Devoxx Courses

From Zero to Hero with Kafka Connect

Explore Kafka Connect's power in integrating data systems, from basics to advanced techniques for efficient and scalable data pipelines.

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

Cloud Run - Serverless Containers in Action

Deploy serverless containers effortlessly with Cloud Run. Explore use cases, requirements, and features like bidding, concurrency, and integration with Google Cloud services for efficient container management.

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

All You Need to Know to Get Started with Microservices on Kubernetes

Comprehensive introduction to deploying microservices on Kubernetes, covering key concepts, resources, and practical implementation using a real-world scenario.

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

Past, Present and Future of Microservices

Explore microservices' evolution, benefits, challenges, and future trends in cloud computing, focusing on AWS implementations and best practices for modern software architecture.

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

Cloud Native - Why, Oh Why?

Explore cloud-native architecture's benefits, challenges, and solutions for scalable, resilient microservices-based systems in modern software development.

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

Building Stateful Clustered Microservices with Java, Actors, and Kubernetes

Explore building stateful clustered microservices using Java, actors, and Kubernetes. Learn about the actor model, resilient systems, and practical implementation in a Kubernetes environment.

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

3 Easy Performance Improvements in Your Microservices Architecture

Discover three simple ways to boost microservices performance using Hazelcast In-Memory Data Grid for caching database access, REST calls, and session state across server clusters.

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

Gradle Ex Machina

Discover how to leverage Gradle's power while reducing complexity, following structured conventions for efficient and organized builds.

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

7 Reasons Why Your Microservices Should Use Event Sourcing & CQRS

Explore Event Sourcing & CQRS benefits for microservices, including reduced coupling, improved performance, simplified messaging, and enhanced governance in distributed systems.

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

Untangled - Sneak Peek at Project Loom

Explore Project Loom's lightweight concurrency mechanisms for the JVM, including fibers, threads, and continuations. Learn about its implementation, efficiency improvements, and impact on asynchronous programming.

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

Afterlife Tales - Troubleshooting Containerized Applications

Explore techniques for troubleshooting containerized apps, addressing common issues like permissions, parameters, and volume mounts to ensure smooth operation in Kubernetes environments.

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

Taming IoT Data - Making Sense of Sensors with SQL Streaming

Explore IoT data processing with KSQL, Apache Kafka's SQL streaming engine. Learn to ingest, process, and visualize smart home energy data in real-time using a simplified IoT architecture.

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

The Good, the Bad and the Ugly of Java API Design

Explore Java API design evolution, examining problematic older APIs and their modern alternatives in JDK 9-12. Learn principles for clean API design through live coding examples.

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

Subatomic Java Microservices with Quarkus

Explore GraalVM and Quarkus for building cloud-native Java microservices with small memory footprint, fast startup, and mixed reactive/imperative programming for extreme cloud environments.

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