node

hello.js

var http = require('http');                                                                                                                           
                                                                                                                                                      
// Configure our HTTP server to respond with Hello World to all requests.                                                                             
var server = http.createServer(function (request,  response) {                                                                                        
        response.writeHead(200,  {"Content-Type": "text/plain"});                                                                                     
        response.end("Hello World\n");                                                                                                                
});                                                                                                                                                   
                                                                                                                                                      
// Listen on port 8000,  IP defaults to 127.0.0.1                                                                                                     
server.listen(8787);                                                                                                                                  
                                                                                                                                                      
// Put a friendly message on the terminal                                                                                                             
console.log("Server running at http://higgsboson:8787/");