jpa
2 articles
Spring Boot Interview Questions for Experienced Developers, Settled by Running Them
Seven Spring Boot questions senior interviews ask, answered with real output — starting with the @Transactional method that threw and still committed.
Backend & APIsSpring Boot Pagination and Sorting, and the Page You Should Not Return
Pageable and Page in two lines — then the runtime warning Spring Data logs about returning Page from a controller, and the COUNT query every page costs.
Backend & APIs