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https://github.com/0dayinc/pwn/README.md

Capture Screenshots on Windows with Ruby

An extension of Prawn that improves the performance when embedding PNG images containing an alpha channel

A Ruby gem to convert images into ASCII for your awesome command-line applications

Backlog is a tool to help you collect and organize all your tasks, whether you are a single person or a small or large group. A time keeping module is also included to track time spent on the different tasks.

Converts Word docx files into html or LaTeX via the kramdown syntax. It supports Word's most common paragraph, character and mixed styles (Title, Heading, Strong, Quote), footnotes, line breaks, page breaks, non-breaking spaces and images with captions. The output is in kramdown syntax (see http://kramdown.gettalong.org/) which can be converted into beautiful html and LaTex code.

Add visual comparison matchers for rspec

This is the basic module of Golden Cobra. It offers Devise, ActiveAdmin, an article module, a menu module and global settings for an CMS

Moderated fields or whole model instances are serialized and saved into a separate moderations table. The moderation can then be accepted and the changes will be applied to the model. This way, lookups for existing, accepted fields or entries will be much faster than if using something like Papertrail, since the changes that have not yet been accepted are stored outside of the model table - in the moderations table.

Calculate the horoscope of a person given the birth date and time

kindai.rb is kindai digital library downloader.

Kontrast is a testing tool that lets you build a frontend test suite to run against your test and production websites. It uses Selenium to take screenshots and ImageMagick to compare them. Kontrast then produces a detailed gallery of its test results.

Linkser is a link parser for Ruby. It gets an URI, tries to dereference it and returns the relevant information about the resource.

create meme images

A Ruby library for generating identicon. https://github.com/swdyh/quilt

A simple OMR tool

A Sinatra based server for quickly scaling and serving images. Nothing more.

Crops images based on entropy: leaving the most interesting part intact. Usefull for automatic cropping or resizing of images.

Create ascii art quine from image file