Exam LX0-103 topic 2 question 4 discussion

Definition files for additional repositories must be placed in the /etc/yum.repos.d/ directory in order to add them to yum. yum is the default package manager for many Linux distributions, including Red Hat Enterprise Linux and Fedora. The /etc/yum.repos.d/ directory is the default location for repository definition files, and it is used by yum to determine which repositories to use when installing or updating packages. To add an additional repository to yum, you must create a new repository definition file in the /etc/yum.repos.d/ directory. The file must be named with a .repo extension, and it must contain the necessary information for yum to access and use the repository. Once the repository definition file has been created, you can use yum to install packages from the new repository, just like you would from any other repository.