علامة activemodel - هذه الصفحة 6 - GeneraCodice

ActiveModel::ForbiddenAttributesError + cancan + rails 4 + model with scoped controller

https://www.generacodice.com/ar/articolo/10280469/activemodel-forbiddenattributeserror-cancan-rails-4-model-with-scoped-controller
  ruby-on-rails-4  -  activemodel  -  cancan
StackOverflow StackOverflow

Rails 4 + Postgres = Missing milliseconds in model timestamps

https://www.generacodice.com/ar/articolo/10123356/rails-4-postgres-missing-milliseconds-in-model-timestamps
  ruby  -  ruby-on-rails  -  postgresql  -  activerecord  -  activemodel
StackOverflow StackOverflow

Is it necessary to put column:string on rails 3/4 generate model?

https://www.generacodice.com/ar/articolo/9960825/is-it-necessary-to-put-column-string-on-rails-3-4-generate-model
  ruby-on-rails  -  activemodel
StackOverflow StackOverflow

I don't know how to keep it dirty ('it' is an ActiveRecord model btw)

https://www.generacodice.com/ar/articolo/9907263/i-don-t-know-how-to-keep-it-dirty-it-is-an-activerecord-model-btw
  ruby-on-rails  -  activerecord  -  activemodel
StackOverflow StackOverflow

how to avoid repetition with identical models in rails

https://www.generacodice.com/ar/articolo/9882240/how-to-avoid-repetition-with-identical-models-in-rails
  ruby  -  ruby-on-rails  -  inheritance  -  ruby-on-rails-3  -  activemodel
StackOverflow StackOverflow

Field for Validator

https://www.generacodice.com/ar/articolo/9875799/field-for-validator
  ruby-on-rails  -  validation  -  activemodel
StackOverflow StackOverflow

How i can write a query inside select in rails

https://www.generacodice.com/ar/articolo/9762972/how-i-can-write-a-query-inside-select-in-rails
  ruby  -  ruby-on-rails  -  activerecord  -  ruby-on-rails-3  -  activemodel
StackOverflow StackOverflow

Create has one polymorphic association

https://www.generacodice.com/ar/articolo/9606270/create-has-one-polymorphic-association
  ruby-on-rails  -  activerecord  -  ruby-on-rails-4  -  activemodel
StackOverflow StackOverflow

Best way to do has_one and belongs_to_many?

https://www.generacodice.com/ar/articolo/9581655/best-way-to-do-has-one-and-belongs-to-many
  database  -  sql  -  ruby-on-rails  -  activerecord  -  activemodel
StackOverflow StackOverflow

Cannot delete record after using Rails default scope with associations

https://www.generacodice.com/ar/articolo/9577035/cannot-delete-record-after-using-rails-default-scope-with-associations
  ruby-on-rails  -  activerecord  -  ruby-on-rails-3  -  default-scope  -  activemodel
StackOverflow StackOverflow
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