Installing Ruby On Rails Fedora 12 and 13

Setting Up Ruby On Rails on Fedora 12 and 13 one step only

Just one command and every thing is done

[ismail@localhost ~]$ sudo yum install rubygem-rails ruby-mysql rubygem-sqlite3-ruby rubygem-mongrel* rubygem-json rubygem-git ruby-devel

[ismail@localhost ~]$ sudo gem update

Why same post again

Following Error i confront so to resolve the problem here is new way

-bash-4.0$ rails my_app -d mysql
/usr/lib/ruby/site_ruby/1.8/rubygems.rb:827:in `report_activate_error': RubyGem version error: rack(1.1.0 not ~> 1.0.0) (Gem::LoadError)
from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:261:in `activate'
from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:296:in `activate'
from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:295:in `each'
from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:295:in `activate'
from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:296:in `activate'
from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:295:in `each'
from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:295:in `activate'
from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:68:in `gem'
from /usr/bin/rails:18


Updating gem does the work

[ismail@localhost ~]$ sudo gem update

So we are done here and enjoy programming with rails on Fedora 12

Ruby On Rails Rocks