Lies, Damn Lies and Benchmarks
Codename One tackles GC, maps, startup, and JavaScript overhead, and adds native drag and drop plus cross-device continuity. Javadoc joins …
Java
My love-hate relationship with Java formatters
Learning to love google-java-format, why AI agents make formatters matter even more, and why palantir-java-format now has a fork: …
The Java 21 Doomsday Clock Countdown
Oracle's free NFTC license for Java 21 has expired, and the October 2026 quarterly update is the first one enterprises have to pay for. Here …
How much will post-quantum migration cost your Java codebase?
A static auditor that estimates what a post-quantum migration will cost a Java codebase, run across 27 popular Java projects to show where …
Testing Kafka Consumer Recovery Contracts With Testcontainers and JUnit
Use Testcontainers and JUnit to test Kafka consumer recovery contracts for duplicate delivery, malformed records, and offset-boundary …
One Database, Two Models: Building AI-Friendly Java Applications with MySQL JSON Duality Views
Explore MySQL JSON Duality Views in Java: simpler reads, safe document writes, ORM comparisons, and read-only tools for a local AI …
VoIP, VPN, and the Build System Behind Them
Codename One adds native call management and VPN APIs, while its builders generate the platform services, frameworks, permissions, and …
BoxLang 1.17.0 Released: Module Inception, CLI Checker, Jar Loading and much more!
BoxLang has always been an extensible language. As of 1.17.0, it is a hierarchically extensible one. Modules can now contain other modules; …
Can You Explain the Diff Your AI Agent Just Wrote?
Every Java developer has been in a code review where the question is simple: What does this method do? The answer used to tell you …
How I Built an AI Assistant for My Career with Java, Spring AI, and MongoDB
How one developer built a personal AI assistant in Java using Spring AI, MongoDB Vector Search, conversation memory, and tool calling with …