| 2018 |
Keiju Ishitsuka |
Reirb: Reborn Irb |
| 2017 |
Keiju Ishitsuka |
Irb 20th anniversary memorial session: Reish and Irb2 |
| 2015 |
Keiju Ishitsuka |
Usage and implementation of Reish which is an Unix shell for Rubyist |
| 2014 |
Keiju Ishitsuka |
Reish, an unix shell for rubyist. |
| 2013 |
Keiju Ishitsuka |
Ruby Archaeology |
| 2011 |
Keiju Ishitsuka |
About New Version of DeepConnect for Distributed Object Environment |
| 2009 |
Keiju Ishitsuka |
Distributed Parallel Computing Framework fairy and Distributed Object System DeepConnect |
| 2006 |
Keiju Ishitsuka |
Ruby プログラミング + モデリングでより楽しくなろう - その1 |