carrierwave

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How to assign a remote file to Carrierwave?

I have video model with the following definition: class Video require \'carrierwave/orm/activerecord\' mount_uploader :attachment, VideoUploader[详细]

2023-02-11 09:32 分类：问答
Getting EXIF data in Carrierwave with Minimagick

Hey. I\'ve been trying to get some EXIF data out of the images I\'ve upload开发者_StackOverflow中文版ed via Carrierwave with MiniMagick. I\'ve searched quite extensively trying to figure it out but I[详细]

2023-02-11 02:37 分类：问答
CarrierWave S3 Permission denied error trying to read from the tmp

Using CarrierWave and Amazon S3. CarrierWave config: CarrierWave.configure do |config| config.ensure_multipart_form = false[详细]

2023-02-10 08:45 分类：问答
Carrierwave; multiple uploaders or just one?

I have a post model and a podcast model. Both models have an attribute titled: image. I\'m using one Carrierwave uploader (named ImageUploader) to handle both models. I have two questions befo开发者_运[详细]

2023-02-06 21:39 分类：问答
How to remove EXIF (camera) data from image with carrierwave?

Does anybody know? With paperclip there was a special config command. Removing camera data from image keeps 25-30 Kb per file. It\'s very sensitive if we make a lot of versions (开发者_StackOverflow[详细]

2023-02-06 01:49 分类：问答
rspec carrierwave should have_dimensions fails always: thumb not resized

I have carrierwave set 开发者_如何学运维up and it processes my images fine. I get nicely resized thumb versions in a subfolder and all that. Both from my frontend (HTML) and from my rails console. I u[详细]

2023-02-04 12:44 分类：问答
How-to conform to a max/min width/height

I am using Carrierwave (https://github.com/jnicklas/carrierwave). I need to make sure images conform to a maximum/minimum height and[详细]

2023-01-24 22:19 分类：问答
Seeding file uploads with CarrierWave, Rails 3

I\'m trying to seed a database in Rails 3 with images using CarrierWave, however nothing I try seems to work short of having to upload them all by hand.[详细]

2023-01-19 09:01 分类：问答
What elegant solution exists for this pattern? Multi-Level Searching

Assume that we have multiple arrays of integers. You can consider each array as a level. We try to find a sequence of elements, exactly one element from each array, and proceed to the next array with[详细]

2022-12-23 06:26 分类：问答