The installation on Fedora shown in the documentation does not work.
sudo dnf install ruby ruby-devel openssl-devel redhat-rpm-config @development-tools
echo '# Install Ruby Gems to ~/gems' >> ~/.bashrc
echo 'export GEM_HOME="$HOME/gems"' >> ~/.bashrc
echo 'export PATH="$HOME/gems/bin:$PATH"' >> ~/.bashrc
source ~/.bashrc
gem install jekyll bundler
ERROR: Error installing jekyll: ERROR: Failed to build gem native extension.
The installation on Fedora shown in the documentation does not work.