Devoxx Courses

Quarkus - The Supersonic and Subatomic Java

Discover Quarkus: a revolutionary Java framework for ultra-fast, lightweight web applications. Learn techniques for optimizing performance, reducing resource usage, and enhancing developer experience with familiar technologies.

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

Live Kubernetes Debugging with the Elastic Stack

Hands-on guide to troubleshooting Kubernetes apps using Elastic Stack, covering health checks, monitoring, tracing, logs, and deployment analysis for efficient problem-solving.

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

Augmented Reality – The State of Play

Explore the current state of Augmented Reality, its real-world applications, and future potential. Learn about different AR approaches, key players, and emerging technologies like AR Cloud.

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

RSocket - New Reactive Cross-Network Protocol

Explore RSocket, a fast and resilient network protocol with reactive streams semantic for efficient microservices communication. Learn its advantages over REST and gRPC for building reactive systems.

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

Drinking from the Stream - How to Use Messaging Platforms for Scalability and Performance

Learn to leverage Spring Cloud Stream, RabbitMQ, and Apache Kafka for building scalable, high-performance distributed systems. Discover solutions to common challenges in mission-critical applications through live coding examples.

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

Performance Tuning Twitter Services with Graal and Machine Learning

Explore how Twitter optimizes services using Graal and machine learning, achieving significant cost savings and performance improvements through autotuning.

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

7 Principles of Productive Software Developers

Discover seven principles for Java developers to boost productivity, streamline workflows, and focus on value-adding tasks, covering technical and organizational aspects.

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

A Sheriff in the Wild West - How to Govern Open Source Data Technology

Explore real-time data governance in banking, focusing on open-source technologies and ING's approach to building control components for the fast-paced data landscape.

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

Evolving a Clean, Pragmatic Architecture – A Software Crafter’s Guide

Explore pragmatic software architecture evolution, balancing simplicity and design goals. Learn just-in-time design, continuous refactoring, and how to adapt architecture to present needs while maintaining developer happiness.

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

Alexa, Nice to Meet You

Descubre cómo desarrollar habilidades para Alexa y desplegarlas en AWS Lambda gratuitamente. Aprende sobre las capacidades de los asistentes de voz y sus aplicaciones prácticas en el hogar y más allá.

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

Streaming Visualisation

Explore streaming data visualization techniques, from traditional approaches to dedicated solutions. Learn architecture blueprints and tools for real-time data analysis and presentation.

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

Lightweight Enterprise Java with MicroProfile

Explore lightweight Enterprise Java development using MicroProfile. Learn to create efficient, portable applications optimized for microservices architecture, running on various platforms including Raspberry Pi.

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

Black Clouds and Silver Linings in Node.js Security

Explore Node.js security challenges, mitigation strategies, and practical measures for building secure applications. Learn about OWASP Top 10 issues and recent security initiatives in the Node.js ecosystem.

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

Developing Native Product Vision in Teams and Individuals

Explore how teams form product vision, essential soft skills, and practices to nurture these abilities. Learn to cultivate a mindset for successful product development and meaningful work.

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

Graph-based ML for Automated Health Care Services

Leveraging graph-based machine learning and healthcare data to predict patient diagnoses in critical care units, showcasing the potential of automated healthcare through advanced ML techniques.

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