How to rename rails 4 app?
Since rails 4.1.x, if you want to rename your application, the only two files you need to modify are config/application.rb: require File.expand_path('../boot', __FILE__) require 'rails/all' # Require the gems listed in Gemfile, including any gems # you've limited to :test, :development, or :production. Bundler.require(*Rails.groups) module YourApplicationName # <-- rename it here class Application
simple hit counter for page views in rails
UPDATE The code in this answer was used as a basis for http://github.com/charlotte-ruby/impressionist Try it out It would probably take you less time to code this into your app then it would to pull the data from Analytics using their API. This data would most likely be more accurate and you would not have to rely an an external dependancy.. also you would have the stats in realtime instead of wai
Want to find records with no associated records in Rails
Consider a simple association... class Person has_many :friends end class Friend belongs_to :person end What is the cleanest way to get all persons that have NO friends in ARel and/or meta_where? And then what about a has_many :through version class Person has_many :contacts has_many :friends, :through => :contacts, :uniq => true end class Friend has_many :contacts has_many :people, :through => :c
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How to get data from NXOAuth2Request response
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