All of my long-form thoughts on programming, content creation,and more, collected in chronological order.
Learn how to effectively manage configuration and secure sensitive data using environment variables in Spring Boot applications. This comprehensive guide covers best practices, security considerations, and practical examples.
Learn how to create a secure login form using Spring Security and JTE (Java Template Engine) with support for both traditional authentication and OAuth2 providers.
Learn how to build intelligent applications using Retrieval Augmented Generation (RAG) with Spring AI. This practical guide covers everything from understanding tokens and context windows to implementing a full RAG solution.
Explore how Java developers can leverage generative AI, from basic curl commands to robust Spring Boot applications. Learn to integrate OpenAI's GPT models, use Java's HTTP client, and harness the power of Spring AI for structured output and simplified AI integration.
Learn how to integrate and call multiple Large Language Models (LLMs) like OpenAI's GPT-4 and Anthropic's Claude in a single Spring Boot application using Spring AI. This tutorial covers project setup, configuration, and implementation of separate controllers for each LLM.