class 21. testing endpoints

class 20. validation with Joi

class 19. manage errors with boom

class 18. middleware for httperros

class 16. async await and try catch

users.services and users.route created

class 15. create, edit, delete

class 14. services

class 13. HTTP states

class 12. PUT, PATCH & DELETE

class 11. POST method

class 9. express.router

class 8. GET: query parameters

class 7. GET method

class 4. routing with express