I am only intervening here because I am sure none of you meant to be inappropriate.
What Dilip first meant is to avoid duplicated posts(a consequence to those is there are increased chances that your post would remain unanswered) and also may help find your answers more quickly. More details in Andrzej’s post:
But my opinion is that if you’ve got your answer and it helped there should not be any hard feelings, we’re all here to learn, help and be helped.
