A rack app for monitoring application health that can be attached to your rails application

Tools to automate deployment to Heroku. Heroku is already automatic, but if you like to compile all your SASS and compress all your CSS&JS files before committing to Heroku, this tool is great for that

Append-only histories + chained snapshots of your ActiveRecord tables

Ruby client for the Hacker News API

Derive DateTime from Time expression with Natural language (STILL ONLY IN JAPANESE)

mesh network builder with ZeroMQ

HTML Acceptance lets you accept warnings/errors. Less noisey validation will hopefully let you build html validation into your test suite, but break the rules if you must.

Gem that provides the ability to set defaults for proxies and timeouts for Net::HTTP. Simplifies integration of HTTP calls into any environment and provides a unified interface for setting values.

Ruby class to validate iban numbers

A thin wrapper around the iContact API

This gem allows you to Connect to a F5 appliance by means of its web services

Cucumber support for iOS applications

A better Ruby binding for the Ideone API

Class that can read ISS log file and iterate over parsed log entries.

Sass mixins to distort reality.

A simple lib for downloading pictures from web pages. It can get and parse page with different options and receive images from specified locations. It is possible to download images simultaneously in multiple threads or sequentially. In fact, it's picture downloader or picture grabber from web...

Optimizes given JPEG and PNG images or images in given folder. Uses several encoders for achieving the best possible lossless compression ratio and tries to employ the most advanced methods such as JPEG algorithmic encoding if available or PNG transparent pixels stripping and automatic color redu...

Rack middleware for rate-limiting incoming HTTP requests.

Simple wrapper for JSON api provided by indeed. Original documentation at: http://www.indeed.com/jsp/apiinfo.jsp (Require authorization) Support search jobs API 2.0 and get jobs API

An image resizing gem that generates smaller versions of requested images. Calls through to VIPS on the command line to perform processing, and automatically handles cropping and scaling the requested image, taking a point of interest i...