Where sorting is done on mapper node or reducer node in MapReduce?

625

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What are the data types in r on which binary operators can be applied?

105

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int i=3; this declaration tells the C compiler to a) reserve space in memory to hold the integer value b) associate the name i with this memory location c) store the value 3 at this location d) all the above

1223

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How to capture bitmaps in selenium?

1034

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Which apps use python?

856

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How to get all records even from recycle bin or achieved activities using soql query?

464

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Explain first() operation in Apache Spark RDD?

350

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what are virtual tables?

594

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Explain with the help of a diagram the functioning of an adder.

948

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How do you configure electronic bank statement?

1089

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Given a singly linked list, determine whether it contains a loop or not without using temporary space?

934

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how would you get hardware details in linux operating system?

777

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What happens if you get a ‘connection refused java exception’ when you type hadoop fsck /?

411

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What are oop templates?

576

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What is the purpose of a loadrunner transaction?

1032

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