4. Spring Boot

Spring Boot Learning

Tutorial:

1. https://www.javatpoint.com/spring-initializr

2. https://spring.io/guides/gs/spring-boot/

3. https://docs.spring.io/spring-boot/docs/current/reference/html/index.html

Spring Boot Admin Learning

Tutorial:

1. https://www.jianshu.com/p/734519d3c383