title: How to reload javascript without refreshing the page
body: <p>We have some software which re-creates javascript files. We need to be able to re-load them into the DOM without refreshing the page. This means that the original javascript file (already loaded by the browser) has changed. Usually a refresh of the browser gets around this, but we can't do that due to losing state in other controls.</p>
  
  <p>My searches for this have only returned results about refreshing the browser with javascript, which is not what I want.</p>
  
  <p>Is it possible to reload the javascript file without refreshing the browse with only JavaScript (no JQuery/Angular or any third party library/framework etc)?</p>