In HashTable I am storing null value..then what is the error it will show

2 Answers   GM General Motors,

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What are the high-level thread states?

1 Answers  

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Which component handles cluster communication in jboss?

0 Answers  

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What are the call back methods in entity bean?

0 Answers  

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Do I need to import javlang package any time? Why ?

0 Answers  

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whats is mean by jndi

4 Answers   SolutionNET,

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Which container method is used to cause a container to be laid out and redisplayed?

0 Answers  

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What happens when a thread cannot acquire a lock on an object?

0 Answers  

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function of extends and implements keywords?

2 Answers  

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What is a session? Can you share a session object between different theads?

0 Answers  

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What are the types of data passing mechanisams under JMS specification?

1 Answers  

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1) what is synchronization? 2)write a program to show synchronization ? 3) what is orm? 4) what is getTemplete method and hw u use it? 5)write a singleton program ? 6) what is IOC concept & explain it? 7) methods of spring? 8)explain spring framework? 9)what are the oops concept? 10)what r the diff types of exception? 11)what is AOP(assepct oriented programing)? 12)jsp life cycle? 13)servlet life cycle? 14)how to u catch ur exception when executing a query in hibernate? 15)write javascript function? 16)write a querry to join two tables? 17)wap to show inheritance and use of interface? 18)explain the project? 19)in spring bean class uses singleton or prototype? 20)Explain prototype?

1 Answers   Cap Gemini,

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