text: // Use Express
  var express = require("express");
  // Use body-parser
  var bodyParser = require("body-parser");
  
  // Create new instance of the express server
  var app = express();
  
  // Define the JSON parser as a default way 
  // to consume and produce data through the 
  // exposed APIs
  app.use(bodyParser.json());
  
  // Create link to Angular build directory
  // The `ng build` command will save the result
  // under the `dist` folder.
  var distDir = __dirname + "/dist/";
  app.use(express.static(distDir));
  
  // Init the server
  var server = app.listen(process.env.PORT || 8080, function () {
      var port = server.address().port;
      console.log("App now running on port", port);
  });
  
  /*  "/api/search-binary"
   *   GET: Get server status
   *   PS: it's just an example, not mandatory
   */
  app.post("/api/search-binary", function (req, res) {
      res.status(200).json({ status: "UP" });
  });