Devoxx Talks & Presentations

Devoxx

Monitoring Microservices Applications on OpenShift

Explore monitoring applications on OpenShift using Hawkular, covering container metrics, application metrics, and distributed tracing for performance and business analytics.

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

Devoxx

How to Defend from an Attacker Armed with a Mathematician

Learn to defend against cryptographic attacks on Diffie-Hellman key exchange, focusing on vulnerabilities in OpenSSL and RFC 5114 groups. Explore mathematical properties and potential risks in public-key cryptography.

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

Devoxx

Java 9 Is Coming

Explore Java 9's new features beyond Project Jigsaw, including language enhancements, APIs, JShell, and more. Prepare to leverage these improvements in your development projects.

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

Devoxx

Functional Data Structures in Java

Explore functional data structures in Java, including persistent structures, amortized performance, and lazy evaluation. Learn efficient implementations and their advantages over JDK alternatives.

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

Devoxx

Does Diversity Really Matter?

A visual journey exploring gender diversity in tech, debunking myths and proposing actions to foster inclusivity based on personal experiences of female software engineers.

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

Devoxx

On Annotations - Liberate Yourselves from Demons

Explore the pitfalls of overusing annotations in Java development and learn alternative approaches to improve code quality, maintainability, and development speed.

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

Devoxx

Java Libraries You Can't Afford to Miss

Explore essential Java libraries for production and testing, covering established tools and emerging options to enhance your development toolkit and boost productivity.

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

Devoxx

High Performance in Android

Optimiza el rendimiento de aplicaciones Android: técnicas avanzadas, herramientas de depuración y perfilado, y mejores prácticas para equilibrar velocidad, funcionalidad y experiencia de usuario.

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

Devoxx

Machine Learning for Developers

Learn to implement predictive capabilities and voice recognition in your applications, understanding machine learning concepts and challenges without needing to be a data scientist.

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

Devoxx

How Modern SQL Databases Come up with Algorithms that You Would Have Never Dreamed Of

Explore how modern SQL databases use advanced optimization techniques to outperform hand-written algorithms, making SQL the ideal language for complex data retrieval and business logic.

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

Devoxx

Streaming All the Things with Akka Streams

Explore Akka Streams for asynchronous, bounded processing of infinite data streams. Learn Reactive Streams, build streaming graphs, and discover when to use different APIs.

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

Devoxx

A Practical Introduction to Category Theory

Explore the principles of Category Theory and its practical applications in solving common coding challenges, with real-world examples to simplify complex programming concepts.

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

Devoxx

G ∘ F Patterns

Explore how Java 8 lambdas simplify and reimagine common Gang of Four design patterns, enhancing code clarity and efficiency through functional programming concepts.

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

Devoxx

Loading Modules Everywhere

Explore JavaScript module history, SystemJS ecosystem, and build future-proof applications with powerful module-handling tools and techniques.

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

Devoxx

What about CSS - Progressive Enhancement and CSS

Explore progressive enhancement in CSS, addressing browser limitations and providing strategies for writing adaptable stylesheets that enhance user experience across different platforms.

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