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Which command in LINUX is used for description of any command ?

  • help
  • man
  • detail
  • shortdetal

Answer: Option B

Similar Questions :

1. Default permissions of a file can be changed with ?

  • group
  • chperm
  • chmod
  • chall

Answer: Option C

2. Which command is used to record a user login session in a file ?

  • script
  • session
  • record
  • copy

Answer: Option A

3. How applications communicates with kernel ?

  • Not disclosed by linux team
  • SSL
  • System Calls
  • Shell

Answer: Option C

4. Which command output also contains userid ?

  • la
  • al
  • ls -l
  • al -l

Answer: Option C

5. Which of following command of ls will help to view inode number ?

  • -i
  • -s
  • -j
  • -k

Answer: Option A

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