Wouldn't virtual machine basically do the same thing? I've taken some classes where teacher gave us an image where everything was already installed and configured. Everything went smoothly.
However, Cloud9 is much more convenient since it runs entirely on browser but VM solution could work in case C9 discontinues its free tier.
Looks really cool! Have you thought about adding multiplayer?
I really wish someone would do the same for Elma/Elastomania. I feel like it has much more funnier physics with it's elastic suspensions etc. Even the third party extension which added multiplayer support was amazing ten years back.
Btw, is this project still active? Last commit was nine months ago.
I don't get why updating your profile is associated to "looking for a job". For me it's good to have the profile in a good shape since it can create leads.
This looks cool. I didn't try the examples but that receipt example is what I really need.
I keep track of how much money do I spend on what things by going through receipts collected over a month. While the information is useful it's too much manual work. I wish I could just scan or take a picture of my receipts and extract text for further processing.
HFCS article [0] on Wikipedia has a bit more detailed graph [0] about sugar usage in comparison with other sweeteners (high fructose corn syrup etc.) in the US.
