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New posts in activerecord

Is there a way to avoid automatically updating Rails timestamp fields?

ruby-on-rails ruby activerecord timestamp

How can I know when to "refresh" my model object in Rails?

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When do I use save!, create! and update_attributes! in Rails?

ruby-on-rails activerecord transactions

Rails 3 / Form without Model: How do I create a form that is not tied to a model?

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Getting types of the attributes in an ActiveRecord object

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Alias for column names in Rails

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Sort array returned by ActiveRecord by date (or any other column)

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ActiveRecord OR query Hash notation

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Rails 3 skip validations and callbacks

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ActiveRecord Find By Year, Day or Month on a Date field

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In Rails, what's the difference between find_each and where?

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Rails ActiveRecord :joins with LEFT JOIN instead of INNER JOIN

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Rails 3 + activerecord, the best way to "mass update" a single field for all the records that meet a condition

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Rails Active Record find(:all, :order => ) issue

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ActiveRecord::StatementInvalid: PG InFailedSqlTransaction

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With Rails 4, Model.scoped is deprecated but Model.all can't replace it

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Ruby Activerecord IN clause

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How to select rows where column value IS NOT NULL using CodeIgniter's ActiveRecord?

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How do I replace accented Latin characters in Ruby?

ruby-on-rails ruby activerecord unicode utf-8

Rails: what does schema.rb do?

ruby-on-rails activerecord
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