Devoxx Courses

Ask the JDK Architects

Open Q&A session with Oracle's Java team architects, discussing past, present, and future of Java SE and JDK. Bring your questions!

• YouTube
• 1 hour 2 minutes
• Self-Paced
• Conference Talk

Six Principles for Building Fault Tolerant Microservices on the JVM

Strategies for building resilient JVM microservices: timeouts, queue management, graceful failure, circuit breaking, kill switches, and effective monitoring.

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

Everything You Need to Know to Grow Open Source

Discover strategies for cultivating thriving open source communities, from attracting contributors to expanding user bases, with insights on effective project management and community engagement.

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

4 JVM Web Frameworks in 40 Minutes

Explore Play, Rails, Ratpack, and Immutant frameworks for JVM languages. Compare features, benefits, and real-world applications to choose the best option for your next web project.

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

Back to BASICS - Back-pressured Asynchronous Scalable Immutable Composable Streams

Explore fast data streaming with Akka Streams, designing robust transformation pipelines with flow control. Learn to create immutable processing logic and compose reusable stream transformations that leverage multicore hardware.

• YouTube
• 1 hour 1 minute
• Self-Paced
• Conference Talk

Are You Listening? - JavaFX 8 Event Handling and Property Binding Explained

Explore JavaFX 8's powerful GUI components and property binding for simplified desktop application development, featuring practical examples and integration with Swing.

• YouTube
• 1 hour 2 minutes
• Self-Paced
• Conference Talk

The Never-Ending REST API Design Debate

Explore best practices for REST API design, covering resource naming, versioning, pagination, status codes, filtering, content negotiation, and more. Gain insights for creating clean and elegant Web APIs.

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

New Concurrency Models on the JVM - Fibres, Verticles, Agents and Actors

Explore modern JVM concurrency models: Quasar Fibres, Clojure Agents, vert.x Verticles, and Akka Actors. Learn advantages, disadvantages, and implementation details of these lightweight alternatives to traditional threads.

• YouTube
• 1 hour 3 minutes
• Self-Paced
• Conference Talk

Patterns of Resilience - The Untold Stories of Robust Software Design

Explore resilience patterns for designing robust, highly available software in complex distributed systems. Learn practical strategies to maintain application performance and reliability under unexpected conditions.

• YouTube
• 1 hour
• Self-Paced
• Conference Talk

Project Jigsaw - Under the Hood

Explore Java Platform Module System's intricacies, including readability, observability, unnamed modules, class loaders, and multi-version module loading.

• YouTube
• 1 hour 2 minutes
• Self-Paced
• Conference Talk

How to Fail at Benchmarking

Explore key metrics, latency measurement, and the Coordinated Omission issue in benchmarking. Learn to avoid common pitfalls and make informed decisions based on accurate performance data.

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

Building Modern DSLs in Groovy

Explore Apache Groovy's capabilities for building modern domain-specific languages, focusing on syntax improvements, performance optimization, and enhanced user experience through IDE support and error reporting.

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

Getting Ready for Angular 2

Explore techniques for transitioning to Angular2, including TypeScript features for enterprise development. Learn about components, annotations, and template syntax improvements.

• YouTube
• 1 hour 1 minute
• Self-Paced
• Conference Talk

Towards a Rebirth of Data Science

Exploring the evolution of Data Science methodologies and tools in the age of Big Data, emphasizing rapid insights and value delivery in high-velocity data environments.

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

Why Clojure?

Explore Clojure's foundations and features like STM, functional programming, concurrency support, and transducers. Learn how this JVM-targeted language optimizes developer happiness and productivity in real-world applications.

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