Starting with Rails
Here are some Ruby on Rails resources that I’ve encountered and have greatly helped me in my journey to learn and understand Rails.
Anomalies I have encountered
RMagick spitting out errors
Rmagick was aborting with “Reason: image not found” even though it seemed as though it was installed properly.
$ rails c ...  pry(main)> require 'factory_girl' => true  pry(main)> FactoryGirl.find_definitions ...  pry(main)> FactoryGirl.create :my_thing
Bulk updates in Active Record
ExampleModel.where("boolean_column = 't'").update_all(boolean_column: 1)