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.Management Sciences
Category: Basic of linux unix
Which set option is used with vi editor to display line numbers on screen ?
0
A. nm
B. nu
C. ic
D. li
Which of the following NIS clients returns the name of the NIS server used by the NIS client ?
A. ypwhich
B. ypbind
C. ypcat
D. yppoll
Which of the following subdirectory(ies) contains the device files ?
A. /dev
B. /bin
C. /etc
D. /home
To create an installation boot floppy disk from Linux (or another Unix) machine, what command could you use ?
A. fdisk
B. fsck
C. dd
D. rawrite
Where can system and mail logs be found in Ret Hat Linux ?
A. /var/log
B. /etc/log
C. /mail
D. All of the above
The octal representation 652 indicates_________________?
A. Execute permission for the owner
B. Write permission for others
C. Read and write permission of groups
D. All of the above
Which command is used to sort the lines of data in a file in alphabetical order ?
A. sort
B. sh
C. st
D. sort -r
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