Anybody know of any similar alternatives to datajoy? That basically just has an r or python environement online I've been using datajoy, a least a little bit, basically everyday for the past 6 months and I'm sad to see it go.
SageMathCloud is somewhat similar in functionality to DataJoy + ShareLaTeX, ShareLaTeX is by the same people as DataJoy, and I think ShareLaTeX is not shutting down anytime soon. I had always wondered why they built DataJoy as a separate product, rather than just expanding the functionality of ShareLaTeX. In the case of SageMathCloud, I built something more like DataJoy first, then expanded the functionality to cover LaTeX typesetting, rather than making a separate product. Also, SageMathCloud is 100% open source.
I recently posted https://news.ycombinator.com/item?id=12169979 here which was really about having several separate products using similar technology but different names, versus having one big product.
https://www.kaggle.com/kernels https://www.kaggle.com/datasets