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List Question
20
Devhide
2015-06-09 02:10:19
47
Views
Rails 4 - How do I structure this model relationship?
Published on
09 June 2015 at 02:10
#ruby-on-rails
#model-associations
#activemodel
232
Views
How to use FactoryGirl to create data with has_many through association and some not null column
Published on
11 June 2015 at 07:12
#ruby-on-rails
#constraints
#factory-bot
#has-many-through
#activemodel
32
Views
Creating associations with new() versus create()
Published on
18 June 2015 at 02:40
#ruby-on-rails
#ruby-on-rails-4
#associations
#activemodel
907
Views
Rails: Custom validations using ActiveModel
Published on
23 June 2015 at 18:59
#ruby-on-rails
#ruby
#validation
#activemodel
#chronic
336
Views
Rails does not add "field_with_errors' wrapper for fields created with fields_for
Published on
23 June 2015 at 20:37
#ruby-on-rails
#forms
#activemodel
804
Views
Undefined class method in Rails model using ActiveModel
Published on
26 June 2015 at 13:57
#ruby-on-rails
#ruby
#ruby-on-rails-4
#activemodel
48
Views
stop a loop if model changes
Published on
16 December 2016 at 12:06
#ruby-on-rails
#loops
#activemodel
840
Views
create posts with devise user id using rake and faker gem
Published on
29 December 2016 at 12:01
#ruby-on-rails
#devise
#activemodel
#rake-task
#faker
11.9k
Views
How to create ActiveRecord tableless Model in Rails 5?
Published on
05 January 2017 at 21:25
#ruby-on-rails
#ruby
#activerecord
#ruby-on-rails-5
#activemodel
211
Views
Mongoid unscoped model causing other model to be unscoped
Published on
07 January 2017 at 00:22
#ruby
#mongoid
#activemodel
849
Views
Circular dependency detected while autoloading constant (ActiveRecord)
Published on
17 November 2014 at 14:45
#ruby-on-rails-4
#rails-activerecord
#entity-relationship
#activemodel
#activesupport
93
Views
Rails loses change tracking when calling instance method
Published on
29 November 2014 at 20:38
#ruby-on-rails
#ruby-on-rails-4
#activerecord
#activemodel
78
Views
Load model partly in Ruby On rails
Published on
26 November 2014 at 10:49
#ruby-on-rails
#ruby
#activerecord
#activemodel
89
Views
Setter but no getter for referenced attribute with Mongoid+ActiveModel
Published on
07 December 2013 at 01:22
#mongoid
#activemodel
3k
Views
How to access instance variable from a Rails model?
Published on
31 August 2017 at 10:40
#ruby-on-rails
#ruby
#activemodel
500
Views
How to display a tableless model on rails admin dashboard
Published on
01 September 2017 at 09:14
#ruby-on-rails
#rubygems
#rails-admin
#activemodel
358
Views
In Rails - How to have one query that has multiple queries?
Published on
05 February 2011 at 18:01
#ruby-on-rails
#ruby-on-rails-3
#activerecord
#activemodel
88
Views
Given a query that returns [1, 1] [2, 3], [5,1], How to you use that result?
Published on
06 February 2011 at 04:21
#ruby-on-rails
#ruby
#ruby-on-rails-3
#activerecord
#activemodel
265
Views
Build a table which has a Field of User_ids, and then querying for a particular User_Id
Published on
10 February 2011 at 00:14
#ruby-on-rails
#ruby-on-rails-3
#activerecord
#activemodel
74.3k
Views
How to determine if a record is just created or updated in after_save
Published on
11 February 2011 at 23:30
#ruby-on-rails
#activerecord
#activemodel
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