Ch6

Which if the following directories typically hold the dynamic libraries on your system? (Select TWO).

/usr/local/lib/ /usr/lib/

6.2.6 Use DNF to Remove an RPM Package Lab In this lab, your task is to use the dnf command to uninstall the RunSnakeRun.noarch package.

1. At the prompt, type *dnf erase RunSnakeRun.noarch* and press Enter. 2. Press Y and press Enter to install the package.

6.2.5 Use DNF to Install an RPM Package Lab In this lab, your task is to install the pulseaudio-equalizer.noarch package.

1. At the prompt, type *dnf install pulseaudio-equalizer.noarch* and press Enter. 2. Press Y and then press Enter to install the package.

6.1.5 Remove an RPM Package Lab In this lab, your task is to: 1. Uninstall the ddd-C-Debug-2.8.15-3.cd15 package. 2. Verify that the ddd-C-Debug-2.8.15-3.cd15 package is uninstalled.

1. At the prompt, type *rpm -e ddd-C-Debug* and press Enter to uninstall the package. 2. Type *rpm -q ddd-C-Debug* and press Enter to verify that the package is installed

6.1.4 Install an RPM Package Lab In this lab, your task is to complete the following: 1. Switch to the root user using a password of 1worm4b8. 2. Use the rpm -ivh command to install the fontconfig-3.10.87-5.fc24.rpm package. The package is located in the /home/wadams/Downloads directory. 3. Verify that the fontconfig package has been installed.

1. At the prompt, type su - and press Enter. 2. Type 1worm4b8 as the password and press Enter. 3. Type rpm -ivh /home/wadams/Downloads/fontconfig-3.10.87-5.fc24.rpm and press Enter. 4. Type rpm -q fontconfig and press Enter to verify that the package is installed.

You need the DNF utility to check specific URLs for RPM repositories.

In .repo files within the /etc/yum.repos.d/ directory.

Which of the following situations is most likely to cause a dependency problem?

Installing two different packages that both include /usr/lib/graphlib.

Which of the following functions does the -d option perform when using the apt-get command to install a package?

Packages are downloaded to the system, but not installed.

You obtain your applications and updates in RPM format. Which of the following distributions is your system based on?

Red Hat

you are working on a Debian distribution of Linux. You want to retrieve information about the Debian package database on the system. Without using any command options, what command will provide the information you need?

apt-cache

You are working on a Debian distribution of Linux. You need to install a package, but you do not want to manually install all the dependencies for the package. Without using any command options, what command should you use?

apt-get

You have installed a package called mathpac with apt-get. After a system upgrade, the package is not working correctly. Which of the following commands is the MOST correct method to get the package to work?

apt-get upgrade mathpac

You have installed a package called mathpac with DNF. After a system upgrade, the package is not working correctly.

dnf update mathpac

What command will upgrade an RPM package only if an earlier version is already installed on the system?

rpm -F

Which of the following apt-cache options will show the missing dependencies in the package cache?

unmet