とちぎRuby会議07
招待講演のみなさま
Shugo Maeda
前田修吾, @shugomaeda,
https://github.com/shugo
Yusuke Endoh
遠藤侑介, @mametter,
https://github.com/mame
Chiyoda Madoka
千代田まどか, @chomado, https://github.com/chomado
前田修吾, @shugomaeda,
https://github.com/shugo
遠藤侑介, @mametter,
https://github.com/mame
千代田まどか, @chomado, https://github.com/chomado
