Install
Check the Jekyll quick-start and installation docs for current info.
Installing on macOS
Apple has made this super annoying, and the Jekyll docs didn’t work for me. This worked:
Update Ruby
Install Homebrew because the Ruby version shipped with macOS is outdated.
Update Ruby:
brew install ruby
Restart your terminal, and check the Ruby version:
ruby -v
Install Jekyll and Bundler
gem install jekyll bundler
# Check version
jekyll --version