Can you explain polymorphism?

39

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Assume my file has 100 records and I want to see only first 10 records. Is this possible through lf?

50

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What is the purpose of dfsadmin tool?

557

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Can I use php in visual studio?

25

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What are the different neo4j cql command?

1

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How do I wrap text around multiple images in word?

8

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What are the advantages of using selenium as a test tool?

50

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Explain the use of fflush() function?

69

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What is the basic of DTH.

1207

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What do you mean by ram?

55

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can you explain the difference between readfile vs createreadstream in nodejs.

7

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Is there a free alternative to powerpoint?

9

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What are refs in reactjs?

3

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What is the result of “20” + 20;

40

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What is the difference between windows 7 and windows 8 and windows 10?

19

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