List the advantages of spring framework?
How does singleton work in spring?
Difference between filesystemresource and classpathresource.
What is factory method in spring?
How many spring modules are there?
What are portlet applications?
What is the difference between singleton and prototype scope in spring?
Is singleton thread safe in spring?
How to use tomcat jndi datasource in spring web application?
What is a spring mvc?
What is jdk dynamic proxy?
What is the syntax to add a bean in the spring application?
What is spring configuration file?
Why dependency injection is needed?
Why is spring boot preferred for microservices? : Spring Boot