Ruby on Rails

I can verify this on ubuntu using those specs.

I installed rails 3 using ruby 1.9.2 and RVM. I suggest that as well.

http://rvm.beginrescueend.com/
There is a railscsts on rvm as well.

Brian

On Sep 4, 4:36 am, Dongsheng Wang <li...@ruby-forum.com> wrote:
> I got the following error when try to install rails-3.0.0 on my Ubuntu
> box. Can anybody help?
>
> dwang@dwang-bj-ws:~/Projects$ sudo gem install rails
> Successfully installed rails-3.0.0
> 1 gem installed
> Installing ri documentation for rails-3.0.0...
> File not found: lib
>
> dwang@dwang-bj-ws:~/Projects$ sudo gem install rails
> Successfully installed rails-3.0.0
> 1 gem installed
> Installing ri documentation for rails-3.0.0...
> File not found: lib
> dwang@dwang-bj-ws:~/Projects$ ruby gem
> ruby: No such file or directory -- gem (LoadError)
> dwang@dwang-bj-ws:~/Projects$ gem env
> RubyGems Environment:
>   - RUBYGEMS VERSION: 1.3.7
>   - RUBY VERSION: 1.8.7 (2010-01-10 patchlevel 249) [x86_64-linux]
>   - INSTALLATION DIRECTORY: /usr/lib/ruby/gems/1.8
>   - RUBY EXECUTABLE: /usr/bin/ruby1.8
>   - EXECUTABLE DIRECTORY: /usr/bin
>   - RUBYGEMS PLATFORMS:
>     - ruby
>     - x86_64-linux
>   - GEM PATHS:
>      - /usr/lib/ruby/gems/1.8
>      - /home/dwang/.gem/ruby/1.8
>   - GEM CONFIGURATION:
>      - :update_sources => true
>      - :verbose => true
>      - :benchmark => false
>      - :backtrace => false
>      - :bulk_threshold => 1000
>   - REMOTE SOURCES:
>      -http://rubygems.org/
> dwang@dwang-bj-ws:~/Projects$
> --
> Posted viahttp://www.ruby-forum.com/.

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