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New posts in activerecord

(Rails) When to use ActiveRecord's .where and .select

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

Rails database boolean values

sql ruby-on-rails sqlite activerecord boolean

Rails: How do self-referential has_many models work?

ruby-on-rails ruby-on-rails-3 activerecord model self-join

Rails how to set a temporary variable that's not a database field

ruby-on-rails activerecord

Override just the default scope (specifically order) and nothing else in Rails

ruby-on-rails activerecord rails-activerecord default-scope

Finding all the users that have duplicate names

ruby-on-rails ruby activerecord

How do I do a LIKE % query in ActiveRecord?

ruby activerecord

rails 3/postgres - how long is a string if you don't apply :limit in schema

ruby-on-rails string postgresql activerecord rails-activerecord

ActiveRecord : Hide column while returning object

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

How to turn off auto_increment in Rails Active Record

ruby-on-rails activerecord auto-increment

Rails: ActiveRecord db sort operation case insensitive

sql ruby-on-rails activerecord

Is after_validation hook called every time on Active Record?

ruby-on-rails activerecord

Can ActiveRecord create tables outside of a migration?

database orm activerecord sql create-table

Dynamically defined setter methods using define_method?

ruby-on-rails ruby activerecord metaprogramming

Use specific mysql index with rails

mysql ruby-on-rails ruby activerecord

How to make all model attributes accessible for mass-assignment?

ruby-on-rails activerecord

Eager loading in deep level nested association

ruby-on-rails-4 activerecord model

What is the ActiveModel method attribute "_was" used for?

ruby-on-rails ruby activerecord activemodel

How to reset auto increment field in a ActiveRecord migration?

ruby-on-rails-3 activerecord rails-migrations

General rescue throughout controller when id not found - RoR

ruby-on-rails exception activerecord rescue
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