I learned and practiced spring-boot about:
- setting data JPA and H2 in-memory DB
- how to create entity
- how to create controller, service, and repository
- implement loggers
- implement
lombok
to reduce boilerplate - handling exception
- connect to
mysql
- add unit testing using
JUnit
andMockito
- using
application.yml
instead ofappilcation.properties
- customize actuator endpoints