How to jekyll
Install
Follow install instructions in jekyll site https://jekyllrb.com/docs/installation/macos/.
bundle update github-pages
bundle add webrick
bundle exec jekyll serve
Check (how to use github pages with jekyll)[https://github.com/github/pages-gem]
Custom CNAME
Go to DNS Zone and move flavio name from A links to CNAME. flavio should point to fcolavecchia.github.io