> Is it https://www.youtube.com/watch?v=CCx6Nj_Hr1g https://www.youtube.com/watch?v=CCx6Nj_Hr1g ? Yes. > I've seen quite many live programming languages. I h

> Is it https://www.youtube.com/watch?v=CCx6Nj_Hr1g https://www.youtube.com/watch?v=CCx6Nj_Hr1g ? Yes. > I've seen quite many live programming languages. I have no idea what that means.