Why is string immutable in java?

1106

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How does net primary production(npp) relate to the energy pyramids?

373

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How do I highlight duplicates in two excel spreadsheets?

610

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How do you achieve runtime polymorphism?

1060

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Write some code using interfaces, virtual methods, and an abstract class`

2060

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What is a feature in cucumber?

1

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What is a shared lock?

1

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How many gb is an operating system?

998

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How many columns are in a spreadsheet?

692

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can any one tell me in detail footing estimation .. i am new here in dubai so facing lots of problem...

2121

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why wns

1914

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When NameNode enter in Safe Mode?

38

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What is lexical ambiguity?

901

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what is the application compatability?

2126

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Is grant a ddl statement?

904

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