More appropriate would have been to post a response with the updated information. Most people do not read the entire thread every time they post. (In fact, I'm convinced that many people do not read any replies at all before they post for the first time, and sometimes not even the first post in the thread. That isn't directed at old-wiz, who was likely in the process of posting when you made your ill-advised edit.)
Overlooking your outburst, seeing as you have overwritten the information on what you were originally trying to do, could you please remind me? A fresh system install?