Point to codesandbox and usehooks as community examples

Author: gaearon

content/blog/2019-02-04-react-v16.8.0.md

@@ -46,7 +46,7 @@ We described our plan for the next months in the recently published [React Roadm
 
 Note that React Hooks don't cover *all* use cases for classes yet but they're [very close](/docs/hooks-faq.html#do-hooks-cover-all-use-cases-for-classes). Currently, only `getSnapshotBeforeUpdate()` and `componentDidCatch()` methods don't have equivalent Hooks APIs, and these lifecycles are relatively uncommon. If you want, you should be able to use Hooks in most of the new code you're writing.
 
-Even while Hooks were in alpha, we saw many [interesting examples](https://medium.com/@drcmda/hooks-in-react-spring-a-tutorial-c6c436ad7ee4) of custom Hooks for animations, forms, subscriptions, integrating with other libraries, and so on. We're excited about Hooks because they make code reuse easier, helping you write your components in a simpler way and make great user experiences. We can't wait to see what you'll create next!
+Even while Hooks were in alpha, the React community created many interesting [examples](https://codesandbox.io/react-hooks) and [recipes](https://usehooks.com) using Hooks for animations, forms, subscriptions, integrating with other libraries, and so on. We're excited about Hooks because they make code reuse easier, helping you write your components in a simpler way and make great user experiences. We can't wait to see what you'll create next!
 
 ## Thanks