June 14, 2015

Uploading multiple files with Carrierwave in Rails 4

This post shows how to use carrierwave gem to upload multiple files in Rails 4 Let suppose the following scenario. We have multiple projects and each project can have multiple screenshots. In project.rb class Project < ActiveRecord::Base has_many :screenshots accepts_nested_attributes_for :screenshots, […]
Uploading multiple files with Carrierwave in Rails 4
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