Library for handling registration and authentication of U2F devices

Validate email addresses against RFC 2822 and RFC 3696.

Stream out ZIP files from Ruby

Microsoft Azure Active Directory Graph Rbac Client Library for Ruby

Microsoft Azure Compute Management Client Library for Ruby

Microsoft Azure Network Management Client Library for Ruby

If you are tracking any kind of assets the currencies gem is for you. It contains every currency in the ISO 4217 standard and allows you to add your own as well. So if you decide to take sparkly buttons as a form of payment you can use currencies to display the shiny button unicode symbol ☼ (disclaimer: ☼ may not look like a shiny button to everyone.) when used with something like the money gem. Speaking of the money gem, currencies gives you an ExchangeBank that the money gem can use to convert from one currency to another. There are plans to have ExchangeRate provider plugin system. Right now the rates are either set manually or pulled from Yahoo Finance.

Heavily tested yet simple filelocking solution using flock

Adapter for Gollum to use Rugged (libgit2) at the backend.

Detect non-atomic interactions within DB transactions

This gem is a Logstash plugin required to be installed on top of the Logstash core pipeline using $LS_HOME/bin/logstash-plugin install gemname. This gem is not a stand-alone program

RSpec matches for Mongoid models, including association and validation matchers.

Rails plugin for implementing an OAuth Provider or Consumer

OmniAuth strategy for salesforce.com.

Google Protocol Buffers serialization and RPC implementation for Ruby.

Tools that can be used to access Forge API information on Modules, Users, and Releases. As well as download, unpack, and install Releases to a directory.

pycall

ROXML is a Ruby library designed to make it easier for Ruby developers to work with XML. Using simple annotations, it enables Ruby classes to be mapped to XML. ROXML takes care of the marshalling and unmarshalling of mapped attributes so that developers can focus on building first-class Ruby classes. As a result, ROXML simplifies the development of RESTful applications, Web Services, and XML-RPC.

Tools used by Puppet to parse, validate, and compare Semantic Versions and Version Ranges and to query and resolve module dependencies.

Ruby DSL based software provisioning tool