Devoxx Poland Courses

The Anatomy of Supply Chain Attacks - Practical Lessons

Uncover the anatomy of supply chain attacks through practical lessons and real-world examples to strengthen your cybersecurity defenses.

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

Core Web Vitals - Best Practices

Master Core Web Vitals optimization techniques to improve website performance, user experience, and search rankings through proven best practices and implementation strategies.

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

Google RCS Business Messaging Deep Dive

Explore Google's RCS Business Messaging platform and discover how businesses worldwide create rich, engaging user communications through this advanced messaging solution.

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

Learn the Old, Learn the New - Understanding Programming Languages Through Historical Context

Explore programming language evolution by studying historical influences to better understand modern and future technologies in software development.

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

What Every Software Architect Should Know About Infrastructure

Explore essential infrastructure considerations for software architects, covering continuous delivery, cloud strategies, CAP theorem, and avoiding common pitfalls in system design.

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

Architect Mindset - How to Pass System Design Interview

Master the architect mindset and essential tools to excel in system design interviews through practical strategies and empirical research findings.

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

Bootiful Spring Boot 3.x

Explore Spring Boot 3.x and Java 21's cutting-edge features including AI integrations, GraphQL, virtual threads, Project CRaC, and GraalVM optimizations for modern development.

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

Know Your Java? - Part 2

Uncover surprising Java behaviors and deepen your understanding of language quirks that trip up experienced developers through practical examples and expert insights.

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

Know Your Java? - Part 1

Uncover surprising Java behaviors and deepen your understanding of language quirks that trip up experienced developers through practical examples and expert insights.

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

Bumpy 12 Months Path to Transform Into Product Mindset Team

Discover how a team transformed from task-focused mercenaries to value-driven missionaries in 12 months, improving conversion rates and reducing delivery time from 4 weeks to 2 days.

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

Umiejętności Miękkie Storming Troopera

Odkryj kluczowe umiejętności miękkie w Event Stormingu: zadawanie właściwych pytań, adaptacja do różnych stylów komunikacji i unikanie typowych pułapek projektowych.

• YouTube
• 1 hour 1 minute
• Self-Paced
• Free Video

Secure Coding Essentials in Java to Protect Your Application

Master secure Java coding practices to protect applications from common vulnerabilities like injection attacks, input validation errors, and arbitrary code execution threats.

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

A Fun and Absurd Introduction to Vector Databases

Discover vector databases through a fun introduction covering data translation to vectors, querying techniques, and applications in AI, search engines, and natural language interfaces.

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

How to Become an Extreme Angular Programmer in 30 Minutes

Master advanced Angular techniques and become an extreme programmer through rapid-fire tips and best practices in this intensive 26-minute conference talk.

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

Java 19 and 20 - What's New and Noteworthy

Discover the latest features and improvements in Java 19 & 20, exploring new APIs, language enhancements, and performance optimizations in this comprehensive overview.

• YouTube
• 1 hour 50 minutes
• Self-Paced
• Free Video