Query By Example in Spring Data JPA: A Clean Approach to Dynamic Queries
Learn how to simplify your Spring Data JPA queries using Query By Example (QBE) and create dynamic, type-safe queries without the boilerplate code.
Writing on software development and anything else I find interesting.
All of my long-form thoughts on programming, content creation, and more, collected in chronological order.
RestClient OAuth2 Support in Spring Security 6.4: A Complete Guide
Learn how to implement OAuth2 authentication in your Spring applications using the new RestClient OAuth2 support in Spring Security 6.4. This guide covers architecture, implementation, and best practices for secure service-to-service communication.
Understanding Tokens in Large Language Models with Spring AI
Learn how to track and manage token usage in Spring AI applications, including implementing custom response types and automated logging with AOP.
Implementing Request/Response Logging with Spring Boot's Rest Client
Learn how to implement clean and efficient request/response logging for Spring Boot's Rest Client, including both inline and interceptor-based approaches.
Using Environment Variables in Spring Boot
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.