Create Static Website with GitPage and Jekyll

• The theme: chirpy
• Official tutorial: setting up a github pages site with jekyll
• typography reference: text and typography

workflow

1. make changes
2. local test If the change is made in _config.ymal or it is the first-time building, run

   bundle exec jekyll serve
   

   then visit http://localhost:4000. Otherwise, just save the file and jekyll will complete auto-regeneration, then refresh the demo page to view the changes.

3. state and commit
4. push to remote

Changes are updated once the file is save during local testing. However, if the change is made in _config.ymal, the site needs to be rebuilt by bundle exec jekyll serve.