What are the four integer types supported by java?

994

What is an interceptor in java?

803

In hyderabad, which s/w training center is best for java, other than corejava what r the new tools to learn in java,which tool is best & have current requirement,pls give me information about java to learn ?

2162

What is the functionality of the oracle glassfish server? What added advantage it has on top of apache tomcat server?

709

Is main a keyword in java?

930

How do you convert an int to a double in java?

1019

Why is spring boot used? : Spring Boot

390

Explain implementation and how is it different from conversion?

1027

What are the advantages of encapsulation in java?

971

Why should we use singleton pattern instead of static class?

904

Enlist the enterprise beans types?

1000

What is the purpose of format function?

1096

What is difference between fail-fast and fail-safe?

1189

What is use of @transactional?

378

What are cascade types in hibernate?

387