4 ms·After you get 350 (I think) karma, the downvote buttons appear.by wrycoder 3y agoAfter you get 350 (I think) karma, the downvote buttons appear.ulrischa 3y agoThankslatexr 3y agoIt’s at 501 karma. https://github.com/minimaxir/hacker-news-undocumented#downvoting-comments https://github.com/minimaxir/hacker-news-undocumented#downvo...