Posts tagged with #spring-boot

Spring Boot Build Tools: Maven & Gradle

June 21, 2026 28 min read

Configure Maven and Gradle for Spring Boot projects—plugins, dependency management, packaging JARs and WARs, and build automation essentials.

#spring-boot #spring-boot-roadmap #learning-path #maven #gradle #build-tools

Spring Boot Roadmap

June 20, 2026 10 min read

A comprehensive learning path from Spring Boot basics to production-ready microservices. Master auto-configuration, REST APIs, data access, security, testing, and deployment.

#spring-boot #spring-boot-roadmap #learning-path #study-guide

Embedded Web Servers in Spring Boot: Tomcat, Jetty, Undertow

June 20, 2026 21 min read

Configure embedded servers in Spring Boot: compare Tomcat, Jetty, and Undertow, tune thread pools, enable access logs, and switch implementations.

#spring-boot #spring-boot-roadmap #learning-path

JUnit 5 & Jupiter: Lifecycle, Nested & Parameterized Tests

June 20, 2026 28 min read

Explore JUnit 5 Jupiter features: master test lifecycle annotations, organize tests with @Nested, and parameterize tests with @CsvSource and @MethodSource.

#spring-boot #spring-boot-roadmap #learning-path

Mockito: Mocking, Stubbing, Verifications, Spy vs Mock

June 20, 2026 22 min read

Learn Mockito fundamentals: create mocks and spies, stub behavior with when().thenReturn(), verify interactions, and choose between Spy vs Mock wisely.

#spring-boot #spring-boot-roadmap #learning-path

Spring Boot Actuator: Health Checks, Metrics, Info Endpoints, Custom Indicators

June 20, 2026 24 min read

Monitor Spring Boot apps with Actuator: built-in health checks, metrics, info endpoints, and how to build custom health indicators.

#spring-boot #spring-boot-roadmap #learning-path

Spring Boot Actuator Deep Dive: Custom Metrics and Health Indicators

June 20, 2026 25 min read

Deep dive into Spring Boot Actuator: expose custom metrics with Micrometer, create custom HealthIndicators, and secure actuator endpoints properly.

#spring-boot #spring-boot-roadmap #learning-path

Spring Boot Application Structure: Layout and Component Scanning

June 20, 2026 24 min read

Explore Spring Boot project structure conventions, the role of @SpringBootApplication, and how component scanning discovers beans.

#spring-boot #spring-boot-roadmap #learning-path

Spring Boot Caching: @Cacheable, @CacheEvict, and Redis

June 20, 2026 26 min read

Implement Spring Boot caching with @Cacheable, @CacheEvict, and Redis: reduce database load, handle cache hits, misses, and invalidation properly.

#spring-boot #spring-boot-roadmap #learning-path

Spring Boot Configuration Properties: @ConfigurationProperties and Relaxed Binding

June 20, 2026 13 min read

Master Spring Boot external configuration with @ConfigurationProperties, relaxed binding rules, and application.yml/yml setup.

#spring-boot #spring-boot-roadmap #learning-path