To check for updates in Fedora 32, open a terminal window and enter the following commands: $ sudo dnf check-update <enter>$ sudo dnf update <enter> This will look for updated rpm files and ensure that the system is patched. Note that "dnf" works similar to "yum" used earlier on Fedora.
Here is how to find out which RPM file provides a particular dependency: # yum whatprovides <filename> For example: # yum whatprovides libQtDBus.so.4 <enter> This returns result as follows: Loaded plugins: fastestmirror, langpacks, presto, refresh-packagekit Loading mirror speeds from cached hostfile * fedora: mirror.cse.iitk.ac.in * rpmfusion-free: mirror.cse.iitk.ac.in * rpmfusion-free-updates: mirror.cse.iitk.ac.in * rpmfusion-nonfree: mirror.cse.iitk.ac.in * rpmfusion-nonfree-updates: … Continue reading Which RPM provides a particular file or dependency
Download the *.repo file for the repository you want to add. Copy the file to the /etc/yum/repos.d folder. # yum update This will update the repository.