Hello 👋🏻 My name is Dan Vega, Java Champion, Spring Developer Advocate, Husband and #GirlDad based outside of Cleveland OH. I created this website as a place to document my journey as I learn new things and share them with you. I have a real passion for teaching and I hope that one of blog posts, videos or courses helps you solve a problem or learn something new.
Explore the transformative features introduced in Spring Boot 3.0 through 3.5, from Java 17 requirements and GraalVM native images to virtual threads and enhanced observability. This comprehensive guide covers each release's major improvements, including Docker Compose integration, Testcontainers support, structured logging, and SSL certificate management. Learn how Spring Boot 3.x...
Discover JDK 24's breakthrough enhancement that eliminates virtual thread pinning with synchronized blocks and methods. This comprehensive guide explores how this change revolutionizes Java concurrency, dramatically improving scalability for Spring Boot applications with legacy synchronized code. You'll learn about the technical details of thread pinning, see practical performance comparisons, and...
Master Docker Desktop's revolutionary Model Runner feature and discover how to build privacy-first AI applications with Spring Boot. This complete tutorial shows you how to run powerful open-source AI models like Gemma locally on your machine, eliminating API costs, protecting sensitive data, and simplifying development workflows. You'll get step-by-step instructions...
