Demo on https://stock-market-26443.herokuapp.com/
- I can add new stocks by their symbol name
- I can remove stocks
- I can view a graph displaying the recent trend lines for each added stock
Using http://dev.markitondemand.com/MODApis/ - I can see changes in real-time when any other user adds or removes a stock.
Using Web Sockets
Exemples :
http://watchstocks.herokuapp.com/
http://stockstream.herokuapp.com/