Interview prep and study
Payments CRUD (React 19 + Spring Boot 3)
An intermediate full-stack CRUD app with a detailed walkthrough of how React 19 and Spring Boot interact.
Goals
- Full CRUD on a Postgres database running in Docker
- React 19 using current best practices
- A written walkthrough explaining how each React piece connects to the API
AI build notes
Built in three phases: design spec 1, then the React structure and testing approach, then plans 2 and 3.
Changelog
- 2026-08-29: Spec written
- 2026-08-31: Implementation finished (project folder since removed)