Reading comments like this is like watching someone who is absolutely convinced that they have a crystal ball in their lap when at best they have a foggy piece of plastic. You could be right you could be wrong, but don’t act like you have such certainty.

> There's no way to warn them, so all you can do is... watch

…and then wake up from the nightmare wishing the stress from the job is lower.

I can only laugh that some people truly believe that developers, one of the most ardent group at automating the tedious part of their job, would refuse to use an effective tool. You only need to look at the open source world to see people litterally scratching their own hitch everywhere.