Spring Boot is a powerful framework for building Java-based applications with minimal configuration. It simplifies development by providing default settings, embedded servers, and automated dependency management. Here's a quick overview:

📌 Key Features

  • Auto Configuration: Spring Boot automatically configures your application based on added dependencies.
    auto_configuration
  • Starter Dependencies: Predefined bundles of dependencies for common use cases like web, data, or security.
    starter_dependencies
  • Embedded Server: Built-in support for Tomcat, Jetty, or Undertow without external setup.
    embedded_server

🌐 Use Cases

  • Microservices development
    microservices
  • RESTful API creation
    api_development
  • Lightweight applications with minimal boilerplate

💻 Example Code

@RestController
public class HelloController {
    @GetMapping("/hello")
    public String sayHello() {
        return "Hello, Spring Boot!";
    }
}
example_code

For deeper insights, check our Spring Boot Introduction Tutorial for Chinese users or explore Spring Boot Advanced Topics for more technical details. 🌟