To run bundle exec jekyll serve or jekyll serve Quickstart guide: https://jekyllrb.com/docs/
Starts webpage at: http://127.0.0.1:4000
Add stuff to gemfile bundle add
ssh kolla: https://docs.github.com/en/github/authenticating-to-github/generating-a-new-ssh-key-and-adding-it-to-the-ssh-agent https://diegocarrasco.com/how-to-use-multiple-ssh-keys-on-a-mac-with-github-or-gitlab/
Bilingual: https://forestry.io/blog/creating-a-multilingual-blog-with-jekyll/