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What is the name of the simple graphical login manager that comes with a vanilla X11 installation?
CORRECT TEXT What is the name of the simple graphical login manager that comes with a vanilla X11 installation? (Specify ONLY the command without any path or parameters.)View AnswerAnswer: xdm
Which of the following are tasks handled by a display manager like XDM or KDM? (Choose TWO correct answers.)
Which of the following are tasks handled by a display manager like XDM or KDM? (Choose TWO correct answers.)A . Start and prepare the desktop environment for the user.B . Configure additional devices like new monitors or projectors when they are attached.C . Handle the login of a user.D ....
Which file used by XDM specifies the default wallpaper?
Topic 2, User Interfaces and Desktops Which file used by XDM specifies the default wallpaper?A . /etc/X11/xdm/XsetupB . /etc/X11/xdm.confC . /etc/X11/xdm/DefaultsD . /etc/X11/defaults.confView AnswerAnswer: A
What word is missing from the following SQL statement?
CORRECT TEXT What word is missing from the following SQL statement? __________ count(*) from tablename; (Please specify the missing word using lower-case letters only.)View AnswerAnswer: select
Produce?
After issuing: function myfunction { echo $1 $2 ; } in Bash, which output does: myfunction A B C Produce?A . A BB . A B CC . A CD . B CE . C B AView AnswerAnswer: A
Which command is used to add an empty group to the system?
CORRECT TEXT Which command is used to add an empty group to the system? (Specify ONLY the command without any path or parameters.)View AnswerAnswer: groupadd, /usr/sbin/groupadd
How can the existing environment variable FOOBAR be suppressed for the execution of the script./myscript only?
How can the existing environment variable FOOBAR be suppressed for the execution of the script./myscript only?A . unset -v FOOBAR;./myscriptB . set -a FOOBAR="";./myscriptC . env -u FOOBAD . /myscriptE . env -i FOOBAF . /myscriptView AnswerAnswer: C
Which character in the password field of /etc/passwd is used to indicate that the encrypted password is stored in /etc/shadow?
Which character in the password field of /etc/passwd is used to indicate that the encrypted password is stored in /etc/shadow?A . *C . sD . xView AnswerAnswer: D
Which commands can be used to change a user's account aging information? (Choose THREE correct answers.)
Which commands can be used to change a user's account aging information? (Choose THREE correct answers.)A . usermodB . passwdC . chattrD . chageE . chshView AnswerAnswer: A,B,D
Which of the following tasks can be accomplished using the command date? (Choose TWO correct answers.)
Which of the following tasks can be accomplished using the command date? (Choose TWO correct answers.)A . Synchronize the hardware and system clocks.B . Output date and time in different formats.C . Set the system clock.D . Set the hardware clock.E . Update the time via NTView AnswerAnswer: B,C
