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In the vi editor, which of the following commands will copy the current line into the vi buffer?
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. 1yView AnswerAnswer: D
Which of the following environment variables overrides or extends the list of directories holding shared libraries?
Which of the following environment variables overrides or extends the list of directories holding shared libraries?A . LD_LOAD_PATH B. LD_LIB_PATH C. LD_LIBRARY_PATH D. LD_SHARE_PATH E. LD_RUN_PATHView AnswerAnswer: C
CORRECT TEXT
CORRECT TEXT 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.View AnswerAnswer: /tmp, tmp
When removing a package, which of the following dpkg options will completely remove the files including configuration files?
When removing a package, which of the following dpkg options will completely remove the files including configuration files?A . --clean B. --delete C. --purge D. CremoveView AnswerAnswer: C
Which file in the /proc filesystem lists parameters passed from the bootloader to the kernel?
CORRECT TEXT Which file in the /proc filesystem lists parameters passed from the bootloader to the kernel? (Specify the file name only without any path.)View AnswerAnswer: cmdline, /proc/cmdline
Which Bash environment variable defines in which file the user history is stored when exiting a Bash process? (Specify ONLY the variable name.)
Which Bash environment variable defines in which file the user history is stored when exiting a Bash process? (Specify ONLY the variable name.)View AnswerAnswer: HISTFILE
Which RPM command will output the name of the package which supplied the file /etc/exports?
Topic 2, Linux Installation and Package Management Which RPM command will output the name of the package which supplied the file /etc/exports?A . rpm -F /etc/exports B. rpm -qf /etc/exports C. rpm -Kl /etc/exports D. rpm -qp /etc/exports E. rpm -qi/etc/exportsView AnswerAnswer: B
What is the name of the main configuration file for GNU GRUB?
CORRECT TEXT What is the name of the main configuration file for GNU GRUB? (Specify the file name only without any path.)View AnswerAnswer: menu.lst, grub.conf, grub.cfg
Which of the following commands moves and resumes in the background the last stopped shell job?
Which of the following commands moves and resumes in the background the last stopped shell job?A . run B. bg C. fg D. backView AnswerAnswer: B
What does this indicate?
The message "Hard Disk Error" is displayed on the screen during Stage 1 of the GRUB boot process. What does this indicate?A . The kernel was unable to execute /bin/init B. The next Stage cannot be read from the hard disk because GRUB was unable to determine the size and...
