Is java still necessary?

0 Answers  

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How does serialization work

3 Answers   Ordain Solutions,

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What does s mean in regex?

0 Answers  

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What is __ init __ functions?

0 Answers  

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What is package protected in java?

0 Answers  

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What is the use of :: in java?

0 Answers  

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How can you say HashMap is syncronized?

14 Answers   Arete, IBM,

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What is meant by serialisation and deserialisation?

4 Answers  

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explain Anonynous inner class?

6 Answers   TCS,

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Why spring singleton is not thread safe?

0 Answers  

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What is the difference between static and global variables and also define what are volatile variables?

0 Answers   Flextronics, Hexaware,

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what is the difference between equals method and ==

17 Answers   IBM, Professional Access, TCS,

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