Q&A for professionals and students of engineering
select count(*) from Users u left outer join Posts p on u.Id = p.OwnerUserId where DATEDIFF(day, u.CreationDate, u.LastAccessDate) <= 1 and LastAccessDate < GETDATE() - 365 and upvotes = 0 and downvotes = 0 and p.Id is null and Reputation = 1 and ( ltrim(AboutMe) is not null or WebsiteUrl is not null )