Hi - just as a note - I came upon your node after you'd changed it - and now I have no idea what question you were asking or why, because you've deleted the question altogether.

Sometimes someone will come along later and have an insight or idea that may be useful if the question's still there, but with it gone, there's no chance of that happening.

Worse, if someone else was trying to solve that problem, they won't be able to find the solution, because what they'd search on - the question - is gone. They wouldn't search on the answer because they don't know it matches the question!

So in the future: please leave the question in place along with the answer, to help the next monk coming along.