This is a real time update feed from Twitter. It will automatically refresh using
socket io every 20 seconds. Only new feed will be fetched then cached.
Time spent: 10
npm install
npm start
- Periodically check Twitter for new posts and pass them to the connected clients
- Refresh the client timeline in realtime (without a page refresh) using socket.io
- Posts should be cached to minimize social network API requests
- Social network API requests should only requests new posts (i.e., created after the lastest cached post)
