Explain the difference between copy and retain?

646

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What is the default font size in ms word 2007?

362

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Why we use named query in hibernate?

234

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How to configure route cache and clear route cache in laravel?

489

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what are the content of purchase order?

1739

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what is the major ticket in your experience

705

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What is a document header?

376

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What is spark repartition?

218

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What parameters to be reported when we send lubricating oil for shore analysis?

1553

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What are the basic controls in asp.net ajax?

582

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What is css stand for?

367

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What is socket address?

671

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Explain and statement about list?

569

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How to get last inserted id in codeigniter?

394

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How do you implement singleton class?

616

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