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Computer Science :: Unix & Linux Basics

  1. What does OSS stand for?

  2. A.

     Open System Software

    B.

     Original Source Software

    C.

     Open Source Software

    D.

     Original System Server

    E.

     None of the above


  3. Which of the following subdirectory(ies) contains the device files?

  4. A.

     /dev

    B.

     /bin

    C.

     /etc

    D.

     /home

    E.

     None of the above


  5. Which of the following subdirectory(ies) contains the system boot scripts.

  6. A.

     /dev

    B.

     /bin

    C.

     /etc

    D.

     /home

    E.

     None of the above


  7. What of the following tool is used to check and repair Linux file systems?

  8. A.

     mkfs

    B.

     fdisk

    C.

     fsck

    D.

     mount

    E.

     None of the above


  9. Which of the following tool is used to partition your hard drive?

  10. A.

     mkfs

    B.

     fdisk

    C.

     fsck

    D.

     mount

    E.

     None of the above


  11. Where can system and mail logs be found in Ret Hat Linux?

  12. A.

     /var/log

    B.

     /etc/log

    C.

     /mail

    D.

     All of the above

    E.

     None of the above


  13. What command is used to display and create files?

  14. A.

     lyrix

    B.

     ed

    C.

     vi

    D.

     cat

    E.

     None of the above


  15. Which of the following command can be used to rename a file in UNIX?

  16. A.

     ren

    B.

     mv

    C.

     remove

    D.

     change

    E.

     None of the above


  17. What command is used to remove a file?

  18. A.

     del

    B.

     mv

    C.

     rm

    D.

     remove

    E.

     None of the above


  19. What command is used to display the top of the file?

  20. A.

     grep

    B.

     more

    C.

     head

    D.

     cat

    E.

     None of the above