komatsu takahisa https://speakerdeck.com/takahisakomatsu 2017-01-23 08:18:15 -0500 良きサービスの 確かな成長の為に 2017-01-19_Prott User Meetup Vol.16 2017-01-19_Prott User Meetup Vol.16 Thu, 19 Jan 2017 00:00:00 -0500 https://speakerdeck.com/takahisakomatsu/liang-kisabisufalse-que-kanacheng-chang-falsewei-ni https://speakerdeck.com/takahisakomatsu/liang-kisabisufalse-que-kanacheng-chang-falsewei-ni