A ballot system.
- Configure 'back.js' and 'front.js'.
- Hit the following commands in a shell.
% cd ${your_path}
% sqlite3 -init _.sql _.db .tables;
% deno run --allow-net --allow-read=. --allow-write=. back.js
% deno run --allow-net --allow-read=. --allow-write=. front.js