metar-parser is a ruby gem that downloads weather reports, parses them and formats reports. It also provides weather station listings and info (e.g. country, latitude and longitude). Reports can be fully localized (currently Brazilian Portuguese, English, German and Italian are avai...

A lightweight, in-memory cache for Ruby objects

A gem that calculates the exchange rate using published rates from currencylayer.com and apilayer.com. Compatible with the money gem.

MoreCoreExtensions are a set of core extensions beyond those provided by ActiveSupport.

Parse FTP LIST command output.

Provides a simple interface for working with OData APIs.

Integrate Rails app with OneSky that provide `upload` and `download` rake command to sync string files

The implementation of the Open Assets Protocol for Ruby.

A simple event bus on top of common background queues. Publish and subscribe to events as they occur using what you already have.

Redis-backed rate limiter

toolkit for resilient ruby apps

Ensures that for a given queue, only one worker is working on a job at any given time. Example: require 'resque/plugins/lonely_job' class StrictlySerialJob extend Resque::Plugins::LonelyJob @queue = :serial_work def self.perform # only one at a time in this block, no pa...

Bot for twitter, which tweets a word that you've tweeted just 1 year ago

A simple event bus on top of Sidekiq. Publish and subscribe to events as they occur through a queue.

An ActiveRecord extension providing convenience methods for timestamp management.

Tickle is a date/time helper gem to help parse natural language into a recurring pattern. Tickle is designed to be a compliment of Chronic and can interpret things such as "every 2 days, every Sunday, Sundays, Weekly, etc.

Markov chains for all your friends~

An ORM using the Data Mapper pattern, specifically built to solve Digital Repository use cases.

Store your currency.

Batch up your ActiveRecord "touch" operations for better performance. ActiveRecord::Base.delay_touching do ... end. When "end" is reached, all accumulated "touch" calls will be consolidated into as few database round trips as possible.