IntelliJ IDEA 创建spring boot 的Hello World 项目

1.Open IDEA，choose "New-->Project"

2.Choose "Spring Initializr"

3. Choose java 1.7 version,then next

4. Choose "Web"

5. Fill out the project name,and choose the project location

6. 将"

.mvn
mvnw
mvnw.cmd"文件删掉

7. show the project

8. Application:

9. create controller

10. Run Application

11. start project

12. Now we input the address on the browser

successful!!