What is the need of serialize?

2 Answers   Wipro,

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Difference Between getRequest and PostRequest?

8 Answers   HCL, TCS,

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Why use a datasource when you can directly specify a connection details? (in a J2EE application)

1 Answers  

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What is the map interface?

0 Answers  

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Can we have more than one action servlet?

7 Answers   HP,

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What is daemon thread?

3 Answers  

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How many ways can a thread be used?

4 Answers   Sun Microsystems,

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What is a convertor?

1 Answers   Suzlon,

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How are commas used in the intialization and iteration parts of a for statement?

0 Answers  

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In connection pool,when 100 clients are requesting, in pool 100 objects is there, when another client is making request how it will work

3 Answers  

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Explain Object Serialization and it can be used?

3 Answers   Infosys,

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how to create Calculator GUI using Gridbaglayout as like as Window Calculator??????????? (Open calculator Go-->Run-->type calc-->Enter)

1 Answers   TCS,

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