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Computer Science :: Unix & Linux Basics

  1. What service is not monitored by inetd ?

  2. A.

     SSH

    B.

     time

    C.

     ntalk

    D.

     finger

    E.

     None of the above


  3. Who founded the FSF?

  4. A.

     Linus Torvalds

    B.

     Richard Stallman

    C.

     Bob Young

    D.

     All of the above

    E.

     None of the above


  5. What shell's wild-card is used to match a single character?

  6. A.

     [!ijk]

    B.

     [ijk]

    C.

     ?

    D.

     *

    E.

     None of the above


  7. What command is used to copy a file?

  8. A.

     tar

    B.

     cpio

    C.

     cp

    D.

     copy

    E.

     None of the above


  9. What command is used to display your current working directory?

  10. A.

     path

    B.

     pwd

    C.

     prompt $p$g

    D.

     dir

    E.

     None of the above


  11. What command is used with vi editor to move the cursor to the left?

  12. A.

     h

    B.

     k

    C.

     j

    D.

     i

    E.

     None of the above


  13. What command do you use to add routes to a Linux router?

  14. A.

     addroute

    B.

     route

    C.

     netstat

    D.

     net

    E.

     None of the above


  15. Which of the following command is used to mount NFS filesystems?

  16. A.

     nfsmount

    B.

     knfsd

    C.

     mount

    D.

     All of the above

    E.

     None of the above


  17. To build a modularized kernel, the kernel-headers and kernel-source packages must first be installed. Where will you find the kernel-headers and kernel-source?

  18. A.

     /usr/local

    B.

     /usr/src/linux

    C.

     /usr/sre/redhat

    D.

     /usr/bin

    E.

     None of the above


  19. After you have compiled your kernel, what do you have to edit to boot your new kernel image?

  20. A.

     /boot/lilo.conf

    B.

     /etc/conf.modules

    C.

     /etc/named.boot

    D.

     /etc/lilo.conf

    E.

     None of the above