GAQM LCP-001 Online Practice Questions and Exam Preparation

GAQM LCP-001 Online Questions & Answers

• Question 221:

  What is the purpose of the and character at the end of a command line?

  A. It causes standard error to be unbuffered.
  B. It causes the command to be run in the background of the current shell.
  C. It puts the command under the job control facilities of the current shell.
  D. It causes the command to be run as a child of the initial login shell of the user.
  B. It causes the command to be run in the background of the current shell.

• Question 222:

  What tool can you use to print shared library dependencies?

  A. ldconfig
  B. ldd
  C. libdep
  D. libpath
  E. ldev
  B. ldd

• Question 223:

  Which of the following programs will only find files that are in your PATH?

  A. locate
  B. slocate
  C. which
  D. find
  C. which

• Question 224:

  You want to examine the changelog for the installed package postfix. Which command will display the changelog?

  A. rpm -Vc postfix
  B. rpm -qpil postfix
  C. rpm --changelog postfix
  D. rpm -q --changelog postfix
  E. rpm -qa --changelog postfix
  D. rpm -q --changelog postfix

• Question 225:

  You have just added a CD-ROM drive (/dev/hdd) to your system and have added it to your fstab. Typically you can use which of the following commands to mount media in that drive to /mnt/cdrom?

  A. mount/dev/cdrom/mnt/cdrom
  B. mount/dev/cdrom
  C. mount -t cdrom/dev/cdrom/mnt/cdrom
  D. mount/mnt/cdrom
  E. automount/mnt/hdd/mnt/cdrom
  D. mount/mnt/cdrom

• Question 226:

  Which of the following is true when hard-linked files are present?

  A. The output of stat will report "hard" instead of "regular file"
  B. The hard-linked files may not be empty
  C. Both files will share the same inode
  D. Issuing a long directory listing with ls -1 will indicate the link with "->"
  E. The file permissions will be prefixed by an "h", eg. hrwxr-x-r-x
  C. Both files will share the same inode

• Question 227:

  When installing XWindows the monitor wasn't recognised but now a data sheet with its specification is available. Which xorg.conf section must be edited to specify the correct values for several variables?

  A. Screen
  B. Monitor
  C. Border
  D. Modeline
  E. Device
  B. Monitor

• Question 228:

  What command line redirection characters instruct the shell to read from the current input source until a specific word, on a separate line and without and trailing spaces, is reached?

  C. !<
  D. $<
  A

• Question 229:

  To prevent users from being able to fill up the / partition, the _______ directory should be on a separate partition if possible because it is world writeable.

  A. tmp
  A. tmp

• Question 230:

  Which command will convert all tab characters in a file to spaces and print that to standard out?

  A. convert
  B. expand
  C. retab
  D. untab
  B. expand