Righting wrongs in your test suite with time travel!

Please see http://qrng.anu.edu.au/FAQ.php#api for more information on the bare JSON API, as well as the science behind it.

A Ruby wrapper for the Quark Publisher web services.

Quaternion class

Redis for Ruby on Rails

KISS and modern BTC-e API access

Query cache middleware for custom ActiveRecord base classes.

Move query code from ActiveRecord models into query objects, because database query code do not belong in the model.

Parse filters (or something else) from pretty human readable query string to hash

If max_query_limit is not specified, this gem will return only 5 result items by default on all sql queries

(DEPRECATED use active-record-query-count instead) Display an overview of quantity of queries and their origin in Rails applications.

Inspired by Inquirer.js

Simple sinatra rack middleware for quickapps feedback

easy logging of a variable value with its label

The simplest library to validate card numbers using Luhn Algorithm

Command line tool for tracking good/bad habits, data stored in plaintext.

This rubygem does not have a description or summary.

An easy to use mixin for quotation marks in Sass

QuoteMachine

Most finincial websites show the daily change of a financial asset, along with its quote. This can be distracting to long-term investors attempting to "stay the course". The purpose of this gem is to provide only the quote. Markets and quotes are supported via money.com. Treasuries are supported via bloomberg.com. Precious Metals are supported using apmex.com.