Nevermind. I should have googled first.  <a href="https:&#x2F;&#x2F;medium.com&#x2F;@okonetchnikov&#x2F;long-term-caching-of-static-assets-with-webpack-1ecb139adb95#.drkb1rjz4" rel="nofollow">https:&#x2F;&#x2F;medium.com&#x2F;@okonetchnikov&#x2F;long-term-caching-of-stati...</a>