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New posts in ruby

How to solve the "You need to add gem 'daemons' to your Gemfile if you wish to use it" error in production mode?

Required and optional parameters for Sinatra route

Ruby Debug: Skip Rails Code

Reading from serial port in a Ruby on Rails application hangs

Scoping a Transform in Cucumber

ruby cucumber

How to setup Heroku Scheduler without Rails?

ruby heroku sinatra

ruby(1.9.3) on rails(3.2.3) Activerecord-odbc-adapter

How to assign custom function to formtastic action?

ruby formtastic

How do I resolve dependency issues in bundler?

ruby bundler

Dynamically defined classes incorrectly sharing data - bug, or coding error?

ruby metaprogramming

Using rake db:migrate inside another task leaves pending migrations

Rails 3: Uniqueness validation for nested fields_for - Part2

ruby-on-rails ruby

Use JSON object returned from a URL in rails

Devise: sign in with two possible encrypted passwords

Rename model with mongoid

ruby-on-rails ruby mongoid

Problems running Vagrant/Puppet on osx 10.7

ruby virtualbox puppet vagrant

How to implement a blur event for Ruby Shoes

ruby blur shoes

Adding Add method to ActiveRecord array

Failing installing pg gem, "mkmf.rb can't find header files for ruby" (Mac OSX 10.6.5)

rescue_from ActionController::RoutingError in Rails 4