### Relevant Articles:

- [Guide to the Favicon in Spring Boot](http://www.baeldung.com/spring-boot-favicon)
- [Custom Validation MessageSource in Spring Boot](https://www.baeldung.com/spring-custom-validation-message-source)
- [Spring Boot Annotations](http://www.baeldung.com/spring-boot-annotations)
- [Spring Scheduling Annotations](http://www.baeldung.com/spring-scheduling-annotations)
- [Spring Web Annotations](http://www.baeldung.com/spring-mvc-annotations)
- [Spring Core Annotations](http://www.baeldung.com/spring-core-annotations)
- [Display RSS Feed with Spring MVC](http://www.baeldung.com/spring-mvc-rss-feed)