Docker is a tool that is used to run software in a container. It's a great way for developers and users to worry less about compatibility with an operating system and dependencies because the contained software should run identically on any system.
Docker is available for download and installation on Fedora as well as most other distributions of Linux.
This is a companion discussion topic for the original entry at https://linuxconfig.org/how-to-install-docker-on-fedora-linux-system