What is the use of dao in spring?
What does aop mean?
Explain the difference between @autowired and @inject?
What are the various editors used in spring work?
Is spring boot a framework?
What is @service annotation in spring?
What are annotations in spring?
How to validate if the bean was initialized using valid values?
Which is the default scope of bean in spring? In addition, are they synchronized?
What is ioc full form?
What is dao class in spring?
Explain the concept of a beanfactory?
Why is spring default scope singleton?
What is a controller class in spring?
What is a 4 tier architecture?