Why is Ubuntu the most popular operating system for cloud? 

504

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What are collection data types in Hive?

16

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what is the difference between physical address and logical address?

858

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How do I repair damaged sql server mdf file database? In previous day my mdf file has got damage due to unknown reasons then I used dbcc chekcdb command but it failed, MDF file is important for me, I don’ know that how to get back mdf file data. Please anyone suggest me?

738

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Reinforcement details at hinged joint

1960

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Why to use node.js?

3

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What are the concurrency problems a database faces?

15

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What is limitation of the ht.of the displacer of a level trol?

1078

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What is the use of trim command?

1

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What is PEC??Applications........

824

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All of the following are tools and techniques of the Integrated Change Control process except: A. Configuration management B. Performance measurements C. Change requests D. Additional planning

7

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What is GUID in sql server?

11

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Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18

1025

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thermal engineering

7122

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What is an inheritance ?Give an example in which inheritance is used?

16

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