From: Alexander Bubnov Date: 2010-03-02T02:43:25+09:00 Subject: Re: What is '?' in Ruby? > Thank you! Have you ever see something about '?' in specification of > ruby1.9? If so can you please point to that doc. Unfortunately I cannot > find anything about it but I would like to know it because, for example, > in ruby1.10 it can be changed in once day. Many thanks to all! I am sorry I did not see post about documentation! Now it is clear! -- Posted via http://www.ruby-forum.com/.