Spring-boot annotations: learn from this tutorial

https://www.future-processing.pl/blog/exploring-spring-boot-and-spring-security-custom-token-based-authentication-of-rest-services-with-spring-security-and-pinch-of-spring-java-configuration-and-spring-integration-testing/

Spring MVC tutorials for learning

1. http://spring.io/team/dsyer
2. http://www.baeldung.com/learn-spring-security-course?utm_source=javarevisited&utm_medium=web&utm_campaign=lss&affcode=22136_bkwjs9xa
3. https://geowarin.github.io/complete-example-of-a-spring-mvc-3-2-project.html
4. https://github.com/geowarin/spring-mvc-examples/tree/master/mvc-base
5. https://bowerstudios.com/node/1023
6. https://www.javacodegeeks.com/2013/04/spring-mvc-hibernate-maven-crud-operations-example.html
7. http://www.codesandnotes.be/2014/10/31/restful-authentication-using-spring-security-on-spring-boot-and-jquery-as-a-web-client/
8. http://stackoverflow.com/users/177800/jarrod-roberson