Spring Data JPA Tutorial: Repositories, Queries, and Transactions
Learn Spring Data JPA from the ground up. Understand repositories, derived queries, JPQL, pagination, and transaction boundaries in real Java apps.
·4 min read · #java#spring#jpa
#spring
4 posts · page 1 of 1
Spring Security Basics: Authentication, Authorization, and Filters
A practical introduction to Spring Security. Understand the filter chain, configure authentication, set up authorization rules, and avoid common mistakes.
·4 min read · #java#spring#security
Spring Boot Dependency Injection Explained
How Spring Boot wires your beans: component scanning, constructor injection, qualifiers, profiles, and the testing strategies that follow from each choice.
·4 min read · #java#spring#spring-boot
Spring MVC vs Spring WebFlux
Compare Spring's two web stacks: thread-per-request Spring MVC versus reactive non-blocking WebFlux, and how to choose between them.
·3 min read · #java#spring#webflux