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Which command in LINUX is concerned with backup ?

  • tar
  • zip
  • cpio
  • untar

Answer: Option C

Similar Questions :

1. Which command is used to set terminal input output characteristic ?

  • atty
  • stty
  • dtty
  • ltty

Answer: Option B

2. How applications communicates with kernel ?

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

Answer: Option C

3. In the shell, by default, all variables are considered and stored as ?

  • integer
  • string
  • float
  • chracter

Answer: Option B

4. What communication command provides communication to another user logged on by writing to the bottom of their terminal ?

  • chat
  • talk
  • write
  • sendmsg

Answer: Option B

5. In vi editor which command sets the number for all lines ?

  • :set nu
  • :set ni
  • :set sn
  • :set sl

Answer: Option A

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