similar to: Uninstalling Rails problem

Hi, does anyone know how to uninstall rubygem? I installed and it had the notorious hanging problem that no one seems to have an answer to. So I am going to attempt to install Rails without gems. Could someone point me in the right direction if you would not answer me? =) Regards, Edmund -- Posted via http://www.ruby-forum.com/.

I installed ferret and it cleaned me out!!! I do the following: __________________________ # gem install ferret Need to update 4 gems from http://gems.rubyforge.org .... complete Select which gem to install for your platform (i386-linux) 1. ferret 0.11.4 (ruby) 2. ferret 0.11.4 (mswin32) 3. ferret 0.11.3 (ruby) 4. ferret 0.11.2 (ruby) 5. Skip this gem 6. Cancel installation > 3 Building

I''m trying to run some specs on my Mac OS/Leopard machine (10.5.5) but rubygems won''t allow it: $ spec spec/models/my_spec.rb Rails requires RubyGems >= 0.9.4 (you have 0.9.3). Please `gem update --system` and try again. ...but I already have the latest & greatest installed: $ gem search --local rubygem *** LOCAL GEMS *** rubygems-update (1.2.0, 0.9.5) Tue Sep 16

I''m trying to install Bruce Perens'' ModelSecurity gem, but it keeps asking me if I want to install rails too (I have already installed rails). It exits if I say no and crashes if I say yes: C:\>"c:\ruby\bin\ruby.exe" "c:\ruby\bin\gem" install model_security_generator Attempting local installation of ''model_security_generator'' Local gem

hi, I have installed Instant Rails 2.0 on my machine which comes with Rails 2.0.2. Now I want to update my Rails to version 2.1.0. So I do gem update rails and It seems to be fine. But when I check the version of my Rails I get the following message: >rails -v C:/RoR/ruby/lib/ruby/site_ruby/1.8/rubygems.rb:578:in `report_activate_error'': RubyGem version error: activesupport(2.0.2 not

Hi All, So far I have been unable to get rails working on a 10.5.6 OS X installation. Every ''rails'' command ends with the following error: /Library/Ruby/Site/1.8/rubygems.rb:827:in `report_activate_error'': RubyGem version error: ruby-openid(2.1.7 not ~> 2.0.0) (Gem::LoadError) I tried uninstalling and then re-installing ruby-openid, but that doesn''t help.

Hello Chad, I installed and tried out rubygems for one of the win32-utils projects named win32-mmap. This is on Win XP (Home). Here is how I did it but got some errors (see at the end). I must be doing something wrong. Please help ... -- Shashank #------------------------------------------------------------ require ''rubygems'' spec = Gem::Specification.new do |s|

I''ve always distrusted the ruby and rails installs on my Mac (oOS X 10.6.3) -- sudo gem cleanup can''t seem to get rid of old gem versions (lots of Gem::InstallError: cannot uninstall). Because of that, I don''t trust the rails beta3 install I just completed. Here''s the story: * config is Apple''s ruby 1.8.7 and gem 1.3.6. * xcode is installed from

hi, I installed the ruby-full package. After downloading the rubygems 1.3.7, I installed it without any problem. I guess it should have installed relative gems by default, such as activesupport. Any help is appreciated. Mars root@mars-laptop:~# uname -a Linux mars-laptop 2.6.32-21-generic #32-Ubuntu SMP Fri Apr 16 08:10:02 UTC 2010 i686 GNU/Linux root@mars-laptop:~# ruby -v ruby 1.8.7

i tried running the following from commands for creating a class Story and instance of class called story in Rails script console. (pg 102/103 from Simply Rails 2 book. P. Lenz) I get the following error: Gem::LoadError: RubyGem version error: rake-compiler(0.6.0 not ~> 0.5.0) I do not see any environment variables or version numbers I can make changes to to get RubyGem upto date. I have

I''m running Instant Rails 1.4 on Windows XP with SP2. I have downloaded the Windows binary version of RMagick from the RubyForge page. Specifically, I have downloaded: 1.14.1 binary gem for Ruby 1.8.5 (fixed for RubyGems 0.9.4) RMagick-1.14.1_IM-6.3.0-7-Q8-2.zip I have removed any older versions of RMagick using: gem uninstall RMagick I have updated my version of rubygems. I

hi all, i just did a ''gem update --source gems.rubyonrails.org'' and then a ''gem cleanup'' and all appeared to run smoothly but now when i start up a webrick server i get the following: /usr/local/lib/site_ruby/1.8/rubygems.rb:204:in `report_activate_error'': RubyGem version error: activesupport(1.2.0 not = 1.1.1) (Gem::LoadError) from

I updated to ruby 1.8.6p111 last night and updated some gems and now mongrel doesn''t work: MacOS 10.4.10 $ ruby --version ruby 1.8.6 (2007-09-24 patchlevel 111) [i686-darwin8.10.1] $ gem list rails *** LOCAL GEMS *** rails (1.2.5, 1.2.4, 1.2.3, 1.2.2, 1.2.1, 1.2.0, 1.1.6) Here''s a simple test: $ rails test5 create ... $ cd test5 $ script/server => Booting

Hi all I''ve upgraded the rails plugin from 0.7.5 to 0.7.5.1 (plugin/remove rspec_on_rails followed by : ruby script/plugin install svn://rubyforge.org/var/svn/rspec/tags/REL_0_7_5_1/rspec_on_rails/vendor/plugins/rspec_on_rails I''ve also updated the rspec gem and removed the older version. I''m running rubygems 0.9.1 on a windows box however, when I try to run a spec

Hi, I''m trying to make my Rails app auto-install my required gems, by invoking the gem installation in boot.rb. I''ll use the ActionMailer gem as an example: ... system "sudo gem install actionmailer --version=1.2.5 -y" ... Problem is that this fails on the first invocation of Mongrel - it can''t find the gem. However, if I kill and restart mongrel (with the

I started getting this error message when I attempt to do some rake tasks: $ rails destroy scaffold genotypes /usr/share/rails-ruby1.8/railties/lib/rails_generator/options.rb:32:in `default_options'': undefined method `write_inheritable_attribute'' for Rails::Generator::Base:Class (NoMethodError) from /usr/share/rails-ruby1.8/railties/lib/rails_generator/base.rb:90:in

Hi all, I''m using Ubuntu 11.10 and the terminal to install and run Rails. Here is the process I''ve taken so far to setup Rails: > download and install Ruby 1.9.2 and Rails 3.1.0 -- I did this using ''sudo apt-get ruby1.9.1'' and ''sudo gem install rails'' > I made a new rails app using ''rails new path/to/app'' > I went

Hi everyone, I need some insight into a problem I just started having. I''m running ruby 1.8.6 on an ubuntu box with the following gems installed: $ sudo gem list --local *** LOCAL GEMS *** actionmailer (2.3.5, 2.3.4, 2.3.2, 2.2.2) actionpack (2.3.5, 2.3.4, 2.3.2, 2.2.2) activerecord (2.3.5, 2.3.4, 2.3.2, 2.2.2) activeresource (2.3.5, 2.3.4, 2.3.2, 2.2.2) activesupport (2.3.5, 2.3.4,

I tried upgrading my site from 1.2.6 to 2.0.2 and now it''s completely dead. The main stumbling block was that I use ActionWebService. After googling around I found several different solutions to getting that to work, including changes to config/environment.rb, adding search paths, and changing gems. None of those seemed to work, and now I''m at the point where nothing works at

Hi. Having installed Ruby 1.9 from source, I decided to have a look at Rails3 aka Rails edge from git. Therefore, I followed wycats instructions (http://weblog.rubyonrails.org/2010/1/1/getting-a-new-app- running-on-edge), but keep getting an error related to Bundler: $ sudo gem bundle --backtrace ERROR: While executing gem ... (NoMethodError) undefined method `path'' for