Collection of classes to handle build systems (CMake, autotools, ...) and import mechanisms (tarballs, CVS, SVN, git, ...). It also offers a Rake integration to import and build such software packages. It is the backbone of the autoproj (http://rock-robotics.org/autoproj) integrated software project management tool.

Easily consume Blizzard's Community Platform API.

Simple notification hooks for Capistrano

Cards are wiki-inspired data atoms.Card "Sharks" use links, nests, types, patterned names, queries, views, events, and rules to create rich structures.

A lightweight and database-level library to transform any Active Record query into analytics data ready for any chart

Compare cryptocurrency trading data across multiple exchanges and blockchains.

Deadlines for ruby

rspec support for decko monkeys

Fault-tolerance tools for ruby based on circuit-breakers

Authenticate with GitHub

Token auth for grape apps

Linearly scale Heroku dyno counts based on sampled metrics

Billing for rack apps

Engine for smoke tests and base classes

Rails middleware that validates Authorization token emitted by Keycloak

Find unused methods and classes/modules

Opinionated logger which outputs messages in JSON format

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 available).

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.