title: 404 errors after redeploy webapp minified (caching)
body: <p>I'm facing the fallowing problem with my webapp: every time I have to redeploy it (AWS), the page does not load correctly the first time because (I believe) the local cache has <code>js</code> and <code>css</code> files corresponding to the previously deploy. I'm using Angular backed up by Java and serving with Spring Boot.</p>
  
  <p><a href="https://i.stack.imgur.com/qZcWe.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/qZcWe.png" alt="This is the state the page looks like"></a></p>
  
  <p>When I foce a re-download (Ctrl + R, e.g.), everything works fine. In a attempt to fix this I added the following meta to my index.html:</p>
  
  <pre><code>&lt;!--Setting the content to "0" tells the browsers to always load the page from the web server.--&gt;
    &lt;meta http-equiv="cache-control" content="max-age=0"/&gt;
    &lt;meta http-equiv="cache-control" content="no-cache"/&gt;
    &lt;meta http-equiv="expires" content="0"/&gt;
    &lt;meta http-equiv="expires" content="0"/&gt;
    &lt;meta http-equiv="pragma" content="no-cache"/&gt;
  </code></pre>
  
  <p>Which apparently did not work. What can I do?</p>