CompTIA CompTIA Certifications LX0-104 Questions & Answers

• Question 141:

  What is the default name of the configuration file for the Xorg X11 server? (Specify the file name only without any path.)

  A. xorg.conf

  Correct Answer: A

• Question 142:

  Which of the following commands shows the current color depth of the X Server?

  A. xcd

  B. xcdepth

  C. xwininfo

  D. xcolordepth

  E. cat /etc/X11

  Correct Answer: C

• Question 143:

  For accessibility assistance, which of the following programs is an on-screen keyboard?

  A. xkb

  B. atkb

  C. GOK

  D. xOSK

  Correct Answer: C

• Question 144:

  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.)

  A. xdm

  Correct Answer: A

• Question 145:

  What word is missing from the following SQL statement? update tablename______ fieldname= `value' where id=909; (Please specify the missing word using lower\_case letters only.)

  A. set

  Correct Answer: A

• Question 146:

  Which of the following SQL statements will select the fields name and address from the contacts table?

  A. SELECT (name, address) FROM contacts;

  B. SELECT (name address) FROM contacts;

  C. SELECT name, address FROM contacts;

  D. SELECT name address FROM contacts;

  Correct Answer: C

• Question 147:

  Which file used by XDM specifies the default wallpaper?

  A. /etc/X11/xdm/Xsetup

  B. /etc/X11/xdm.conf

  C. /etc/X11/xdm/Defaults

  D. /etc/X11/defaults.conf

  Correct Answer: A

• Question 148:

  Which command can be used to investigate the properties for a particular window in X by clicking that window? (Specify ONLY the command without any path or parameters.)

  A. /usr/bin/xwininfo -or- xwininfo

  Correct Answer: A

• Question 149:

  Which of the following commands are used to manage the environment and shell variables within a shell process? (choose two correct answers.)

  A. export

  B. init

  C. reset

  D. set

  E. tset

  Correct Answer: AD

• Question 150:

  What word will complete an if statement in bash such as the following: if [ -x "$file" ]; then echo $file ______

  (Please provide the missing word only)

  A. fi

  Correct Answer: A