This is the coolest website I've seen in a long time. Awesome idea.
EDIT: one issue I'm running into is it's easy to accidentally write half-finished code that freezes my browser. It would be nice to have an option to only refresh the preview upon clicking some kind of button.
EDIT: one issue I'm running into is it's easy to accidentally write half-finished code that freezes my browser. It would be nice to have an option to only refresh the preview upon clicking some kind of button.