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Which option of "grep" displays the line number as well ?

  • -n
  • -l
  • -d
  • -al

Answer: Option B

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1. How many links are created when we create a directory file ?

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  • 2
  • 3
  • 4

Answer: Option B

2. Which command reads the content of another file in vi editor ?

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Answer: Option B

3. Which command gives the first byte where the difference is in the file1 & file2 ?

  • diff
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Answer: Option C

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Answer: Option C

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Answer: Option C

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