title: How to get response behaviour same on POSTMAN as like Browser?
body: <p>Here below is my code:</p>
  
  <pre><code>const express = require('express');
  const app = express();
  
  app.get('/', function (req, res) {
      res.setHeader('Content-Type', 'text/html');
      res.write("First \n");
  
      setTimeout(() =&gt; {
          res.end("Done");
      },2000);
  });
  
  app.listen(3000, () =&gt; {
      console.log("Server is running on port 3000")
  })
  </code></pre>
  
  <p>Now, If I access the browser using <code>http://localhost:3000</code> then on access URL it shows <code>First</code> on the browser and after two seconds it shows <code>Done</code>. which is fine.</p>
  
  <p>but when I try this on POSTMAN why it shows </p>
  
  <blockquote>
    <p>First<br>
    Done</p>
  </blockquote>
  
  <p>together. Can anyone explain the reason for it? Or Is this possible or not to get the same behaviour of response on postman as well?</p>