老害エンジニアの中の若手, Ph.D

I'm a Ruby committer, maintaining the bigdecimal library.

Spoken at 7 events in 2 countries

老害エンジニアの中の若手, Ph.D recently attended

  1. Oedo RubyKaigi 04

    Japan Japan, Tokyo

    19th April 2014

    老害エンジニアの中の若手, Ph.D attended

  2. RubyKaigi 2013

    Japan Japan, Tokyo

    30th May to 1st June 2013

    老害エンジニアの中の若手, Ph.D attended

  3. RailsConf 2013

    United States United States, Portland

    29th April to 2nd May 2013

    老害エンジニアの中の若手, Ph.D attended

  4. Oedo RubyKaigi 03

    Japan Japan, Tokyo

    16th March 2013

    老害エンジニアの中の若手, Ph.D spoke

  5. RailsGirls Tokyo 2nd

    Japan Japan, Tokyo Prefecture

    1st2nd March 2013

    老害エンジニアの中の若手, Ph.D was involved

9 more

Has presented sessions on

Elsewhere on the web

Session coverage

2 videos

Most recent added 2 years ago

2 slide decks

Most recent added 2 years ago

1 note

Added 2 years ago

See all coverage

6 items in total