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New posts in activerecord

accessing current_user in model; has to be a better way for logging and auth

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

how to set unique constraint over 2 columns when one column can be null

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Many To Many vs One to Many

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Rails 6 while running sidekiq database configuration does not specify adapter

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Yii Active Record COALESCE not displaying result

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Trouble optimizing Rails queries in controller

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Finding all combinations of record

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Flag invalid attribute in ActiveRecord

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How to combine create and update actions in Rails?

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Rails: Query n IDs before and after some ID

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Ruby on rails activerecord joins - select fields from multiple tables

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RAILS3: to_JSON with multiple objects and includes

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sort list of objects by property on associated object

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Can I use ActiveRecord relationships with fields from an Hstore?

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Rails, use different join table for `has_many :through` association based on condition

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Count sold products by specific families in orders by date

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How to make Rails relations accessible?

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Rails .includes() returning 'undefined method'

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