imgAreaSelect - image selection/cropping jQuery plugin
imgAreaSelect is a jQuery plugin for selecting a rectangular area of an image. It allows web developers to easily implement image cropping functionality, as well as other user interface features, such as photo notes (like those on Flickr).
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Dynamically uploading files to Rails with jQuery File Upload
Say we want …
- to create a
Gallerythat has a name andhas_many :images, which in turn have a caption - to offer the user a single form to create a gallery with any number of images
- immediate uploads with a progress bar per image
- a snapp...
A jQuery plugin pattern every jQuery plugin should use
Many jQuery plugins suffer from a good plugin architecture. When you write jQuery plugins you should use the plugin pattern described in this article which makes your...
Always convert and strip user-provided images to sRGB
Debugging image color profiles is hard. You can't trust your eyes in this matter, as the image rendering depends on multiple factors. At least the operation system, browser or image viewer software and monitor influence the resulting image colors ...
jquery-timing - a jQuery plugin you should know about
jquery-timing is a very useful jquery plugin that helps to remove lots of nested anonymous functions. It's API provides you some methods that help you to write readable and understandable method c...
Generating test images on the fly via JavaScript or Ruby
When you need test images, instead of using services like lorempixel or placehold.it you may generate test images yourself.
Here we build a simple SVG image and wrap it into a data: URI. Al...
Vadikom » Poshy Tip - jQuery Plugin for Stylish Tooltips
With this plugin, you can create a scalable tooltip by just using a single background image for the tooltip body.
JQuery CSS Emoticons Plugin
The CSS Emoticons plugin is a simple jQuery plugin (and stylesheet) that allows you to turn any text emoticons on the page into cute little smiling faces with pure CSS3 styling (no images whatsoever).
jQuery Captify (v1.1.3) / Simple Animated Image Captions
Captify is a plugin for jQuery written by Brian Reavis (@brianreavis) to display simple, pretty image captions that appear on rollover
How to view Image Metadata on the Linux Command Line with ImageMagick
ImageMagick has a command line tool called identify which can read image metadata:
>identify -verbose DSC00136.JPG
Image: DSC00136.JPG
Format: JPEG (Joint Photographic Experts Group JFIF format)
Class: DirectClass
Geometry: 5472x3648+...
ImageMagick: Cropping images
ImageMagick takes a string with several options when cropping an image. See the command line options for how to provide the expected image geometry for details.
Note that I...