This website is built using Docusaurus 2, a modern static website generator.
$ yarn
$ yarn start
This command starts a local development server and opens up a browser window. Most changes are reflected live without having to restart the server.
$ yarn build
This command generates static content into the build directory and can be served using any static contents hosting service.
Just see deploy.sh.
When you modify files, you can run bash deploy to push updates to YOUR_GITHUB_NAME/YOUR_GITHUB_NAME.github.io repo.