Q31. - (Topic 3)
In the vi editor, which of the following commands will copy the current line into the vi buffer?
A. c
B. cc
C. 1c
D. yy
E. 1y
Answer: D
Q32. CORRECT TEXT - (Topic 2)
Which world-writable directory should be placed on a separate partition in order to prevent users from being able to fill up the / filesystem? (Specify the full path to the directory.)
Answer: /tmp, tmp, /var/tmp, /tmp/, /var/tmp/
Q33. - (Topic 3)
Which of the following sequences in the vi editor saves the opened document and exits the editor? (Choose TWO correct answers.)
A. esc ZZ
B. ctrl :w!
C. esc zz
D. esc :wq!
E. ctrl XX
Answer: A,D
Q34. - (Topic 2)
Which function key is used to start Safe Mode in Windows NT?
A. F10
B. F8
C. F6
D. Windows NT does not support Safe Mode
Answer: D
Q35. - (Topic 2)
Which of the following options is used in a GRUB Legacy configuration file to define the amount of time that the GRUB menu will be shown to the user?
A. hidemenu
B. splash
C. timeout
D. showmenu
Answer: C
Q36. - (Topic 4)
Which of the following commands can be used to display the inode number of a given file?
A. inode
B. ls
C. ln
D. cp Answer: B
Q37. CORRECT TEXT - (Topic 3)
Which command displays a list of all background tasks running in the current shell? (Specify ONLY the command without any path or parameters.)
Answer: jobs
Q38. CORRECT TEXT - (Topic 3)
Which command is used in a Linux environment to create a new directory? (Specify ONLY the command without any path or parameters.)
Answer: mkdir, /usr/bin/mkdir
Q39. - (Topic 3)
When given the following command line.
echo "foo bar" | tee bar | cat
Which of the following output is created?
A. cat
B. foo bar
C. tee bar
D. bar
E. foo
Answer: B
Q40. - (Topic 2)
Which of the following commands can be used to download the RPM package kernel without installing it?
A. yum download --no-install kernel
B. yumdownloader kernel
C. rpm --download --package kernel
D. rpmdownload kernel
Answer: B