I think I've done due diligence in searching, and I cannot find a StackOverflow newsletter archive. Does one exist? If not, would it be possible?
This doesn't exist, mainly because every newsletter is different:
- Monday's Stack Overflow newsletter is different from Tuesday's newsletter, because the "top new questions this week" and the "can you answer these?" questions vary from day to day.
- Each newsletter recipient gets a different set of "can you answer these?" questions. This way, we don't direct thousands of people to the same few unanswered questions.