carrierwave

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Question about Amazon's Cloud Front with regards to Rails app w/image uploads

Newbish AWS question: Our Rails app currently allows image uploads via Carrierwave to an S3 bucket. Things work well...but it\'s starting to get a bit confusing (and cumbersome) as some original files[详细]

2023-04-04 10:13 分类：问答
CarrierWave and correct file extension depending on its contents

How can I make CarrierWave add correct extension to filename depend开发者_Go百科ing on its contents? For example, if I upload file \"logo\" (PNG file[详细]

2023-04-03 16:32 分类：问答
Strange Behavior with Carrierwave Url Generation

I\'m stumped on this one. I\'m using Carrierwave with Fog to handle thumbnail uploads for an app hosted on Heroku and the image urls don\'t seem to be generating properly.[详细]

2023-04-03 04:00 分类：问答
CarrierWave how to store file at given url

I have CarrierWave working fine through the typical ORM setup and upload via form. I would like to figure out how to use CarrierWave outside of the form submission context. For example, when a user re[详细]

2023-04-03 03:02 分类：问答
rmagick leads to server shutdown

everyone! I was following Railscasts episode #253, using CarrierWave to do image upload. Everything was fine to display the original image, even though the image looked quite big in the browser.[详细]

2023-04-02 13:32 分类：问答
Carrierwave & Amazon S3 file downloading/uploading

I have a rails 3 app with an UploadsUploader and a Resource model on which this is mounted. I recently switched to using s3 storage and this has broken my ability to download files using the send_to m[详细]

2023-04-02 12:48 分类：问答
CarrierWave: resize default images

I\'ve been开发者_StackOverflow using CarrierWave to successfully resize my images and I\'ve recently added a default image (default_url) to some of my uploaders. However, it doesn\'t seem to resize my[详细]

2023-04-01 07:58 分类：问答
Rails: Carrierwave recreate versions does not change old images

My Rails app uses carrierwave to manage image uploads. I have a watermark version of the images on my site. Previously I was overlaying an image on them, like so:[详细]

2023-03-30 15:21 分类：问答
Nested forms, inline uploads, and progress bars with Carrierwave in Rails

I have rather esoteric usecase for nested forms, multi-file uploads, and progress bars in Rails. I haven\'t found any online discussions about precisely about this so far. If I have overlooked somethi[详细]

2023-03-29 17:37 分类：问答
Carrierwave Problem - Files not showing?

<% @company.comments.each do |comment| %> <tr> <td><%= comment.commenter %></td>[详细]

2023-03-28 20:50 分类：问答