My profile is closed and I had to create a new one. I just want to let you know that there is no need to be harsh towards anyone without giving them an opportunity to represent themselves. In the past, I had given references to original post in my article and they were removed mistakenly by moderators and article closed. Upon review request, the mistaken edit was acknowledged and the article restored. I agree I did not include the reference to original post in this specific case. OriginalGriff wrote: And it's not just the code, it's the text around it which looks copy'n'paste'n'tweek as well. I had rewritten the entire text from scratch, and inadvertently left one instance of copied sample code without changing it. The original doc is too big and elaborate and I had written this article with the intent to simplify things for my colleagues and friends, who had requested me to write this.