1. 2004-02-07 Re: [PATCH] Persistent IRB history ruby-core Yukihiro Matsumoto 2. 2004-02-07 Re: [PATCH] Persistent IRB history ruby-core Thomas Uehlinger 3. 2004-02-07 Re: [PATCH] Persistent IRB history ruby-core nobu.nokada 4. 2004-02-06 [PATCH] Persistent IRB history ruby-core Thomas Uehlinger