte
2,033 viewsOracle's Java Verified Portfolio and JavaFX: What It Actually Means
Oracle's JavaOne 2026 brought an announcement that caught some attention in the Java community: the Java Verified Portfolio (JVP), a new …
Steve Poole
2,019 viewsGrails Is Back: Inside the Apache Software Foundation Migration
Grails graduated to a Top-Level Apache project in 2025. Here's what the 18-month migration, Grails 7 release, and Spring Boot alignment mean …
Nicolas FrankelOne tip for successful OpenTelemetry projects
Leading your organization to use OpenTelemetry is a challenge. In addition to all the usual project hurdles, you'll face one of these two …
Erik Hatcher
1,562 viewsMongoDB Search Score Breakdown
Full-text search powers all of our digital lives — googling for this and that; asking Siri where to find a tasty, nearby dinner; shopping at …
Frank Delporte
1,001 viewsJavaFX Links of March 2026
Here are the JavaFX LinksOfTheMonth of March 2026. You can find the weekly lists on jfx-central.com. Did we miss anything? Is there anything …
Jonathan Vila
11,502 viewsBest practices for Mastering AI Agents, Subagents, Skills & MCP
Master AI agents with 5 developer best practices for building scalable architecture with MCP, subagents, context isolation, and guardrails.
1,938 viewsThe Java in Education Catalog Now Has a Beautiful Home
A few weeks ago, Igor De Souza shared Bringing Java Closer to Education: A Community-Driven Initiative here on Foojay. It's something we …