spring boot intellij auto reload

1<!-- auto build & deploy, add to maven-->
2    <dependency>
3		<groupId>org.springframework.boot</groupId>
4		<artifactId>spring-boot-devtools</artifactId>
5		<optional>true</optional>
6	</dependency>
7
8// Intellij, checkbox
9File -> Settings –> Build, Execution, Deployment –> 
10        Compiler –> Build project automatically