I was sent this and thought it looked pretty interesting. I and others collected more sandbox tools here: https://news.ycombinator.com/item?id=47102258 https://

I was sent this and thought it looked pretty interesting. I and others collected more sandbox tools here: https://news.ycombinator.com/item?id=47102258 https://news.ycombinator.com/item?id=47102258.