Intro

Preferences tailored for web developers: Browser and remote debugging are enabled by default, as are the dark theme and developer toolbar button. You know why to use it.

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How to install Firefox Developer Edition on Linux Fedora

0. Make sure the dnf-plugins-core package is installed.

sudo dnf install dnf-plugins-core

1. Enable the the4runner/firefox-dev Copr repository:

   sudo dnf copr enable the4runner/firefox-dev`
   

2. Install Firefox Developer Edition:

   sudo dnf check-update
   sudo dnf upgrade -y
   
   sudo dnf install firefox-dev -y
   

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