Rails 4 multiple image or file upload using carrierwave

This is solution to upload multiple images using carrierwave in rails 4 from scratch Or you can find working demo : Multiple Attachment Rails 4 To do just follow these steps. rails new multiple_image_upload_carrierwave In gem file gem 'carrierwave' bundle install rails generate uploader Avatar Create post scaffold rails generate scaffold post title:string Create post_attachment scaffold rails gene

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multiple file upload