gif to LGTM.

Thin wrapper for RMagick's animated GIF generate feature

Create a countdown timer animated GIF

Simple solution to create gifs from short movies.

Ruby cli for wrapping UI mockups in a device frame. Supports iPhone 6 (black & white), more devices coming soon.

Glyptic Gifs - A gem which assists in the creation of gifs for cucumber projects

This rubygem does not have a description or summary.

Get images from google maps

Convert routes to image map files using Openstreetmap tileset.

A simple library to read your GPX files and draw them onto OSM map tiles.

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

Has Placeholder Image is a Ruby on Rails gem that allows developers to generate placeholder images for models depending on the title or name attributes of model.

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.