dragonfly-gem

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multiple image upload with dragonfly

i wa开发者_StackOverflows trying for multiple image upload with dragonfly in rails3. i searched for some tutorials, but couldn\'t find any. i found a tutorial for multiple image upload with Carrierwav[详细]

2023-04-09 23:30 分类：问答
Rails 3 paperclip vs carrierwave vs dragonfly vs attachment_fu [closed]

Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing th[详细]

2023-04-05 09:09 分类：问答
How ContentFlow scales the images?

Have been using ContentFlow as a JS image gallery. I have only one version of image files sized to 1000x750 landscapes and 600x800 portraits and none exceeds 300kb.[详细]

2023-03-27 10:28 分类：问答
rack ssl and nginx configuration

Hi I am trying to use rack ssl with my nginx. Everything works fine on all pages apart from my statics dragonfly images which is serve as a proxy via nginx. Here is that part of the config (ofc when i[详细]

2023-03-11 17:16 分类：问答
How to set Dragonfly for use with S3?

In my initializers/dragonfly.rb I put this: require \'dragonfly/rails/images\' app = Dragonfly[:app_name][详细]

2023-03-09 01:27 分类：问答
Dragonfly Gem with ImageMagick and Passenger

I was having some problems getting the dragonfly gem to play nicely with passenger. Passenger doesn\'t seem to use the current $P开发者_高级运维ATH so it can\'t find the convert binary. I\'ve added so[详细]

2023-03-06 05:31 分类：问答
Why does cropping behave like that?

I\'ve got an image with dimensions 126x75: (rdb:1) p image.width 126 (rdb:1) p image.height 57 Now I want to crop it down to 50x50, beginning at the north west (top left corner). So I tried that (w[详细]

2023-02-25 09:40 分类：问答
How do I find an image generated by Dragonfly with Cucumber/Capybara?

In the comments to the solution for How do I find an image on a page with Cucumber/Capybara, somebody asked:[详细]

2023-02-17 02:00 分类：问答
Specify command path with dragonfly gem

I keep getting an error when i try to upload an Image with dragonfly. I know what the problem is because I solved it when I was using paperclip. But I don\'t know how to solve it for dragonfly.[详细]

2023-02-03 09:36 分类：问答
Define Dragonfly specific path for S3 Datastore

I need to define an specific structure path for storing my files in S3. Example: Instead of \'bucket_name/2010/12/23/127/43/2345/File.jpg\'[详细]

2023-01-31 22:06 分类：问答