/*Run a Streaming Server locally*/ 1. Start the server from the command prompt as follows: node streaming.js output: Example app listening at http://:::8081 (indicates server is listening on 8081) 2. Enter this url in the browser "http://localhost:8081/listStreamData" You can see the continuous streaming data. 3. Specify the same url in Streaming APIs and run the application in the emulator. (Note: If the application is running on the device, set a proxy.)