Marnen Laibow-Koser wrote in post #970140: > Peter Vandenabeele wrote in post #970139: >> Colin Law wrote in post #970077: >>> On 22 December 2010 16:31, Fritz Trapper <[email protected]> wrote: >>>> Is it possible, to run both versions side by side on the same ubuntu >>>> 10.04, or do I have to expect difficulties? >>> >>> No problem provided you use rvm >>> >>> Colin >> >> Maybe 'rvm' is not a critical requirement for this (?) > > RVM is the best way to do it. > >> >> I think the requirement is to have: >> * either the different versions of the gems installed >> * or to vendor the rails versions > > Right. And RVM is the easiest way of managing that (thanks to its > gemset features). If you're using different Ruby interpreters, RVM is > essential.
Thanks for that hint. It lead me to this page: http://rvm.beginrescueend.com/gemsets/basics/ Now that we have bundler (with it's Gemfile) and rvm, what would be the best way to run e.g. a Rails 2.3.8 and a 3.0.3 on the same Ruby 1.8.7 version in rvm ? Would it be useful to use rvm gemsets, or just rely on bundler to select the correct gem versions from a single default rvm gemset? Thanks, Peter -- Posted via http://www.ruby-forum.com/. -- 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
