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New posts in activerecord

Cloning a record in rails, is it possible to clone associations and deep copy?

ruby-on-rails activerecord duplicates clone deep-copy

How do I set up a kind of "belongs_to :through" association without a direct belongs_to?

ruby-on-rails activerecord

Merge two ActiveRecord arrays and order by created_at

ruby-on-rails arrays sorting activerecord merge

How to translate active record model validations

ruby-on-rails activerecord internationalization

Creating or updating a has_one ActiveRecord association

ruby-on-rails activerecord

How can I have ActiveRecord's pluck also return the column name for rendering in json?

ruby-on-rails activerecord

Correct setting of database connection pool database.yml for single-threaded Rails applications

ruby-on-rails database postgresql activerecord

Understanding how establish_connection works in ActiveRecord

ruby-on-rails ruby activerecord

Using a scope from a related model in another scope

ruby-on-rails activerecord

first_or_create vs find_or_create_by

ruby-on-rails activerecord

Relation passed to #or must be structurally compatible. Incompatible values: [:references]

sql ruby-on-rails postgresql activerecord ruby-on-rails-5 ruby-on-rails-6

Remove object from has_many but don't delete the original record in Rails?

ruby-on-rails activerecord collections remove-if

Codeigniter LIKE with wildcard(%)

mysql sql codeigniter activerecord

Rails Active Record - Get ids array from relation

ruby-on-rails activerecord

How to specify multiple values in where with AR query interface in rails3

ruby-on-rails-3 activerecord

Is there a way to make Rails ActiveRecord attributes private?

ruby-on-rails activerecord private

How to use Rails 4 strong parameters with has_many :through association?

activerecord many-to-many ruby-on-rails-4 strong-parameters

How to tell if already within a database transaction in ruby on rails?

mysql ruby-on-rails ruby activerecord transactions

Rails Scope returns all instead of nil

ruby-on-rails activerecord scope

How to rescue model transaction and show the user an error?

ruby-on-rails ruby activerecord transactions
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