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.

Filtering by tag: Spring Boot

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.

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.

Building a Spring Security Login Form with JTE

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.