Devoxx Courses

Break Me If You Can

Explore fault tolerance and error handling in Java systems through live failure scenarios and practical recipes for building resilient, robust code using gRPC and REST examples.

• YouTube
• 51 minutes
• Self-Paced
• Conference Talk

Common Pitfalls in Microservice Integration and How to Avoid Them

Explore common pitfalls in microservice integration, including failure handling, asynchronicity, and distributed transactions. Learn strategies to overcome these challenges and build resilient systems.

• YouTube
• 51 minutes
• Self-Paced
• Conference Talk

Jakarta EE - The Future of Cloud Native Java is Open

Explore the open-source future of Enterprise Java with Jakarta EE at Eclipse Foundation. Learn about new projects, community involvement, and the impact on Java development and architecture.

• YouTube
• 42 minutes
• Self-Paced
• Conference Talk

Introduction to Micronaut - Lightweight Microservices with Ahead of Time Compilation

Discover ultra-lightweight Java microservices with Micronaut's compile-time approach. Learn about subsecond startup, minimal memory usage, and GraalVM integration for instant startup and efficiency.

• YouTube
• 53 minutes
• Self-Paced
• Conference Talk

Vue.js - Power and Flexibility

Explore Vue.js, a progressive web framework for building browser-based applications. Learn basics and advanced features to create powerful, flexible web apps.

• YouTube
• 52 minutes
• Self-Paced
• Conference Talk

Rethinking Software Systems - A Friendly Introduction to Behavioral Programming

Explore Behavioral Programming: a novel paradigm for creating verifiable, modular systems. Learn about b-threads, event-based communication, and formal verification in software development.

• YouTube
• 41 minutes
• Self-Paced
• Conference Talk

Hack Your Ride

Explore motorcycle CAN bus and OBDII systems, extract ECU data, add sensors, and send data to the cloud for tracking, performance, and safety applications.

• YouTube
• 41 minutes
• Self-Paced
• Conference Talk

Is Boilerplate Code Really So Bad

Explore the impact of reducing boilerplate code in Java and Kotlin, examining its effects on readability, productivity, and developer experience.

• YouTube
• 40 minutes
• Self-Paced
• Conference Talk

Demystifying Kafka

Explore Kafka's core concepts, architecture, and use cases. Learn about its scalability, resilience, and performance, with insights on transactions and potential production pitfalls.

• YouTube
• 42 minutes
• Self-Paced
• Conference Talk

Untangling the Mysteries of Qubits

Explore quantum computing basics, including qubits, entanglement, and algorithms, through visual demonstrations and a Java-based simulator. Gain insights into this cutting-edge technology.

• YouTube
• 47 minutes
• Self-Paced
• Conference Talk

Are You Ready for Cloud Native Java

Explore cloud-native Java's benefits, challenges, and essential technologies for developers. Learn how to navigate obstacles and prepare for successful cloud-native application development.

• YouTube
• 44 minutes
• Self-Paced
• Conference Talk

Be Reactive and Micro with a MicroProfile Stack

Explore building lightweight, robust reactive systems using MicroProfile, RxJava, React.js, Kafka, and Hazelcast. Learn efficient assembly techniques with Payara Micro for scalable and evolving applications.

• YouTube
• 40 minutes
• Self-Paced
• Conference Talk

A Peek Behind the Curtain of Serverless

Explore Azure Functions' open-source runtime, its capabilities, and how it enables serverless hosting across environments. Learn Java patterns for faster app development and deployment.

• YouTube
• 51 minutes
• Self-Paced
• Conference Talk

Moe Szyslak vs The Balmer Peak

Explore the creation of an automated cocktail mixer using Raspberry Pi, Python, and various hardware components. Learn about the challenges and solutions in building physical prototypes.

• YouTube
• 45 minutes
• Self-Paced
• Conference Talk

Full Stack Reactive Java with Project Reactor & Spring Boot 2

Explore reactive Java programming with Project Reactor and Spring Boot 2, covering integration, API design, testing, and live coding examples for building responsive services.

• YouTube
• 51 minutes
• Self-Paced
• Conference Talk