title: Webpack/react hot reload reloading whole page?
body: <p>This is probably asked all the time, but I've tried every approach under the sun and can't find a solution.</p>
  
  <p><a href="https://github.com/enrique-ramirez/help" rel="noreferrer">I've created a repo to make it easier to get help</a>. You can clone it, run <code>npm install</code> and then <code>npm start:dev</code> to see a quick local server on <a href="http://localhost:8080" rel="noreferrer">http://localhost:8080</a>.</p>
  
  <p>It works, and when I change a file (say, <code>src/components/Note/Note.css</code>) the app does reload. However, I want to only reload the component, not the whole page. I'm not sure what I'm doing wrong. Any help will be appreciated!</p>