Devoxx Courses

Why Spring Loves Kotlin

Learn to transform a Spring Boot Java project to a pure Kotlin project using Spring Framework 5 and WebFlux, with insights on leveraging Kotlin for both backend and frontend development.

• YouTube
• 47 minutes
• On-Demand
• Conference Talk

Continuous Delivery with Containers - The Good, the Bad, and the Ugly

Explore challenges and best practices for implementing continuous delivery pipelines with containerized applications, covering metadata, testing, and lessons from production deployments.

• YouTube
• 52 minutes
• On-Demand
• Conference Talk

Dr. Strangecode - How I Learned to Stop Worrying and Love the Type System

Explore how static typing can enhance code reliability, examining pitfalls in Java and C++ and exploring newer languages that address these issues without sacrificing performance.

• YouTube
• 45 minutes
• On-Demand
• Conference Talk

Kafka as a Message Queue - Can You Do It, and Should You Do It?

Explore implementing a message queue on Kafka, discussing architecture, performance, and potential challenges. Learn about selective acknowledgments and message redelivery in distributed systems.

• YouTube
• 48 minutes
• On-Demand
• Conference Talk

10 Tips to Become an Awesome Technical Lead

Practical insights for new Technical Leads: leadership skills, team management, technical focus, and career growth. Learn to navigate challenges and excel in this pivotal role.

• YouTube
• 48 minutes
• On-Demand
• Conference Talk

JUnit 5 - The New Testing Framework for Java and Platform for the JVM

Explore JUnit 5's new features for Java testing, including extensibility, modern API, and support for multiple JVM languages. Learn migration, architecture, and extension model.

• YouTube
• 51 minutes
• On-Demand
• Conference Talk

From $0 to $100 Billion - Inside Lessons on How to Scale Your Dev Workflow

Insights on scaling dev workflows from Adyen's journey to $100B in transactions. Covers sustainable architecture, zero downtime, avoiding pitfalls, and wise tech stack choices for long-term success.

• YouTube
• 52 minutes
• On-Demand
• Conference Talk

Serverless Deep Dive

Explore serverless computing's impact on cloud architectures, including MBaaS and FaaS. Learn implementation techniques with live coding demos using AWS and Apache OpenWhisk.

• YouTube
• 2 hours 37 minutes
• On-Demand
• Conference Talk

Modular Development with JDK 9

Explore Java 9's module system for reusable, structured development. Learn to create modules, migrate existing code, and navigate potential pitfalls in modular programming.

• YouTube
• 51 minutes
• On-Demand
• Conference Talk

Modules in One Lesson

Practical introduction to Java 9's Project Jigsaw and Module System. Live coding demonstrates configuration, encapsulation, security, and JDK customization through a simple modular application.

• YouTube
• 51 minutes
• On-Demand
• Conference Talk

Zen Habits of Using IntelliJ IDEA

Maximize productivity with IntelliJ IDEA by setting up a minimalistic, distraction-free environment. Learn essential shortcuts, tune settings, and explore new features for a zen-like coding experience.

• YouTube
• 50 minutes
• On-Demand
• Conference Talk

Plain Functional Programming

Explore functional programming's core concepts, benefits, and challenges with Martin Odersky. Learn how to simplify software construction and avoid over-abstraction in this insightful talk.

• YouTube
• 47 minutes
• On-Demand
• Conference Talk

Documentation as Code - Explained to My Dad

Discover how to apply coding best practices and tools to documentation, improving the writing, collaboration, and publishing process using lightweight markup languages like AsciiDoc.

• YouTube
• 47 minutes
• On-Demand
• Conference Talk

Video Games Are for Idiots

Humorous exploration of outdated practices in game development, contrasting with tech industry norms. Highlights unique challenges and quirks of creating video games.

• YouTube
• 46 minutes
• On-Demand
• Conference Talk

Prepare for JDK 9

Explore JDK 9 changes, migration strategies, and new features like versioning and multi-release JARs. Learn to prepare existing code and handle compatibility issues for a smooth transition.

• YouTube
• 45 minutes
• On-Demand
• Conference Talk