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New posts in ruby-on-rails

Is it possible to know what exactly changed using an observer in ruby on rails?

Difficulty aliasing `is_x?` to `has_role? x`

Ruby on Rails always pointing local redis Server

Rails 4: manipulate link_to remote POST query string parameters

ruby-on-rails ajax

Active admin : form on dashboard not related to any models

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Rails 3 - undefined method `[]' for nil:NilClass in application.html.erb

What causes undefined method `map!' for ActiveRecord_Relation?

Idiomatic Sass processing in Rails 7

Rails, remove quotes from around active record value in query

Rails query related tables column value

How can I implement sorting with Active Model Serializer?

Rails shows non existent database records

Order by date then id, not ordering by second column

ruby-on-rails postgresql

CanCanCan: authorize/unauthorize specific model attributes

Use secret_key_base as paperclip hash_secret

elasticsearch-rails gem - completion suggester

Fetch "previous" document with mongoId

How does these rails generate command differ? and what basically rails generate means?

Rails global content_for