This topic got a lot of discussion in "I accidentally saved my company half a million dollars": https://news.ycombinator.com/item?id=38069710 https://news.ycomb

This topic got a lot of discussion in "I accidentally saved my company half a million dollars": https://news.ycombinator.com/item?id=38069710 https://news.ycombinator.com/item?id=38069710