chezou
(chezou)

Usage start date: 02/09/2014

Founder of Kawasaki.rb & Machine Learning Casual Talks

2021

07/01

(Thu)

2021

06/26

(Sat)

13:00〜

Organizing

Attending

2021

03/24

(Wed)

19:15〜

Organizing

Attending

2021

02/24

(Wed)

19:15〜

Organizing

Attending

2021

01/27

(Wed)

19:15〜

Organizing

Attending

2020

12/26

(Sat)

13:00〜

Attending

Ruby 3.0 release event Ended

Ruby Hack Challenge

Ruby 3.0 release event

SasadaKoichi SasadaKoichi

zoom でやります

643/900

2020

12/23

(Wed)

19:15〜

Organizing

Attending

2020

11/25

(Wed)

19:15〜

Organizing

Attending

2020

10/28

(Wed)

19:15〜

Organizing

Attending