title: Any way to manage snippet and add snippet right into editor for data scientist?
body: <p>I see the colab, they said that I can add my own code. However, I can't add even I push my code into my GitHub public repo. I just can add the code from other public repo from udacity, deeplearning.ai, ...</p>
  <p>If colab closed the own snippet customize, any other solutions?</p>