Masashi Hasegawa
(h-masashi)

Usage start date: 11/11/2019

2021

01/29

(Fri)

2021

01/16

(Sat)

08:00〜

Attending

Hirakata.rb Ended

Hirakata.rb

Hirakata.rb

Kota Kanazawa Kota Kanazawa

大阪府枚方市

10/15

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

11/27

(Fri)

2020

10/23

(Fri)

2020

07/04

(Sat)

2020

05/22

(Fri)

2020

05/15

(Fri)

2020

03/13

(Fri)

19:30〜

Attending

Masashi Hasegawa