G Raster!

Generate a picture based on a string value

Study only.

Detect PDF text overflow.

The harvester collects your favourite feeds and generates static html/feed pages

A threadded web/app-server that focuses on threadding, shared ressources, speed and more.

Visual regression framework enabling ruby-selenium based projects to use their page objects to capture visual regression

# Hexflex [](https://travis-ci.org/aauthor/hexflex) Hexflex is a Ruby gem and command-line tool for automatically generating [hexaflexagon] templates. ## Installation gem install 'hexaflexa' ...or you can put it in your Gemfile. ## Usage ### as a gem in your ruby project To create an [RVG] object containing a vector of the hexaflexagon template: Hexflex.make_template_vector(side_fills: ARRAY_OF_SIDE_FILLS, template: TEMPLATE) To save the hexaflexagon template as a file to the disk: Hexflex.create_template_image!(side_fills: ARRAY_OF_SIDE_FILLS, template: TEMPLATE, output_file_name: OUTPUT) Where: - a `SIDE_FILL` is a [standard X color] or path to file for a side of the hexaflexagon. Either three or zero sides should be specified. The default are cyan, magenta, and yellow. - `TEMPLATE` is template the form for the hexaflexagon. It can either be "tape" or "glue". The default is "tape". - `OUTPUT` is a path to save the hexaflexagon template image. The default is "out.png". ### as a command-line tool hexflex [-s SIDE_FILL -s SIDE_FILL -s SIDE_FILL] [-t TEMPLATE] [-o OUTPUT] See above for definitions of `SIDE_FILL`, `TEMPLATE`, AND `OUTPUT`. [hexaflexagon]: https://en.wikipedia.org/wiki/Flexagon#Trihexaflexagon [standard X color]: https://en.wikipedia.org/wiki/X11_color_names [RVG]: https://rmagick.github.io/rvg.html

Why roast this chestnut by that open fire, you ask? Cause thousands and thousands of Internet vets are still using the one we wrote in PHP eons ago and we don't want to be squandering any incidental Google juice, that's why.

A command-line image-to-ascii conversion tool

This Ruby extension implements the necessary conversions to save and load images stored in Hornetseye::MultiArray.

Graphing utility for httperfrb.

Statless HTTP server that provides API for thumbnailing images with different aspect ratio keeping methods, applying image edits (like rotate, crop, blur, pixelate, etc.), identification of image format and size and more. It is using ImageMagick or GraphicsMagick via RMagick gem as the image processing library.

Ruby client for HTTP API server for image thumbnailing, editing and format conversion.

It's awesome!

Schlimm. Wünsche ich euch allen auch! Aber manchmal ist es wichtig.

"Image Idea is a tool set for image operation, as resize and change color."

Resizes images on the fly and caches the restults.

dynamic image resizing.

ImageCollage creates a collage based on images from Flickr.