All posts tagged with "spring-boot"
A comprehensive guide to layered (N-tier) architecture: presentation, business logic, and data access layers, strict vs relaxed layering, dependency direction, common mistakes, and when layered architecture breaks down.
Build type-safe GraphQL APIs in Spring Boot using Spring for GraphQL. Learn schema definition, queries, mutations, subscriptions, DataLoader for N+1 prevention, authentication, testing, and production best practices with complete Java examples.
Master Spring Boot performance optimization with JVM profiling, Actuator metrics, database tuning, HTTP caching, GC optimization, and startup acceleration. A complete guide to building high-performance Java applications with measurable improvements.
Go beyond unit and integration tests. Learn consumer-driven contract testing with Spring Cloud Contract, API compatibility verification, performance testing with Gatling, load testing strategies, and advanced testing patterns for production-ready Spring Boot applications.
Complete guide to implementing OAuth2 social login with Google and GitHub in Spring Boot. Learn Spring Security OAuth2 Client, user registration flow, linking social accounts, and combining JWT with OAuth2.
Master JPA performance optimization in Spring Boot. Learn to detect and fix N+1 query problems, optimize fetch strategies, use projections, batch operations, and write efficient JPQL and native queries.
Master API documentation in Spring Boot using SpringDoc OpenAPI. Learn to auto-generate interactive Swagger UI, document endpoints with annotations, secure your API docs, and create production-ready documentation.
Master REST API best practices in Spring Boot with production-ready design patterns. Learn resource naming, HTTP semantics, response standards, performance optimization, security, and industry-proven conventions.
Master advanced Spring Boot patterns for building production-ready REST APIs. Learn exception handling, validation, pagination, security, API versioning, and testing strategies with real-world examples.
Master asynchronous processing in Spring Boot with @Async, CompletableFuture, @Scheduled tasks, and thread pool configuration. Build a background notification service with practical examples for production-ready async workflows.