Spring Boot
Spring Boot is an open-source Java-based framework used to create stand-alone, production-grade Spring applications with minimal configuration. It simplifies the development of Spring applications by providing auto-configuration, embedded servers, and opinionated defaults, allowing developers to focus on business logic rather than infrastructure setup. It is widely used for building microservices, web applications, and RESTful APIs.
Developers should learn Spring Boot when building enterprise-level Java applications, especially microservices or web services, as it reduces boilerplate code and accelerates development with features like embedded Tomcat and dependency management. It is ideal for projects requiring rapid prototyping, cloud deployment, or integration with other Spring ecosystem components like Spring Security and Spring Data. Use cases include e-commerce platforms, banking systems, and scalable backend services.
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