Devoxx Courses

Stargazing for Developers - A Beautiful Twinkling Night Sky with Shooting Stars

Explore the cosmos through web development, creating a twinkling night sky with shooting stars using CSS and SVG. Learn fascinating space facts while building an interactive celestial display.

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

NgRx - Tips & Tricks

Discover essential NgRx tips and tricks to enhance your Angular application development. Learn best practices, side effects, actions, reducers, and selectors for more efficient state management.

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

Modern Web Testing - Going Beyond Selenium

Explore modern UI testing frameworks beyond Selenium, including Protractor, TestCafe, and Cypress.io. Learn their advantages, implementation tips, and how they address WebDriver limitations.

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

Hook up Your ReactNative App

Explore React Hooks in ReactNative: benefits, implementation, and impact on mobile app development. Learn to create reusable, efficient components without classes.

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

Refactoring from Callback Hell to Observables - Live Coding in TS

Live coding session demonstrating refactoring from callbacks to Observables in TypeScript, focusing on asynchronous programming best practices and maintainable code for single-page applications.

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

Testing Your Messaging Application

Explore effective strategies for testing messaging applications, focusing on key techniques and best practices for ensuring reliability and performance.

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

Reactive Spring

Explore reactive programming in Spring with Josh Long, covering key concepts and practical applications for building scalable, efficient applications.

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

Twitter's Quest for a Wholly Graal Runtime

Explore Twitter's journey to implement Graal runtime, examining compiler technology, performance improvements, and challenges faced in optimizing large-scale Java applications.

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

Agile is a Dirty Word

Explore the pitfalls of "fake Agile" and learn how to implement genuine Agile practices for effective risk management and organizational success.

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

Software Archaeology - Learning from the Landing on the Moon

Explore the groundbreaking software engineering behind the Apollo moon landing, including priority scheduling, multitasking, and error handling that shaped modern computing.

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

Create an Eco-Friendly World with Green Software Engineering

Discover green software engineering principles to reduce CO2 emissions in your projects. Learn eco-friendly practices for Java, frameworks, JVMs, and hardware to make a positive impact on climate change.

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

Platform Building for Data Mesh - Show Me How It Is Done

Demystifying Data Mesh through practical platform building, focusing on components, patterns, and technologies for developing and reusing data products in cloud-native environments.

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

The Hitchhiker's Guide to Software Architecture and Design

Explore software architecture design through a live case study, gaining practical tips for analyzing needs, brainstorming solutions, and choosing optimal designs for new platforms.

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

Analytics Capabilities Architectural Patterns - A Journey for Data-Driven Insights

Explore enterprise data-driven journeys through analytical capabilities, architectural patterns, and practical examples. Learn to navigate data platform decisions and support scalable innovation.

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

Introduction and Pitfalls of Java's New Concurrency Model

Explore Java 20's virtual threads and structured concurrency, revolutionizing multithreading for high-throughput applications. Learn implementation, management, and practical tips to avoid common pitfalls.

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