Spring Boot practice

Explore web, validation, security, and AOP from one clean hub.

This project now highlights the most useful demos directly from the homepage so you can jump into the user management flow, auth example, AOP pages, and health endpoints without decoding broken text first.

User Management

CRUD, validation, duplicate email protection, search, and stats cards in one interactive page.

/users.html

AOP Showcase

Review logging, performance tracing, and rate limiting demonstrations built with Spring AOP.

/aop.html

Event Flow

See how controller actions can publish events and decouple downstream reactions.

/events.html