A simple image size checking gem

GoStatic uses the shell utility wkhtmltoimage to serve an image file to a user from HTML. You simply write an HTML view as you would normally, and let GoStatic take care of the hard stuff.

A gem that grab the signature from Despatch Master which is in Vector Array format and convert it into an image

cli tool that download images from olympus camera

This repo allows you to download repository owner's images given a search term

Load Docker images into Vagrant machines

A fast libpng-based compressor for black and white images.

This script downloads the "Image of the Day" and then uses Feh or Gnome to set your desktop wallpaper. More information available at https://github.com/cmiles74/bingwallpaper/.

Gem to generate random popular Dad Jokes. Features include: Generating jokes, Search for jokes, Save a random joke as image (as .png), etc

In mathematics, Arnold's cat map is a chaotic map from the torus into itself, named after Vladimir Arnold, who demonstrated its effects in the 1960s using an image of a cat, hence the name.

OnLooker is a simple rails plugin that lets a user check the status of his or her website or server. OnLooker uses Ping's to check via TCP or HTTP whether the site, sites or servers that you specify are online and accessible. OnLooker also supports custom images to distinguish status.

Before/after image slider for spina CMS

Build a local copy of a flickr photoset, including html embed snippets for all image sizes, for the purpose off picking photos for your blog even when there's no internet

Rails wrap of Responsive Image Maps jQuery Plugin.

This library is an add-on for ChunkyPNG. It contains pure Ruby implementations of image processing algorithms that are out of scope for ChunkyPNG itself. This gem is mostly meant as a learning tool. Feel free to fork this project to add new algorithms, even if you do not co...

An extension to the flag image generator for United States Power Squadrons to generate burgees.

Jekyll plugin to generate CSS overrides based on Vibrant.js colors extracted from a given image

Detect NSFW images quickly using a pre-trained model ported from nsfwjs

A simple gem for for generating Gravatar images and tags in a Rails environment.

PhantomGraph helps complex process to generate javascript charts to image or pdf without requesting or rendering view to the application. PhantomGraph is pure server-side process by using phantomjs and suitable for background process. It is lighweight solution for wkhtmltopdf alternative.