This is why Stack Overflow has just started the "Outdated Answers project" in which users can set answers as outdated: https://meta.stackoverflow.com/questions/

This is why Stack Overflow has just started the "Outdated Answers project" in which users can set answers as outdated: https://meta.stackoverflow.com/questions/405302/introducing-outdated-answers-project https://meta.stackoverflow.com/questions/405302/introducing-...