Devoxx Courses

Choreography vs Orchestration in Serverless Microservices

Explore microservice interaction patterns: choreography vs orchestration. Learn pros, cons, and tools for each approach, with demos and a case study on combining both methods.

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

WebBluetooth - The Missing Link

Explore WebBluetooth's potential in web applications, enabling interaction with peripheral devices like light bulbs and fitness trackers. Learn about challenges and opportunities in IoT development.

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

Startup Architecture - How Much "It Depends"

Transferring enterprise architecture knowledge to startups: balancing flexibility, scalability, and maintainability while embracing fearless technical choices in uncertain environments.

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

Troubleshooting Spring Boot Applications with Sentry

Learn to troubleshoot Spring Boot apps using Sentry, an open-source monitoring solution. Discover how to quickly identify and fix production issues, improving app reliability and customer trust.

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

OpenTelemetry - An Observability Framework for Cloud-Native Software

Explore OpenTelemetry, a vendor-agnostic observability framework for cloud-native software. Learn about its specification, integration with frameworks, and focus on solving operational challenges in distributed architectures.

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

How to Take Ownership of an Entire Kubernetes Cluster

Discover how application vulnerabilities can lead to full Kubernetes cluster takeover. Learn crucial best practices to prevent such attacks and secure your containerized infrastructure.

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

Can You Trust Your AI?

Explore Explainable AI and its role in fostering trust in AI systems. Learn about the TrustyAI initiative, different types of explanations, and the importance of transparency in AI decision-making.

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

Location Transparency

Explore location transparency's role in building scalable, distributed systems. Learn how it impacts coherence, coupling, and connascence metrics, and its significance in DDD, CQRS, and Event Sourcing.

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

Optimizing Speed and Scale of User-Facing Analytics Using Apache Kafka and Pinot

Explore real-time analytics optimization using Apache Kafka and Pinot. Learn how these powerful tools work together to deliver scalable, low-latency solutions for user-facing applications.

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

Developer Productivity Engineering - The Next Big Thing in SW Development

Explore Developer Productivity Engineering: accelerate feedback cycles, use data analytics, reduce wasted time, catch errors early, and elevate productivity as a respected discipline in software development.

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

Vertex AI - Pipelines for Your MLOps Workflows

Explore Vertex AI Pipelines for MLOps workflows, covering experiment pipelining, infrastructure management, and practical examples of machine learning development and deployment cycles.

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

Will My Library or Framework Work on Quarkus and GraalVM

Unveiling Quarkus magic: compile-time optimization, fast boot times, and low memory usage. Learn extension development, porting solutions, and internal workings for Java applications on Quarkus and GraalVM.

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

Taming the Event Chaos with a Workflow Engine

Discover how to manage complex event-driven systems using Flowable, Spring Boot, and Kafka. Learn to orchestrate microservices, handle data requests, and streamline business processes effectively.

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

The Call of Ctooling - The Secrets Behind Native Image Building

Explore GraalVM's native image builder, focusing on heap snapshotting and build-time initialization. Discover obscure projects investigating static Java compilation techniques.

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

Building Distributed Systems in Distributed Teams

Explore Elastic's successful distributed work model, including shared values, daily routines, tools, and hiring practices for building effective remote teams and distributed systems.

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