Ruby on Rails

Thanks all.
The output of gem env is:

RubyGems Environment:
- RUBYGEMS VERSION: 1.5.3
- RUBY VERSION: 1.9.2 (2010-12-25 patchlevel 136) [x86_64-
darwin10.6.0]
- INSTALLATION DIRECTORY: /usr/local/ruby1.9/lib/ruby/gems/1.9.1
- RUBY EXECUTABLE: /usr/local/ruby1.9/bin/ruby
- EXECUTABLE DIRECTORY: /usr/local/ruby1.9/bin
- RUBYGEMS PLATFORMS:
- ruby
- x86_64-darwin-10
- GEM PATHS:
- /usr/local/ruby1.9/lib/ruby/gems/1.9.1
- /Users/magnus_vb/.gem/ruby/1.9.1
- GEM CONFIGURATION:
- :update_sources => true
- :verbose => true
- :benchmark => false
- :backtrace => false
- :bulk_threshold => 1000
- REMOTE SOURCES:
- http://rubygems.org/

It looks for a newbie like me alright (except the "1.9.1". Should it
not be 1.9.2 ?). So, I did a "gem install rails". Then restarted
Terminal, did a "bundle update". And.. Yes! Now it is using Ruby
1.9.2 :=)

Many, many thanks
Magnus

On Feb 27, 6:22 pm, Frederick Cheung <frederick.che...@gmail.com>
wrote:
> On Feb 27, 9:59 am, Magnusvb <mag...@studioalice.se> wrote:
>
>
>
> > Hi
> > I have installed Ruby 1.9.2 and upgraded Rails to 3.0.4 (Mac OS X
> > 10.6). Running "ruby -v" this is the output:
> > ruby 1.9.2p136 (2010-12-25 revision 30365) [x86_64-darwin10.6.0]
>
> > Running "which ruby", the output is:
> > /usr/local/ruby1.9/bin/ruby
>
> > The problem is then I'm starting the WEBrick server with "rails
> > server":
> > [2011-02-27 10:56:13] INFO  WEBrick 1.3.1
> > [2011-02-27 10:56:13] INFO  ruby 1.8.7 (2009-06-12) [universal-
> > darwin10.0]
> > [2011-02-27 10:56:13] INFO  WEBrick::HTTPServer#start: pid=21069
> > port=3000
>
> > Why is Ruby 1.8.7 used, and what to do to have WEBrick using Ruby
> > 1.9.2 instead?
>
> I'd guess that you have both ruby 1.8.6 and 1.9.2 installed, both are
> on the path but you've only installed the rails gem for ruby 1.8.7, so
> while 'ruby' finds 1.9.2, running 'rails' finds the one installed with
> ruby 1.8.7. If you install rails in your ruby 1.9.2 environment you
> should be ok.
>
> Fred
>
>
>
> > Best regards,
> > Magnus

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