My answer (10k+ on SO) has been migrated along with the question from The "Programmers" site, and subsequently the question was closed as "not a real question".
Could moderators please let me know:
- Why the question has been closed? - it is a rather real question, complete with a piece of code that has been added to the question on "Programmers" after I posted the first edit of my answer.
- Why has my answer been deleted by community? - to me this looks like an error in the Community heuristic, but I may be wrong.