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New posts in ruby-on-rails-5

How do I exclude a .css file from loading in application.scss in Rails?

Toggle "ActionController::Parameters.action_on_unpermitted_parameters = :raise" on specific controller methods?

I don't understand how "optional: true" work on rails?

Rails 5 Caching, where is it stored and how to clean it?

How to send notifications to all commentors on polymorphic comments in rails?

Postgres: What does @@ (double at symbol) mean?

Controller test for nested resources

Create an index which includes has_many associations

Use Shrine to upload video files and generate thumbnails

Rails: During asset precompile throws error key must be 16 bytes

Rails ransack gem to search jsonb column with key value pair as parameter

Rails 5: ActionMailer's "deliver_later" never delivers in production

How can I load a custom validator which does not directly inherit from a Rails validator class in Rails 5?

Rails - conditional display of html block

Rails 5.2.4: How to reduce RAM use?

Configuring nginx to proxy thin and Rails ActionCable

Rspec : is there a matcher to match array of arrays, not testing order