Extra Credit

DNF

Systems and hardware Distributions and package systems
Official docs Learn DNF on your Mac

Official docs outline

7 sections
  1. DNF documentation

    Overview of DNF as the RPM package manager for Fedora and RHEL.

  2. Command reference

    dnf install, remove, upgrade, history, repoquery and group commands.

  3. Configuration reference

    dnf.conf options and .repo file settings.

  4. Modularity

    Module streams, profiles and enabling modules.

  5. DNF automatic

    dnf-automatic timers and update notification settings.

  6. Python API

    DNF Python API for scripting transactions.

  7. Release notes

    Version-by-version changes and compatibility notes.

Each section links to the official page. Titles and summaries by Extra Credit; the docs belong to their authors.

All 10