From: aya abdelsalam Date: 2011-09-03T05:59:39+09:00 Subject: Re: installing naive bayes classifier I wrote it and here is what i got for $ ruby -v ruby 1.8.7 (2011-06-30 patchlevel 352) [i386-mingw32] and for $ gem-v 1.7.2 should i change something?? sorry for my ignorance I am still a beginner Thank you very much :):) -- Posted via http://www.ruby-forum.com/.