At CodeSandbox we run your development project and turn it into a link you can share with anyone. People visiting this link can not only see your running code, they can click “fork” and get an exact copy of that environment within 2 seconds so they can easily contribute back. Give it a try with this example, or import your GitHub repo here! So how can we spin up a cloned environment in 2 seconds? That's exactly what I'll be talking about here! The challenge: spinning up a development environment...