Java, Code Coverage & Their Best Friend - Bytecode - Scandals, Intrigues, Investigations
Dive into bytecode pattern matching, exploring compiler transformations and JaCoCo's implementation for Java code coverage. Learn about filtering compiler-generated artifacts for accurate results.
Tips, Tricks and Gotchas When Writing Unit Tests with Mockito
Discover best practices for Mockito unit testing in Java, avoiding common pitfalls and creating maintainable tests with expert insights on mocking and Spring Boot integration.
Crafting Intelligent Supersonic Subatomic Applications with Quarkus
Discover how Quarkus integrates with langchain4j to create AI-powered applications. Learn to leverage Quarkus' cloud-native capabilities and ecosystem for building intelligent, high-performance Java apps.
Spring Boot Loves Testcontainers
Learn to seamlessly integrate Testcontainers with Spring Boot for robust integration testing. Discover how to use real services in containers for reliable and efficient testing of your applications.
Java Renaissance
Explore Java's renaissance with insights on JDK 21, OpenJDK projects, and innovative features like virtual threads, data-oriented programming, and improved performance, shaping the future of this enduring platform.
ML in Java - YES It's Possible
Explore Java-based machine learning frameworks like Deeplearning4J, DJL, and Tribuo. Learn to build, save, and run ML models using Java, with real-world examples and comparisons.
Spring Modulith – Spring for the Architecturally Curious Developer
Explore Spring Modulith for building well-structured, maintainable applications. Learn code organization, bean relationships, and domain events to align technical components with domain concepts and boundaries.
Java Is Agile
Explore Java's agile evolution, recent changes, and their benefits in this insightful keynote. Learn how Java's consistent six-month release cycle impacts development practices.
Data Oriented Programming in Java
Explore data-oriented programming principles and pattern matching in Java 21 for safe, powerful, and maintainable ad-hoc polymorphism, contrasting with OOP for informed application.
Serverless Java - Slideless
Explore serverless Java architecture: its simplicity, security, cost-effectiveness, and eco-friendliness. Learn about IaC provisioning, MicroProfile code, and live deployments in this interactive session.
Java Meets AI - How to Build LLM-Powered Applications with LangChain4j
Learn to create AI-powered applications using Java, Spring Boot, and LangChain4j. Build chatbots, process unstructured data, and automate tasks with LLMs. Explore key components and best practices for developing efficient, personalized AI solutions.
Java 21 and Beyond - A Roadmap of Innovations
Explore Java 21's groundbreaking features, from String Templates to Structured Concurrency, and learn to create efficient, future-proof code with the latest advancements in Java programming.
Game of Loom 2 - Life and Deadlock of a Virtual Thread
Explore virtual threads in Java 21 through Conway's Game of Life implementation. Dive into internal details, performance implications, and potential pitfalls of this new feature.
Bootiful Spring Boot 3.x
Explore next-gen Spring with new baselines, GraalVM support, observability, and productivity features. Learn about Java 17, Jakarta EE, AOT engine, and more with Josh Long.
Crafting Intelligent Supersonic Subatomic Applications with Quarkus
Explore Quarkus' integration with langchain4j for AI-powered Java applications, focusing on cloud-native deployments and developer productivity in the evolving tech landscape.
Quarkus Unveiled - Efficiency & Green Impact
Explore Quarkus' transformative impact on Java, enhancing microservices deployment, improving efficiency, and promoting environmental sustainability in software development.
Driving Innovation with Kubernetes & Java
Explore Kubernetes operators, Java innovations, and knowledge sharing in tech with insights from developer advocates at Red Hat and AWS. Learn when to use Kubernetes operators vs Terraform.
Java Security and the Java Ecosystem
Explore Java security challenges and ecosystem evolution with expert Nicolas Frankel. Gain insights into the dark sides of Java security and learn how the landscape has transformed over decades.
So You Want To Be an Actor - Lessons From Implementing The Actor Model
Insights from implementing the Actor Model in production, covering challenges, design decisions, and lessons learned. Explores clustering, persistence, and practical applications of this concurrent programming paradigm.
Unleashing Native Imaging Power in GraalVM
Explore GraalVM's native imaging power, ahead-of-time compilation, and profile-guided optimizations. Learn about performance gains, resource efficiency, and the future of Java application development.
Developer Experience in a Modern Java Framework
Explore Micronaut's developer-friendly features: rapid startup, efficient testing, HTTP clients, compile-time checks, and more. Live coding demo showcases modern Java framework capabilities.