I'm trying to clean-up some older questions which were closed. If I see some questions that can be salvaged, I tried to, but if it really modifies the OP's intent, I apologize, feel free to rollback.
@AndrewT. Don't get me wrong, a lot of them are good edits too! You can probably skip the ones that are multiple years old though, unless the situation seems really relevant to current users
I know a answer and want to know little more about the problem to give the answer more perfectly/to-the-point. But I can't comment to tell this because I need 50 reputations to comment. It's very annoying.