Describe how to implement singleton design pattern in struts.


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Core Java Interview Questions

Give a practical example of singleton class usage?

0 Answers  


How does java enable high performance?

0 Answers  


What are the differences between processes and threads?

0 Answers  


When we should use serialization?

0 Answers  


Can we override a variable in java?

0 Answers  


Explain oops concepts in detail?

0 Answers  


Is java pass by value or pass by reference?

0 Answers  


Explain parallel processing in java8?

0 Answers  


What are unchecked exceptions in java?

0 Answers  


List some java keywords sun like c, c + + keywords?

0 Answers  


What is the default value stored in Local Variables?

5 Answers  


Can we declare a class as static?

0 Answers  


Categories