What is Spring?
=> Spring Framework is a Java framework used to build enterprise applications.
=> It provides features like Dependency Injection (DI), IoC, database handling, security, and web development.
=> In Spring, developers must configure many things manually using XML or Java configuration.
=> It is flexible and powerful but requires more setup and coding.
Spring is mainly used for large-scale Java applications.
Example: Creating web applications, banking systems, REST APIs, and microservices.
What is Spring Boot?
=> Spring Boot is built on top of Spring Framework.
=> It reduces configuration work and makes development faster and easier.
=> Spring Boot provides auto-configuration, embedded servers, and starter dependencies.
=> You can run applications directly without deploying WAR files manually.
=> It follows “convention over configuration,” so less code is needed.
Example: Quickly creating REST APIs, backend services, and microservice applications.
Why do we use Spring Boot Framework in Java instead of others?
=> Spring Boot makes Java development simple, fast, and production-ready.
=> It has built-in support for REST APIs, databases, security, and microservices.
=> Embedded servers like Tomcat help run applications easily.
=> Large community support and many companies use it in real projects.
=> It reduces boilerplate code and saves development time.
=> Compared to many frameworks, Spring Boot is easier for creating scalable enterprise applications quickly.
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