Devoxx Courses

Server Components: React's Superweapon in the Stack Wars

Explore React Server Components: their origins, impact on web development, and similarities to PHP. Demystify hydration, server-side rendering, and bundling in this educational journey through modern web technologies.

• YouTube
• 33 minutes
• Self-Paced
• Free Video

Unleashing the Power of Vector Search and Semantic Caching in Java

Explore vector search and semantic caching in Java using Redis OM, enabling efficient AI-powered applications with seamless integration of OpenAI, Hugging Face, LangChain, and LlamaIndex.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

Virtual Try-On: Wearing Glasses Digitally with NodeJS, Puppeteer, and Chrome

Explore innovative Virtual-Try-On technology using NodeJS, Puppeteer, and Chrome to digitally overlay glasses on user photos, creating an interactive and user-friendly experience for eyewear selection.

• YouTube
• 36 minutes
• Self-Paced
• Free Video

Getting Started with Architectural Decision Records

Learn to implement Architectural Decision Records for transparent, collaborative, and traceable software development decisions. Explore core concepts, benefits, and ideal scenarios for optimizing projects.

• YouTube
• 43 minutes
• Self-Paced
• Free Video

Building a Video Player from Scratch with React Native - A 4-Year Retrospective

Explore insights from a 4-year journey building a custom React Native video player. Learn key considerations, challenges, and solutions for seamless development across Android and iOS platforms.

• YouTube
• 38 minutes
• Self-Paced
• Free Video

Debugging with IntelliJ IDEA - Advanced Features and Techniques - Tools-in-Action

Explore advanced debugging techniques in IntelliJ IDEA, including lambda breakpoints, stream chain tracing, and custom data renderers, to enhance your Java development productivity.

• YouTube
• 45 minutes
• Self-Paced
• Free Video

Comparing Java Containerization Tools - Dockerfiles, Jib, and Cloud-Native Buildpacks

Explore container optimization techniques for Java applications, comparing Dockerfiles, Cloud-Native Buildpacks, JIB, and jlink for improved build time, size, security, and memory configuration.

• YouTube
• 49 minutes
• Self-Paced
• Free Video

Data Platforms Synchronization Journey - Managing Multi-Regional Data Integration

Explore data platform synchronization challenges and solutions for large enterprises, focusing on Carrefour's federated model and practical approaches to consolidating multi-regional data.

• YouTube
• 38 minutes
• Self-Paced
• Free Video

Platform Engineering 101 - Building Internal Developer Platforms

Discover how platform engineering and Internal Developer Platforms (IDPs) can streamline cloud-native development, reduce cognitive load, and boost productivity through standardized tools and CI/CD pipelines.

• YouTube
• 42 minutes
• Self-Paced
• Free Video

Introduction to Mutation Testing - Making Test Suites More Effective

Discover how mutation testing reveals gaps in test suites, identifies ineffective code, and strengthens software quality through practical examples and multi-language tool recommendations.

• YouTube
• 47 minutes
• Self-Paced
• Free Video

Cracking the Code Review - Best Practices for Effective Pull Requests and Quality Assurance

Master effective code review practices through proven strategies for creating review-friendly pull requests, providing constructive feedback, and leveraging automated quality assurance tools for enhanced team collaboration.

• YouTube
• 45 minutes
• Self-Paced
• Free Video

ACRUMEN - Understanding and Defining Software Quality

Discover a comprehensive framework for defining and achieving software quality through ACRUMEN - focusing on appropriateness, correctness, robustness, usability, maintainability, and efficiency in development.

• YouTube
• 37 minutes
• Self-Paced
• Free Video

Cloud Native and Sustainable, Reproducible Scientific Computing

Discover how cloud-native technologies revolutionize scientific computing, enabling efficient collaboration, reproducible research, and democratized access to computing resources through containers, Kubernetes, and modern platforms.

• YouTube
• 47 minutes
• Self-Paced
• Free Video

Ktor and HTMX: Building Lightweight Web Applications Without Frontend Complexity

Discover how to build efficient web applications by combining Ktor and HTMX, offering a lightweight alternative to Spring Framework for rapid development with reduced complexity.

• YouTube
• 44 minutes
• Self-Paced
• Free Video

Querying Data Streams with Apache Kafka - Exploring Solutions and Trade-offs

Explore different approaches and trade-offs for querying Apache Kafka streams, from Kafka Streams to SQL implementations, databases, and real-time analytics solutions for effective data management.

• YouTube
• 47 minutes
• Self-Paced
• Free Video