TestOut Linux Pro Practice Test

Disable ads (and more) with a membership for a one time $4.99 payment

Study for the TestOut Linux Pro Exam with our engaging quiz. Prepare using our flashcards and comprehensive multiple choice questions, each with hints and explanations to help you succeed. Get ready for your Linux certification today!

Practice this question and more.

In order to install a package using dnf, which command would you use?

dnf remove packageName
dnf install packageName
dnf upgrade packageName
dnf list packageName

The correct answer is: dnf install packageName

Using the command "dnf install packageName" is the correct choice for installing a package in Linux distributions that utilize the DNF package manager. This command specifically tells the package management system to retrieve and install the specified package from the configured repositories. When using the "install" command, DNF not only installs the package requested but also resolves and installs any dependencies required for that package. This ensures that all necessary libraries and tools are available for the software to function correctly once installed. The command is straightforward and is the primary method for adding new software to a system managed by DNF. In contrast, the other options serve different functions. The "remove" command is intended for uninstalling a package, which is not related to installation. The "upgrade" command is used to update installed packages to their latest versions, rather than adding new ones. Lastly, the "list" command merely displays information about packages, such as whether they are installed and their available versions, but does not perform any installation or removal actions.