Paperclip is a library for the Ruby on Rails framework which makes dealing with file attachments easier.
I'm using paperclip in a rails app and have the following three validations in my model validates_attachment_presence :photo …
ruby-on-rails model paperclip validationI've got a rails model using Paperclip that looks like this: has_attached_file :image, :styles => { :normal => ['857…
ruby-on-rails ruby activerecord ruby-on-rails-plugins paperclipFor reference I have been following this tutorial: https://devcenter.heroku.com/articles/paperclip-s3 Except I am in localhost testing …
ruby-on-rails paperclipI then want to use Paperclip to have photos for each Listing. I added the appropriate code to the listings …
ruby-on-rails ruby image ruby-on-rails-4 paperclipI've been using this forever with paperclip and aws-s3: def authenticated_url(style = nil, expires_in = 90.minutes) AWS::S3::S3…
ruby-on-rails ruby-on-rails-3 amazon-s3 paperclipSo I have this Dockerfile that attempts to install ImageMagick the following way: FROM ruby:2.4-alpine ... RUN apk --update add …
docker imagemagick paperclip alpine paperclip-validationI'm using Paperclip and have a default_url option like this for one of my attachments: :default_url => '/…
ruby-on-rails-3 paperclip asset-pipelineI've been using paperclip to upload and auto-resize photos in my Rails app, and I love it. Only problem is …
ruby-on-rails ruby imagemagick paperclip rmagickI am currently using paperclip to upload images to my rails app. This is probably a very simple fix but …
ruby-on-rails paperclipTrying to get the width and height of the uploaded image while still in the model on the initial save. …
ruby-on-rails paperclip