10:41 link: ASCII.jp：本当に初心者目線に立ったプログラミング学習とは 日米英で1位獲得：Pocket Programming (1/2): https://t.co/MrkZpMZuuS 11:08 Let make it happen together. link: Ruby 3x3: Ruby 3 will be 3 times faster — Appfolio Engineering…