> There's no such thing as useless information I disagree completely with that. I just summarized some examples of useless knowledge in http://news.ycombinator

> There's no such thing as useless information I disagree completely with that. I just summarized some examples of useless knowledge in http://news.ycombinator.com/item?id=1813796 http://news.ycombinator.com/item?id=1813796