Demo Question 1:
Which of the following commands can be used to limit the amount of memory a user may use?
A. umask
B. usermod
C. ulimit
D. passwd
E. chage
Answer: C
Demo Question 2:
Which of the following features are provided by SPICE? (Choose two.)
A. Connecting local USB devices to remote applications.
B. Accessing graphical applications on a remote host.
C. Replacing Xorg as local X11 server.
D. Downloading and locally installing applications from a remote machine.
E. Uploading and running a binary program on a remote machine.
Answer: A D
Demo Question 3:
In case neither cron.allow nor cron.deny exist in /etc/, which of the following is true?
A.Without additional configuration, no users may have user specific crontabs.
B.Without additional configuration, all users may have user specific crontabs.
C.The cron daemon will refuse to start and report missing files in the system's logfile.
D.When a user creates a user specific crontab the system administrator must approve it explicitly.
Answer: A
Demo Question 4
What is the purpose of the iconv command?
A. It converts bitmap images from one format to another such as PNG to JPEG.
B. It verifies that the root directory tree complies to all conventions from the Filesystem Hierarchy Standard (FHS).
C. It displays additional meta information from icon files ending in .ico.
D. It changes the mode of an inode in the ext4 file system.
E. It converts files from one character encoding to another.
Answer: E
Demo Question 5
For accessibility assistance, which of the following programs is an on-screen keyboard?
A. xkb
B. atkb
C. GOK
D. xOSK
Answer: C
