If youre unsure in which script a sys or system-owned object is created, but you know its in a script from a specific directory, what UNIX command from that directory structure can you run to find your answer?

2151

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Data Engineer Given a list of followers in the format:123, 345234, 678345, 123…Where column one is the ID of the follower and column two is the ID of the followee. Find all mutual following pairs (the pair 123, 345 in the example above). How would you use Map/Reduce to solve the problem when the list does not fit in memory?

748

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What is pluck method in laravel?

810

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Why lsmw does not support call transaction method? : abap bdc

1114

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Differentiate between older and newer power bi?

5

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Where we can use else block in python programming?

814

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What is the namespace for IPlugin Interface?

664

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What is DISM command?

1008

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What is html5 used for?

823

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Explain the input type/format in mapreduce by default?

583

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What is core CT & it's function?

2076

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Is it possible to remove child records without removing master table records...the two having pk,fk relationship?

1269

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Can we maintain user session in web services?

682

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What do you mean by instance store volume and how it is different than ebs.

161

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Explain what is sql*plus?

1149

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