Answer / Rajkumar Paswan

"fsck" is a utility command used in Unix-like operating systems for checking the file system for inconsistencies. It stands for "file system check". It verifies the integrity of the file system and optionally corrects identified errors.

Explain the first step in big data solutions.

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Why big data?

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How would you pipeline large amounts of data?

1 Answers   Mozilla,

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Name the language supported by apache spark for developing big data applications?

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Explain the responsibilities of a data analyst?

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Define role of value in big data?

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What is Big Data?

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What is the difference between structured data and unstructured data?

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How much data is enough to get valid outcome?

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List the five important v’s of big data.

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Can you explain the benefits of big data?

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Can you define fsck?

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