Ruby interface to the Tableau API.

Extend Watir to be able to screenshot any element

Extends Watir to take stitched-together screenshots of full web pages.

A Railtie that provides an asset management system for css, javascript, and sprites in your Rails applications and engines. ActiveAssets includes two libraries, ActiveExpansions and ActiveSprites. ActiveSprites generates sprites defined by a dsl similar to a route definition. Similarly, ActiveExpansions' dsl creates ActionView::Helpers::AssetTagHelper javascript and stylesheet expansions, and adds additional features

Generates transparent PNG and Data URI bumpspark-style sparklines. Use from Ruby directly or as a Rails helper.

Compare screenshots in your tests!

Pure Ruby Datamatrix Generator

Mass geotagger using GPX files.

Read, modify and writer Gerber RS274X files with ruby using libgerbv bindings and some sugar.

lineup takes to screenshots of your app and compares them to references in order to find design flaws in your new code.

Pageflow page type for a page that contains customizable link areas

Basic, text-only PDF-417 barcode generator.

JRuby-only DSL for filling out AcroForms PDF and XFA documents

Pixitar generates random pixel avatar

Parse Photoshop PSD files with ease

a sass port of the noisy js plugin as a compass extension that creates backgrond noise images as base64 data URIs

A Tool to Upload 0xffffff Images to Flickr

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HTML5 Application Assembler

A maze generator inspired by the book of Jamis Buck, Mazes for Programmers: Code Your Own Twisty Little Passages.