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Practice questions for this set
Which of the following is not a valid compression tệp tin extension for the Linux operating system?
.vz
.xz
.gz
.bz2
When using the compress command to tướng archive a phối of files into a single tệp tin, which of the following options will display the compression ratio of the individual files making up the new compressed file?
-c
-v
-s
-a
After compiling source code, which command still needs to tướng be lập cập in order to tướng copy the newly compiled binaries into a directory listed in the PATH variable as well as copy supporting files (such as man pages) to tướng the correct location on the filesystem?
make install
make
make image
make clean
Which of the following commands can be used to tướng back up files in case of system failure, supports long filenames, and can also back up device files?
diskdup
bkup
cpio
sysbackup
After compiling source code, which command still needs to tướng be lập cập in order to tướng copy the newly compiled binaries into a directory listed in the PATH variable as well as copy supporting files (such as man pages) to tướng the correct location on the filesystem?
make install
make
make image
make clean
When using the compress command to tướng archive a phối of files into a single tệp tin, which of the following options will display the compression ratio of the individual files making up the new compressed file?
-c
-v
-s
-a
Which of the following commands will install a package using the Red Hat Package Manager, showing all information, while printing pound signs to tướng show the progress of installation?
rpm -iah packagename.rpm
rpm -iap packagename.rpm
rpm -ivh packagename.rpm
rpm -ivp packagename.rpmq
Which of the following tệp tin extensions are used by the Debian Package Manager?
.dpm
.deb
.dpkg
.d
Which of the following hashing algorithm commands reduces the chances of collisions due to tướng the bit length of the message digest?
md4sum
md5sum
sha256sum
sha1sum
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 tướng the terminal screen?
tar -ngac
tar -cfza
tar -czvf
tar -nzaf
Which of the following is not a valid compression tệp tin extension for the Linux operating system?
.vz
.xz
.gz
.bz2
Which of the following commands can be used to tướng back up files in case of system failure, supports long filenames, and can also back up device files?
diskdup
bkup
cpio
sysbackup
Which of the following files contains the list of shared libraries?
/etc/ld.so.conf
/etc/ld.so.cache
/lib/shared.conf
/lib/ld.so.conf
Which of the following commands will list missing libraries as not found if a necessary library is not installed?
ldd
ldconfig
ldso
ldchk
Which of the following is the full path and tệp tin name where the Debian Package Manager repositories can be configured?
/etc/dpm/repositories.conf
/etc/apt/sources.list
/etc/apt.source.conf
/etc/dpm.conf
Which of the following commands can be used to tướng modify configuration options for DPM packages after they have been installed?
dpkg-configure
dpkg-reconfigure
dpkg-update
dpkg-config
Which of the following commands can be used to tướng install the latest versions of all packages currently installed on the system from the sources configured in sources.list?
apt upgrade
apt upgrade all
apt update
apt-upgrade
Which of the following package managers are used to tướng install RPM packages on the SUSE or openSUSE distributions by default?
APT
DPM
DNF
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
rpm -ivhn package.rpm
rpm -i --ignoredeps package.rpm
rpm -in package.rpm
rpm -ivh --nodeps package.rpm