Devoxx Courses

AI Use Cases - Adding and Maintaining Value

Explore AI use cases in business, focusing on identifying valuable opportunities, assessing potential impact, and considering long-term support and maturity for successful implementation.

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

Istio, Your K8S Cluster Best Friend

Explore Istio's capabilities for managing distributed systems, including circuit-breaking, retries, and blue-green deployments. Learn how it enhances Kubernetes clusters and simplifies microservices development.

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

Five Most Useful Profiling Techniques to Use with Modern Java Apps

Discover five essential profiling techniques for modern Java apps, including SQL query analysis, hotspot detection, and memory usage optimization. Enhance your development process and deliver more efficient applications.

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

Misunderstanding Cloud-Native

Demystifying cloud-native development: Busting myths and clarifying misconceptions to help developers create better, more modern applications in the cloud environment.

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

Let Me Show You How React Applications Get Hacked in the Real-World

Explore real-world React application vulnerabilities and learn how to prevent cross-site scripting attacks through secure coding practices and proper API usage.

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

Zero to Mobile iOS Developer in 40 Minutes

Hands-on demonstration of building a simple chat app using SwiftUI and Realm, covering login, chatrooms, and real-time message syncing between backend and mobile devices.

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

Integration Testing with Spring

Comprehensive guide to Spring integration testing, covering TestContext Framework, dirty contexts, transactions, profiles, listeners, mock MVCs, and reactive testing with WebTestClient.

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

Releasing Fast, Easy and Consistently

Explore automating software releases with JReleaser, streamlining distribution across platforms and announcing updates on various communication channels for efficient project management.

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

Let's Have Some Effective REST

Explore effective REST API design, from modeling and validation to implementation, covering key concepts like HTTP methods, caching, and security for robust web development.

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

The State of OpenTelemetry

Explore OpenTelemetry's evolution, standards, and practical implementation in tracing and metrics. Learn about production-ready features, auto-instrumentation capabilities, and real-world experiences.

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

Forget Mono vs. Multi-Repo - Building Centralized Git Workflows for All Apps

Discover a unified Git workflow solution for any repo architecture, implemented in Python, to streamline CI/CD processes and significantly boost development velocity.

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

Mother Nature vs Java - The Security Face Off

Explore biological analogies for application security, drawing inspiration from nature's defense mechanisms to enhance Java software protection and development processes.

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

Fallacies of Software Development

Explore common misconceptions and thinking patterns in software development, including distributed computing fallacies and cognitive biases, along with techniques to avoid and mitigate them.

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

APISIX - An API Gateway the Apache Way

Explore APISIX, an Apache API Gateway, to centralize cross-cutting concerns like rate limiting and authentication for web APIs, easing development and improving architecture management.

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

Software Craftsmanship - Growing a Technical Culture

Explore strategies for fostering a culture of continuous learning and professional growth in software development teams, addressing challenges in the post-agile era.

• YouTube
• 1 hour 1 minute
• Self-Paced
• Conference Talk