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Question Detail

Which command is used to extract a column from a text file

  • get
  • tar
  • untar
  • cut

Answer: Option D

Similar Questions :

1. Lp0 device file is used to access ?

  • Tape Drive
  • Printer
  • Flopy
  • Mouse

Answer: Option B

2. Kernel minimizes the frequency of disk access by keeping a pool of internal data buffer which helps to increase the response time, this is known as ?

  • Buffer cache
  • Spooling
  • Pooling
  • Virtual Memory

Answer: Option A

3. Which command is used to set limits on file size ?

  • ulimit
  • alimit
  • dlimit
  • wlimit

Answer: Option A

4. All device files are stored in which directory ?

  • /etc
  • /dev
  • /www
  • /html

Answer: Option B

5. Which is not a valid file type in LINUX ?

  • Socket
  • FIFO
  • Softlink
  • Inode

Answer: Option D

Read more from - Linux Objective Questions Answers
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