title: Not able to run the Angular application in browser
body: <p>I have followed <a href="https://www.youtube.com/watch?v=H9iK2Eib85E" rel="nofollow noreferrer">this video</a> for installing Angular related files like TypeScript and all its JS files. So after installing when I run the application using command prompt, I got the below error</p>
  <p><a href="https://i.stack.imgur.com/h4mx1.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/h4mx1.png" alt="IMG" /></a></p>
  <p>But the same was working fine in the video tutorial.</p>
  <p>Note: The only thing which my application didn't had while installing was <code>node_modules</code> file. Rest all the thing was perfect.</p>
  <p>I am new to Angular and started learning its installation with Visual Studio 2017.</p>