omarvelous questions

omarvelous answers

• Rails with Octopus gem. How to create db's defined in shards.yml with rake
• Rails has_many through cannot save in nested form due to id = null
• rspec - PG::UnableToSend:server closed the connection unexpectedly This probably means the server terminated abnormally
• In Rails, what is the inverse of update_attributes?
• Rails 4 Has_many :through join association with select
• ActiveRecord raising duplicate key error on simple create
• Remove nil items from end of array in Ruby
• Using fragment caching in Rails per user
• ALTER TABLE lhm migration deletes existing values
• Google Chrome is not caching images