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CSE :: Learning Linux

  1. What command is used to sort the lines of data in a file in reverse order?

  2. A.
    sort - r
    B.
    st
    C.
    sh
    D.
    sort
    E.
    None of the above

  3. What command is used to print a file?

  4. A.
    lp
    B.
    pg
    C.
    prn
    D.
    print
    E.
    None of the above

  5. The command chmod 761 letter is equivalent to

  6. A.
    chmod 4=7, g = 6, o = 1 letter
    B.
    chmod a = 761 letter
    C.
    chmod u = rwx, g = rw, o = x letter
    D.
    chmod 167 letter
    E.
    None of the above

  7. What command is used with vi editor to move forward to the end of a word?

  8. A.
    c
    B.
    d
    C.
    b
    D.
    e
    E.
    None of the above

  9. The IP address are based on

  10. A.
    16-bit addresses
    B.
    32-bit addresses
    C.
    64-bit addresses
    D.
    8-bit addresses
    E.
    None of the above

  11. What TCP/IP protocol is used for file transfer with minimal capability and minimal overhead?

  12. A.
    TELNET
    B.
    TFTP
    C.
    FTP
    D.
    RARP
    E.
    None of the above

  13. What TCP/IP protocol is used for transferring electronic mail messages from one machine to another?

  14. A.
    FTP
    B.
    SNMP
    C.
    SMTP
    D.
    RPC
    E.
    None of the above

  15. What command is used to halt a Linux system?

  16. A.
    init 0
    B.
    Shutdown -t
    C.
    Shutdown -g -y0
    D.
    Ctrl+Alt+Del
    E.
    None of the above

  17. Which daemon is used for the Apache server?

  18. A.
    apached
    B.
    httpd
    C.
    html
    D.
    shttp
    E.
    None of the above

  19. GNOME is based on

  20. A.
    CORBA toolkit
    B.
    COM/DCOM toolkit
    C.
    ORE toolkit
    D.
    OLE DB toolkit
    E.
    None of the above