I've answered a bunch of questions on SO, and now I have a history to look through. Several of my answers got lots of upvotes and were accepted, but most of them got zero votes.
Should I go through my history and remove the 0-vote answers in cases where there are other answers being upvoted and even accepted? This would seem to me to remove clutter.
On the other hand, there are some cases when my answer is basically the same as the accepted one, yet with slightly different wording or with different example code. In this case, it could be helpful to someone to have the additional perspective or sample code.
What do you guys do? Is there an accepted standard for or against this kind of housekeeping?