Java Is Agile
Explore Java's agile evolution with six-month release cycles, recent changes, and how developers can benefit from these advancements in language features and performance.
Introducing Spring Framework 6.0
Explore Spring Framework 6.0's new features: Java 17 baseline, AOT/Native support, Observability initiative, interface clients for HTTP, and RFC 7807 problem details. Learn about the future of Spring applications.
Clean Code with Records, Sealed Classes and Pattern Matching
Explore advanced Java features like records, sealed types, and pattern matching to enhance code readability, modularity, and simplicity in your applications.
The Fast Startup Landscape Is Expanding
Explore Java's evolving landscape for fast startup and small footprint, including CRIU, GraalVM's native image, and Project Leyden. Learn about current and future options to optimize Java applications.
A 1.5MB Java Container App? Yes You Can!
Optimize Java container apps to 1.5MB using GraalVM Native Image, musl libc, and lightweight containers. Achieve faster startup, lower resource usage, and enhanced security for cloud-native deployments.
Java Collections Puzzlers
Interactive session exploring surprising behaviors and pitfalls in Java Collections Framework, covering ArrayList, HashMap, null handling, and immutability. Gain insights to improve your use of this widely-used API.
Confessions of a Rusty Java Developer
Exploring Rust's unique features and advantages over Java, highlighting its powerful capabilities in system programming, WebAssembly, and server-side development for Java developers.
Generational Shenandoah - Better Latency with Smaller Heaps
Explore Generational Shenandoah, an improved garbage collection system for Java that offers better latency with smaller heaps, reducing operational costs and energy consumption.
Google's Journey from Java to Kotlin for Server Side Programming
Explore Google's transition to Kotlin for server-side JVM, including challenges faced, reasons for adoption, and strategies for successful implementation.
Bringing Legacy Codebases to Android
Explore techniques for adapting Java codebases to Android, addressing challenges, solutions, and best practices for seamless integration of legacy projects into mobile development.
The Art of Java Language Pattern Matching
Explore Java's pattern matching features for instanceof and switch, simplifying code and enhancing productivity. Learn about future developments in this powerful language capability.
Load Testing Crash Course with Gatling
Learn load testing basics, avoid common pitfalls, and build efficient tests using Gatling and Java. Covers network protocols, application behavior, and stats for robust production-ready applications.
Building Smart Devices Using Java on the Raspberry Pi - An Intro to Pi4J
Explore Java development on Raspberry Pi, including JavaFX for touchscreens and Pi4J for interfacing with electronic components. Learn to create smart devices and home automation solutions.
Diving into Debugging Spring Boot Applications
Explore advanced debugging techniques for Spring Boot applications, including startup analysis, bean configuration, remote debugging, distributed tracing, and reactive code troubleshooting.
Ahead of Time and Native in Spring Boot 3.0
Explore Ahead Of Time and Native support in Spring Framework 6.0 and Spring Boot 3.0, including AOT engine design, library integration, and developer expectations for improved efficiency.
How to Avoid Common Pitfalls with Modern Microservices Testing
Learn strategies to prevent microservices failures in production through effective testing techniques, including the testing pyramid, contract testing with Pact, and Quarkus development for robust, independently deployable services.
Serverless Integration with Camel Quarkus
Explore serverless integration using Camel Quarkus to simplify application connectivity, leverage fast startup times, and optimize resource usage through technologies like Knative and Kafka.
Akka Streams for the Brave
Explore Akka Streams' powerful DSL for efficient streaming computation. Learn Reactive Streams principles, component design, and complex graph creation through live coding examples.
What the Heck Is Project Loom and What Can a Normal Java Developer Expect from It?
Explore Project Loom's impact on Java concurrency, including fibers, virtual threads, and structured concurrency. Learn how these features simplify thread safety and compare to other languages.
What's New in CDI 4.0
Explore CDI 4.0's enhancements, including CDI Lite for build-time frameworks and the new portable extension API. Learn to develop CDI Lite extensions for seamless framework integration.
Exploring Stateful Microservices in a Cloud Native World
Discover how to architect stateful microservices in cloud-native systems using Open Liberty and MicroProfile, challenging conventional wisdom about stateless containers.