text: var stringData = '';
  var callback = function (response) {
      response.setEncoding('utf8');
      response.on('data', function (data) {
          stringData += data;
      });
      response.on('end', function () {
          console.log(stringData);
      });
  };
  var http = require('http');
  http.get(process.argv[2], callback);