https://speakerdeck.com/samuse5162 2014-05-25 19:03:51 -0400 Sun, 25 May 2014 00:00:00 -0400 https://speakerdeck.com/samuse5162/di-ke-zuo-ye-ke-xue-ren-za-zhi-wen-zhang-dao-du-pick-your-poison https://speakerdeck.com/samuse5162/di-ke-zuo-ye-ke-xue-ren-za-zhi-wen-zhang-dao-du-pick-your-poison