On 24 January 2012 12:16, honey ruby <emailtohoneyr...@gmail.com> wrote: > hey everyone i am using rails 2.3.8 and ruby 1.8.7 . i want to > install rails 3 so how can i maintain 2 versions of rails in my pc. i > wanna learn rails 3 and can any tell the major difference in 2.3.8 and > rails 3.
Use rvm to manage multiple versions of ruby and rails. Colin -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.