Top "Paperclip" questions

Paperclip is a library for the Ruby on Rails framework which makes dealing with file attachments easier.

How do I get the base URL (e.g. http://localhost:3000) of my Rails app?

I'm using Paperclip to allow users to attach things, and then I'm sending an email and wanting to attach the …

ruby-on-rails paperclip attachment
Rails Paperclip & Multiple File Uploads

I am looking for a solution to give the user the ability to upload multiple images through one file_field. …

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Paperclip renaming files after they're saved

How do I rename a file after is has been uploaded and saved? My problem is that I need to …

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Upload CSV file in Rails and process records to display on page without saving file?

I am in the process of learning Rails and am trying to create a file upload page to process CSV …

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Paperclip image uploads in Rails - Paperclip::CommandNotFoundError

I'm using paperclip to handle image uploads to rails. it worked fine on my dev OSX machine, but now on …

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PaperClip Error NotIdentifiedByImageMagickError when scaling images

I have been banging my head against this for several days. Recently, my image uploader has stopped working properly. I …

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How show hide image in paperclip when no image present

How can I prevent the image tag that calls the associated image from displaying if no image is associated with …

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How to upload image, word docs and/or PDF files via Paperclip rails 4

I would like to enable users to upload Word Docs and PDF files to my rails application. My app is …

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Heroku: Running imagemagick with paperclip

I have installed image magick on my mac os x computer and now I want to deploy it to heroku. …

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Trying to get Paperclip to refresh or reprocess not working

I have over time, changed the size for thumbs of the class Deal. Through these changes, users were uploading to …

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