https://www.youtube.com/watch?v=I_LC4dUhBVI
- Конструктор - https://start.spring.io
- Сравнение template engines: https://github.com/jreijn/spring-comparing-template-engines
- Spring Boot Samples: https://github.com/spring-projects/spring-boot/tree/master/spring-boot-samples
- Spring Data: http://docs.spring.io/spring-data/jpa/docs/current/reference/html/
- Spring Boot: http://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/