Java Resources

Java 17 is the new Initializr default; generated projects ship an AGENTS.md authoring skill that any AI agent can pick up.

June 5, 2026

by Shai Almog

CORE

· 2,369 Views · 1 Like

Liquid Glass, Material 3, and a Lot of Plumbing

New iOS Modern (liquid glass) and Android Material 3 native themes, how they work in the Playground, in the simulator, and on devices, plus a week of performance and look

June 4, 2026

by Shai Almog

CORE

· 2,335 Views · 3 Likes

Getting Started With Agentic Workflows in Java and Quarkus

A step-by-step tutorial on how to add agentic workflows to Quarkus applications with the Agentican framework via YAML and annotations.

June 3, 2026

by Shane Johnson

· 2,943 Views · 5 Likes

Building AI-Powered Java Applications With Jakarta EE and LangChain4j

Integrate AI into Java apps with Jakarta EE, CDI, MicroProfile Config, and LangChain4j. Build AI services from simple prompts to type-safe domain-driven interactions.

June 3, 2026

by Otavio Santana

CORE

· 4,273 Views · 1 Like

Alternative Structured Concurrency

My goal here is to experiment with an alternative approach leveraging Java's tried-and-tested, robust functionalities that have been available since JDK 1.5.

June 2, 2026

by Valery Silaev

· 2,105 Views

Jakarta EE 12: Entering the Data Age of Enterprise Java

Jakarta EE 12 introduces the Data Age of Enterprise Java with Jakarta Query, improved data access, and a unified model for cloud-native and polyglot systems.

June 1, 2026

by Otavio Santana

CORE

· 9,533 Views

Zero-Downtime Deployments for Java Apps on Kubernetes

Achieve zero-downtime deployments for Java applications on Kubernetes using rolling updates, readiness/liveness probes, and graceful shutdown strategies.

May 29, 2026

by Ramya vani Rayala

· 4,254 Views

Pragmatica Aether: Let Java Be Java

A modern, distributed, fault-tolerant runtime environment for the language that was intentionally designed for managed environments.

May 29, 2026

by Sergiy Yevtushenko

· 4,414 Views · 1 Like

Stateless JWT Auth Microservice Architecture With Spring Boot 3 and Redis Sentinel

Design a stateless JWT auth service with Spring Boot 3, Redis caching, and Sentinel for high availability, faster token validation, and reduced DB load.

May 27, 2026

by Erkin Karanlık

· 3,927 Views · 1 Like

Rethinking Java CRUDs With Event Sourcing and CQRS Patterns

A short overview of the Event Sourcing and CQRS patterns, applied to Java CRUD applications, illustrated by a simple order management system.

May 26, 2026

by Nicolas Duminil

CORE

· 3,460 Views

Detecting Bugs and Vulnerabilities in Java With SonarQube

SonarQube automatically detects bugs and security in Java applications through static code analysis to improve code quality and enforce secure coding practices.

May 20, 2026

by Ramya vani Rayala

· 2,813 Views · 2 Likes

Introduction to Tactical DDD With Java: Steps to Build Semantic Code

Learn about the core Tactical DDD patterns in Java in order to build semantic, maintainable, and business-oriented code.

May 20, 2026

by Otavio Santana

CORE

· 3,034 Views · 3 Likes

AI Agents in Java: Architecting Intelligent Health Data Systems

This article explores designing AI agents in Java for intelligent healthcare systems using event-driven architectures for secure, scalable data processing.

May 20, 2026

by Ramya vani Rayala

· 1,868 Views · 1 Like

Ujorm3: A New Lightweight ORM for JavaBeans and Records

Learn about Ujorm3, a new lightweight Java ORM for JavaBeans and Records. Enjoy type-safe native SQL mapping, zero reflection, and high performance.

May 19, 2026

by Pavel Ponec

· 2,187 Views · 1 Like

OpenAPI From Code With Spring and Java: A Recipe for Your CI

Have you ever needed to generate OpenAPI documentation directly from your code and, more importantly, do it in a way that fits cleanly into a CI pipeline?

May 19, 2026

by Roman Dubinin

· 4,153 Views · 4 Likes

Building an Image Classification Pipeline With Apache Camel and Deep Java Library (DJL)

This tutorial shows how to build an image classification pipeline entirely in Java using Apache Camel and Deep Java Library (DJL).

May 15, 2026

by Vignesh Durai

· 3,213 Views · 1 Like

How to Test a DELETE API Request With REST-Assured Java

This tutorial demonstrates how to test DELETE requests using Rest-Assured Java for API testing, including examples of deleting data.

May 14, 2026

by Faisal Khatri

CORE

· 2,070 Views

How to Test a PATCH API Request With REST-Assured Java

This tutorial demonstrates how to test PATCH requests using REST Assured in Java for API testing, including examples of partial data updates.

May 13, 2026

by Faisal Khatri

CORE

· 4,201 Views

Solving the Mystery: Why Java RSS Grows in Docker on M1 Macs

Java apps running in x86-64 Docker containers on ARM64 M1 Macs experience mysterious RSS memory growth due to Rosetta 2 translation cache. The culprit? JIT compilation.

May 12, 2026

by Sumeet Sharma

· 3,854 Views · 1 Like

Improving Java Application Reliability with Dynatrace AI Engine

Leverage Dynatrace’s AI-powered observability to automatically detect anomalies, pinpoint root causes, and prevent performance issues in Java applications.

May 11, 2026

by Ramya vani Rayala

· 1,957 Views · 1 Like

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