To install snapd (the daemon for the snap package manager) on a Fedora Linux system, you can use the dnf command as follows:
snapd:sudo dnf install https://download.fedoraproject.org/pub/fedora/linux/updates/30/Everything/x86_64/Packages/s/snapd-2.50-3.fc30.x86_64.rpm
This will add the repository for snapd to your system. Replace 30 with the version of Fedora you are using.
snapd:sudo dnf install snapd
This will install snapd and its dependencies.
snapd service and start it:sudo systemctl enable --now snapd.socket
snap --version
This will print the version of snapd installed on your system, indicating that it is working correctly.