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New posts in ruby

Test if CSS color name exists

css ruby ruby-on-rails-3

No Such Table error from SQLite memory DB via DataMapper

ruby sqlite datamapper

Ruby: How to map a function to a hash

ruby function hash

Errno::ECONNREFUSED in OrdersController#create

ruby-on-rails ruby

Mongoid embeds_many with default order

Sinatra Conditions

ruby sinatra

How does Nokogiri handle unclosed HTML tags like <br>?

ruby nokogiri

What is the point of bundle package?

ruby-on-rails ruby

how to write a custom rake task for RSpec?

ruby rspec2

Rails: How to access current controller in an Observer?

Proper usage of REJECT method in Ruby on Rails -- help me convert many lines into Ruby one-liner

ruby-on-rails ruby arrays hash

Subdirectories in Zip file using ZipOutputStream

ruby zip rubyzip

"stack level too deep" while compiling assets

Custom XML response for auth failure using Devise

ruby-on-rails ruby xml devise

Rails 3.1, jQuery UI does not load

Ruby Net:SSH Control Master?

ruby-on-rails ruby ssh net-ssh

How to mount static files for Rack

ruby file rack thin

Deleting cookie of the instagram authorization page in rails application

Unable to serialize as ActiveSupport::HashWithIndifferentAccess anymore

Running "rvm get stable" in my terminal doesn't do anything. How do I update RVM?

ruby rvm