What is the difference between session and entity beans?

0 Answers  

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What is message driven beam?

0 Answers  

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difference between sql exception class and sql warning class

1 Answers  

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Can you control when passivation occurs?

0 Answers  

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What is the O/P of the below Code Snippet ? And how does it imply the concept of call-by-value/call-by-reference. (Note : Pls ignore syntx errors) public class One { sop ("Into One--"); } public class Two extends One{ sop ("Into Two--"); } public class Home { One a; Two t; public static void main(argv[]) { sop ("In Home--"); sop(One.a); sop(Two.a); sop(One.t); sop(Two.t); } }

2 Answers   Wipro,

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Why do I get a duplicate name error when loading a jar file?

0 Answers  

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What is Introspection?

2 Answers  

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What is the difference between a menuitem and a checkboxmenuitem?

0 Answers  

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In howmany ways a thread can be created?

3 Answers   HCL,

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How to deploy Jar, War files in J2EE?

0 Answers   HCL,

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Why do threads block on i/o?

0 Answers  

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what is stringBuffer and StringBuilder?

3 Answers  

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