validates_attachment_content_type :image, :content_type => /^image\/(jpg|jpeg|pjpeg|png|x-png|gif)$/, :message => 'file type is not...
Some browsers render PNG images with color profiles and other shenanigans, some don't. The cleanest way to have consistent...
When a paperclip attachment gains a new style and you have many attachments, reprocessing can take ages. This is because...
has_attached_file( :avatar, :styles => { :large => "300x300", :small => "100x100" }, :convert_options => { all => "-colorspace RGB" } )
script/runner -e development 'Article.all.each { |a| a.image.reprocess! if a.image.exists? }; "done"'
.error, .information, .warning { font-weight: bold; } .notice { color: #11bb00; } .error { color: #F53A31; } .information { color: #557; } .warning { color: #d07d2d; }
Basic configuration Please keep this config simple. It should be a starting point for new developers learning Git. [user]
PNG transparency for IE 6.
Sprockets is a Ruby library that preprocesses and concatenates JavaScript source files. It takes any number of source files and...
Just because you are capable of building a bikeshed does not mean you should stop others from building one just...
I just released a gem to find image dimensions and type information fast.
iUI is a framework consisting of a JavaScript library, CSS, and images for developing iPhone webapps.
Highslide JS is an open source image, media and gallery viewer written in JavaScript.
FastImage Resize is an extremely light solution for resizing images in ruby by using libgd
DevIL is a fast and lightweight image library that supports the loading and saving of images in almost any graphics...
MailStyle allows you to write the css for your html emails as you normally would, then writes the styles inline...
It’s a fact of CSS life that the ‘border’ of any block level element gets factored into it’s...
We simply convert your design (PSD, PNG, AI, etc.) into a hand coded, pixel perfect and Standards compliant XHTML/CSS. Since...
Speech bubble icons have become synonymous with comments. When creating yet another one for a standard comment link, it occurred...
Pretty print your Ruby objects with style -- in full color and with proper indentation
File upload solution that supports form roundtrips when a validation fails.
Here is a set of additive color model conversion algorithms that I found published on Wikipedia and have implemented in...