How to search for posts that haven´t recieved a reply?

Yup, pretty much the question in the title.

Hi, you may click "Advanced Search" on the right part of the grey top bar, in the Search screen yo may click the green tab "Search Single Content Type", you find there a field that says "Find Threads with" you may choose "At Most" 0 Replies.

I hope help, regards.

Consider yourself in my Swag list, thanks.

you are wellcome, by the way, I want to know what means "Swag" ^_^

Another slang for cool, stylish, etc.