정적컨텐츠By default, Spring Boot serves static content from a directory called /static (or /public or /resources or /META-INF/resources) in the classpath
MVC와 템플릿 엔진MVC: Model, View, ControllerControllerView \--> http://localhost:8080/hello-mvc?name=spring\~~ name 값에 넘겨주는 파라미터에 따라 ${name} 값이 바뀐다
package hello.hellospring.repository;import hello.hellospring.domain.Member;import java.util.\*;public class MemoryMemberRepository implements Member