GitHub日历 缘由 今日在回益辉兄一个评论时，突然意识到，从2015年年中开始混迹于GitHub后，从未有如此长时间不码字的时候—— … ← RObservations #22: Creating a Simple Blockchain with R6 Objects My new article, “Failure and success in political polling and election forecasting” . . . and the tangled yet uninteresting story of how it came to be →