Dan Vega Courses

Building Full-Stack Applications in Java with Vaadin

1 rating

Learn to create full-stack Java applications using Vaadin Flow, a powerful framework for building frontend apps entirely in Java without needing separate JavaScript or HTML.

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

Spring Boot 3.1 - Docker Compose Module Introduction

1 rating

Explore Spring Boot 3.1's Docker Compose module, automating container management for seamless development. Learn to integrate this powerful feature into your projects for enhanced efficiency.

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

Run AI Models Locally: Zero API Keys, Zero Fees with Docker Desktop Model Runner

Learn how to run Google's Gemma 3 AI model locally using Docker Desktop's Model Runner and integrate it with Spring Boot applications - no API keys, no data sharing, and zero fees!

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

Stop Gambling with AI Responses: How to Get Exactly What You Need Every Time

Master how to transform unpredictable AI responses into consistent, typed data structures for Spring applications using structured output in large language models, making your AI-powered Java apps more reliable.

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

How to Use Google Gemini Flash 2.0 with Just an API Key in Spring AI

Learn how to integrate Google Gemini Flash 2.0 into Spring applications using just an API key, leveraging OpenAI compatibility for simpler setup and access to this fast, accurate, and cost-effective LLM.

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

Virtual Threads in JDK-24: The Synchronized Block Breakthrough Explained

Discover how JDK-24's virtual threads breakthrough with synchronized blocks dramatically improves performance, with real examples showing up to 70x speed improvements in Java applications without code changes.

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

Building a Simple Java/Spring Application with Windsurf

Explore Windsurf, an agented code editor that revolutionizes AI-assisted development, through building a Spring Boot REST API with models, controllers, services, and custom coding preferences.

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

How to Build an MCP Server in Java

Discover how to implement a Model Context Protocol (MCP) server using core Java SDK without Spring, from setting up dependencies to testing with MCP Inspector and connecting to Claude as a client.

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

Beyond Auto-Complete: Junie - Your Autonomous Coding Partner in JetBrains IDEs

Discover how Junie works as an autonomous coding partner in JetBrains IDEs, helping you understand codebases, build complete applications, and customize development according to your personal coding standards.

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

Spring AI 1.0.0-M7 First Look - Breaking Changes and New Features

Discover everything about Spring AI 1.0.0-M7, the final milestone before GA in May 2025, including breaking changes, architectural improvements, and a step-by-step upgrade demonstration from M6 to M7.

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

Implementing DeepSeek R1 Model in Java and Spring - Local and API Integration

Master DeepSeek R1 model integration in Java and Spring applications through REST API and local implementation, covering setup, streaming responses, and Spring AI's unified provider system.

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

How to Run ChatGPT-Level AI Locally - Deepseek R1 Tutorial

Learn how to run Deepseek R1, a powerful open-source AI model comparable to ChatGPT, on your local machine with step-by-step installation guidance and performance comparisons.

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

Mixing XML and Annotation Configuration in Spring Boot

Master Spring Boot configuration by learning to effectively combine XML and annotation-based approaches while building a REST API, with practical examples and best practices for both legacy and modern applications.

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

Building a Spring Boot Extension for Raycast - Mac Development Tutorial

Discover how to streamline Spring Boot development on Mac with a custom Raycast extension, enhancing workflow efficiency and project initialization through an intuitive interface.

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

Spring Boot API Integration - Debugging Common Issues and Solutions

Master Spring Boot API integration debugging with practical solutions for JSON mapping, REST client setup, and common error resolution in Java applications.

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