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New posts in activerecord

How should I use Rails to index and query a join table?

ruby-on-rails ruby ruby-on-rails-4 activerecord devise

Rails 4 after_save previous_changes not working

ruby-on-rails ruby-on-rails-4 activerecord awesome-nested-set

Modelling stock considering orders in Rails

ruby-on-rails postgresql activerecord calculated-columns

Shouldn't Rails find_by_ methods return an empty array instead of nil?

ruby-on-rails activerecord null

Bulk upsert with Ruby on Rails

ruby-on-rails ruby postgresql activerecord upsert

Ruby/ActiveRecord not detecting changes after stripping whitespace from field

mysql ruby activerecord

No possibility to update model attributes with a block syntax?

ruby-on-rails ruby-on-rails-3 activerecord ruby-on-rails-4

Postgres JSON field update with ActiveRecord

ruby-on-rails json postgresql activerecord

Rails: `includes` a `has_many` relation with `limit`

ruby-on-rails ruby-on-rails-4 activerecord

Find records with multiple foreign key values in Rails

ruby-on-rails postgresql activerecord

Know what event triggered the after_commit of an ActiveRecord model

ruby-on-rails ruby ruby-on-rails-4 activerecord rails-activerecord

rails active record has_many foreign key after custom function

ruby-on-rails activerecord associations has-many

Rails Active Record Instance Variables

ruby-on-rails activerecord instance-variables

Nested Object w/ Checkboxes - mass-assignment even with accepts_nested_attributes_for?

ruby-on-rails activerecord associations actionview

User specified dynamic model fields in Rails

ruby-on-rails activerecord

Find all objects with broken association

ruby-on-rails activerecord

find_or_create race conditions

ruby-on-rails activerecord callback

Rails 3 ActiveRecord .skip_callback thread safety

ruby-on-rails ruby-on-rails-3 activerecord callback thread-safety

FactoryGirl before(:create) callback not creating associations

ruby-on-rails ruby ruby-on-rails-3 activerecord rails-activerecord

Rails transactions within transactions?

ruby-on-rails ruby activerecord transactions
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