title: how to create server on port 80 using node.js under Apache and Win7?
body: <p>When I try to open port 80 in node.js using this code (helloWorld)</p>
  
  <pre><code>          var http = require('http');
            var server = http.createServer(function (request, response) {
            response.writeHead(200);
            response.end("Hello World\n");
            });
  
            server.listen(80);
  </code></pre>
  
  <p>but it doesn't work, only if i give it port <code>8000</code> or something else.
  since i work under win7 i open the cmd with right click and then run as administrator but it seems it doesn't run like a root under linux.</p>
  
  <p><img src="https://i.stack.imgur.com/jz3sd.png" alt="enter image description here"></p>