Ruby gem for Mozenda...

Why won't this gem be uninstalled...

Gemfile syntax error: gem 'turbolinks' ^...

Using Bundler to toggle Ruby platform based on environment...

"Your Ruby version is 1.9.3, but your Gemfile specified 1.9.3-p194"...

Compass with rails 4 doesn't work...

can't get gemfile to allow for bundle update...

Want To Ignore Messages About Gemfile Selection the Ruby Version...

Ruby: How can I verify my gemfile is correct?...

Python equivalent of a ruby Gem file...

Could not find compatible versions for gem "activemodel" on bundle update rails...

Gemfile local path dependencies, dependencies...

How can I specify the ruby version to use on Heroku from the RVM configuration files...

Rails Engines: Where to define gems only used in testing...

Ripple Gem Not Working in Rails4...

Difference between Gemfile and Gemfile.lock in Ruby on Rails...

Using rails inside gem as a dependency...

bundle exec rake db:create:all, errors caused by 2 different versions of rake gem, not sure where to...

which group did you put these gems in?...

Gem is not available after bundle install...

How to find and remove gems that are no longer used?...

Cocaine gem locked at 0.5.1...

Maintaining multiple standalone ruby scripts on same machine...

Why won't my Gemfile run?...

Cannot resolve gem dependencies - doorkeeper, sass-rails - on jruby using Rails 4...

How to avoid commenting out ruby version in Gemfile while working locally?...

AppFog background worker 'failed to start'...

Discrepancy in gem version between "gem list" and Gemfile...

Why is 'jQuery-Rails' often outside of the asset group...

attempting to execute any command starting "rails" yields "Could not locate Gemfile&q...