Linux Chapter 11

What option can be added to the dpkg command to remove a specified package from the system, including any configuration files used by the package?

-P

Which of the following RPM options will update a software package to the newest version, or install the package if it does not already exist on a system?

-U

Which of the following commands can be used to back up files in case of system failure, supports long filenames, and can also back up device files?

cpio

Which of the following commands will list missing libraries as not found if a necessary library is not installed?

ldd

After compiling source code, which command still needs to be run in order to copy the newly compiled binaries into a directory listed in the PATH variable as well as copy supporting files (such as man pages) to the correct location on the filesystem?

make install

Which of the following file extensions are used by the Debian Package Manager?

.deb

Which of the following is not a valid compression file extension for the Linux operating system?

.vz

Which of the following is the full path and file name where the Debian Package Manager repositories can be configured?

/etc/apt/sources.list

Which of the following files contains the list of shared libraries?

/etc/ld.so.cache

If no level of compression is specified, the gzip command assumes what compression level?

6

Which of the following commands can you use to search available repository information? (Choose two.)

apt -cache apt

Which of the following Debian Package Management commands will install the newest versions of all packages that are currently installed on a system?

apt -get upgrade

Which of the following commands can be used to install the latest versions of all packages currently installed on the system from the sources configured in sources.list?

apt upgrade

Which of the following package managers are used to install RPM packages on the SUSE or openSUSE distributions by default?

Zypper

Which of the following commands will install an RPM package while ignoring any other packages that it may be dependent upon for proper operation?

rpm -ivh --nodeps package.rpm

Which of the following hashing algorithm commands reduces the chances of collisions due to the bit length of the message digest?

sha256sum

Which of the following options for the tar command will create an archive that is also gzipped while displaying all of the work in progress to the terminal screen?

tar -czvf

Which of the following can be used at the command line to download a file using the HTTP protocol? (Choose two.)

wget curl

What command can be used to display the contents of a file that was compressed with the compress utility?

zcat

The SUSE and openSUSE Linux distributions use an alternative to yum but that provides the same functionality. What is the name of the command they use?

zypper