what is a thread pool in java and why is it used?

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What is the difference between math floor and math round?

0 Answers  

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How to add panel to a Frame?

5 Answers  

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Is null == null in java?

0 Answers  

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What are advantages of using Java?s layout managers than windowing systems?

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What all methods are used to prevent thread execution ?

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Suppose if we have variable ' I ' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?

0 Answers  

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Why do we use return statement?

0 Answers  

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What is a J2EE component? List out all the component?

2 Answers   Adobe,

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what is mena by object block any what is the use of that

0 Answers   CGI,

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which class to use when concatenating strings in a loop.

3 Answers   IBM,

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What is the purpose of the finalize() method?

0 Answers  

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