Answer / Durgesh Babu

Hidden files in Unix are those that begin with a dot (.) at the start of their name. They are not displayed by default when using 'ls' command without options.

What language is unix written?

1 Answers  

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What are the requirements for a swapper to work?

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Define a single-user system.

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How the Kernel handles the copy on write bit of a page, when the bit is set?

1 Answers  

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What is a regular file in unix?

1 Answers  

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1)what is grep|sort give example? 2)what are the test commands

1 Answers   Cap Gemini,

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Assume that there are two different filesystems as /abc and /xyz. There is a file A under filesystem /abc which has to be linked to filesystem /xyz. Which link will you use - soft link or hard link? why?

1 Answers   Accenture,

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What does ls mean in unix?

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What are the features of unix operating system?

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List a few significant features of unix?

2 Answers  

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Is learning unix useful?

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What is the full form unix?

1 Answers  

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