I am using the \'paperclip\' gem for Ruby on Rails 3 and I would like to handle a custom presence validation with this approach: \"if a file path value (a string like \"/Users/Desktop/image.gif\" or \
I\'m trying to see what is the best way to implement a mechanism as in use here: https://sortfolio.com/signup . Essentially, one selects a picture to be uploaded. Picture uploads in the background and
I am running rails 3 and paperclip 2.3.4. In development on OS X every thing runs great but production there are some issues that I can\'t quite figure out. If anyone have suggestions please let me kn
How can I restrict Paperclip to only accept image开发者_如何学JAVAs? I\'m using Amazon S3 for storage if that\'s relevant. Thanks for reading.From https://makandracards.com/makandra/606-only-allow-pic
https://gist.github.com/867324246b1f77b555b9 It seems like everything is getting passed in correctly, and it\'s all stored in the db as well, but it doesn\'t actually upload or make any directories i
Ok so i have a model and in that model i have class User < ActiveRecord::Base validates_presence_of :name
So, I\'m working on an app where users can upload and manage photos with a bunch of industry specific metadata attached to them.
This should be a simple thing to do, but I\'m running into a wall and I\'m not sure how to debug this response.
I\'m attempting to use ImageMagick along w/ Paperclip to handle the images on my rails app. The problem is whenever I try to upload an image I get the following in the terminal:
I want to handle a base64 photo with paperclip. When I try: photo = Photo.new string = base64string photo.photo = StringIO.new(Base开发者_如何学JAVA64.decode64(string))
加载中,请稍侯......