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Rails 4 - How do I structure this model relationship?

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#ruby-on-rails #model-associations #activemodel
290
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How to use FactoryGirl to create data with has_many through association and some not null column

Published on
#ruby-on-rails #constraints #factory-bot #has-many-through #activemodel
88
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Creating associations with new() versus create()

Published on
#ruby-on-rails #ruby-on-rails-4 #associations #activemodel
962
Views

Rails: Custom validations using ActiveModel

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#ruby-on-rails #ruby #validation #activemodel #chronic
386
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Rails does not add "field_with_errors' wrapper for fields created with fields_for

Published on
#ruby-on-rails #forms #activemodel
856
Views

Undefined class method in Rails model using ActiveModel

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#ruby-on-rails #ruby #ruby-on-rails-4 #activemodel
105
Views

stop a loop if model changes

Published on
#ruby-on-rails #loops #activemodel
896
Views

create posts with devise user id using rake and faker gem

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#ruby-on-rails #devise #activemodel #rake-task #faker
11.9k
Views

How to create ActiveRecord tableless Model in Rails 5?

Published on
#ruby-on-rails #ruby #activerecord #ruby-on-rails-5 #activemodel
260
Views

Mongoid unscoped model causing other model to be unscoped

Published on
#ruby #mongoid #activemodel
896
Views

Circular dependency detected while autoloading constant (ActiveRecord)

Published on
#ruby-on-rails-4 #rails-activerecord #entity-relationship #activemodel #activesupport
110
Views

Rails loses change tracking when calling instance method

Published on
#ruby-on-rails #ruby-on-rails-4 #activerecord #activemodel
94
Views

Load model partly in Ruby On rails

Published on
#ruby-on-rails #ruby #activerecord #activemodel
105
Views

Setter but no getter for referenced attribute with Mongoid+ActiveModel

Published on
#mongoid #activemodel
3k
Views

How to access instance variable from a Rails model?

Published on
#ruby-on-rails #ruby #activemodel
511
Views

How to display a tableless model on rails admin dashboard

Published on
#ruby-on-rails #rubygems #rails-admin #activemodel
370
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In Rails - How to have one query that has multiple queries?

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#ruby-on-rails #ruby-on-rails-3 #activerecord #activemodel
99
Views

Given a query that returns [1, 1] [2, 3], [5,1], How to you use that result?

Published on
#ruby-on-rails #ruby #ruby-on-rails-3 #activerecord #activemodel
276
Views

Build a table which has a Field of User_ids, and then querying for a particular User_Id

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#ruby-on-rails #ruby-on-rails-3 #activerecord #activemodel
74.3k
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How to determine if a record is just created or updated in after_save

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#ruby-on-rails #activerecord #activemodel

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