Thank you, I had not hear of that method (my comment was more about wetware) but I doubt it will be unfamiliar to me, I've done everything refactor related, mos

Thank you, I had not hear of that method (my comment was more about wetware) but I doubt it will be unfamiliar to me, I've done everything refactor related, mostly successfully... when they let me (see https://news.ycombinator.com/item?id=47163985 https://news.ycombinator.com/item?id=47163985 )