101-500 V1

CORRECT TEXT Which Debian package management tool asks the configuration questions for a specific already installed package just as if the package were being installed for the first time? (Specify ONLY the command without any path or parameters.)View AnswerAnswer: dpkg-reconfigure

CORRECT TEXT In which directory must definition files be placed to add additional repositories to yum?View AnswerAnswer: /etc/yum.repos.d, /etc/yum.repos.d/, yum.repos.d, yum.repos.d/

CORRECT TEXT Typically, which top level system directory is used for files and data that change regularly while the system is running and are to be kept between reboots? (Specify only the top level directory)View AnswerAnswer: /var, /var/, var, var/

Which of the following commands will NOT update the modify timestamp on the file /tmp/myfile.txt?A . file /tmp/myfile.txtB . echo "Hello" >/tmp/myfile.txtC . sed -ie "s/1/2/" /tmp/myfile.txtD . echo -n "Hello" >>/tmp/myfile.txtE . touch/tmp/myfile.txtView AnswerAnswer: A

What is the difference between the --remove and the --purge action with the dpkg command?A . --remove removes the program, --purge also removes the config filesB . --remove only removes the program, --purge only removes the config filesC . --remove removes a package, --purge also removes all packages dependent on...

Which of the following apt-get commands will install the newest versions of all currently installed packages without removing any packages or installing new packages that are not already installed?A . auto-updateB . upgradeC . dist-upgradeD . installE . updateView AnswerAnswer: C

Which of the following commands is used to change options and positional parameters for a running Bash?A . historyB . setC . bashconfD . setshE . envsetupView AnswerAnswer: B

Which of the following commands lists the dependencies of a given dpkg package?A . apt-cache depends-onpackageB . apt-cache dependencies packageC . apt-cache depends packageD . apt-cache requires packageView AnswerAnswer: C

Which of the following commands moves and resumes in the background the last stopped shell job?A . runB . bgC . fgD . backView AnswerAnswer: B

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