To install package

$ sudo dnf install <package_name>

$ sudo dnf install httpd

To list all repositories

$ sudo dnf repolist all

To list enabled repositories

$ sudo dnf repolist

To remove package

$ sudo dnf remove <package_name>

$ sudo dnf remove vsftpd

$ sudo dnf erase vsftpd

To update a package

$ sudo dnf update firefox

To check for full system update

$ sudo dnf check-update

To upgrade all system packages

$ sudo dnf upgrade

To list all group packages

$ sudo dnf grouplist

To Install group packages

$ sudo dnf groupinstall "Development Tools"

To Remove group packages

$ sudo dnf groupremove "Development Tools"

To search for packages

$ sudo dnf search httpd

To download only package and not to install

$ sudo dnf download bind

To show all available packages

$ sudo dnf list available 

To show only installed package

$ sudo dnf list installed

To show all installed as well as available packages

$ sudo dnf list

To enable repo for installation

$ sudo dnf install --enablerepo=epel mariadb

To check which package provides the required function

$ sudo dnf provides httpd

$ sudo dnf provides /etc/vsftpd/vsftpd.conf

To view package information

$ sudo dnf info htop

To create a cache manually

$ sudo time dnf makecache

To delete a cache

$ sudo dnf clean all

To check the transaction history

$ sudo dnf history

To remove orphan packages

$ sudo dnf autoremove

To synchronize all the packages to latest stable releases

$ sudo dnf distro-sync

To reinstall a package

$ sudo dnf reinstall firefox