I don't agree at all, but even if I did, that's only one of tons of cases. There are plenty of very recoverable errors which aren't handled by example code you

I don't agree at all, but even if I did, that's only one of tons of cases. There are plenty of very recoverable errors which aren't handled by example code you copy off the internet, but which you really should be handling. Take networking code for example: do you really want to be dying without a visible reason because you didn't check `errno` and do a retry? This is really basic stuff.