Are spring beans singleton?
What is the use of spring orm?
What is difference between spring aop and aspectj?
Can we have both constructor and setter injection?
Is spring boot a mvc?
Is override annotation required?
How is aop implemented in spring?
Should controller be singleton?
What is a spring mvc?
What is java spring boot used for? : Spring Boot
What is jdbctemplate in spring? And how to use it?
What is the life cycle of spring bean?
How many types of spring containers are there?
What is spring model?
What are the types of dependency injection supported by spring?