TO DO *is* a description

Farscape is a library that simplifies consuming Hypermedia API responses.

Very fast LRU + TTL cache

Adds actions to fastlane to work with xcconfig files

Helper classes for Fastly's NSQ Services

Fb::Auth provides methods to obtain an access token to manage pages of a Facebook user.

Fb::Support provides common functionality to Fb, Fb::Auth. It is considered suitable for internal use only at this time.

Feature Envy enhances Ruby with features inspired by other programming languages

The Engine Agnostic ECS Ruby Framework

Renamed to FelECS: https://rubygems.org/gems/felecs

FFI plugin which adds support for bitmasked types (or flags) to FFI.

Command-line interface (CLI) for the FFI DB registry.

Ruby FFI bindings to libextractor, a library for extracting metadata from a variety of file formats.

Film Buff provides a Ruby wrapper for IMDb's JSON API, which is the fastest and easiest way to get information from IMDb.

Simple, brute-force method for knowing when something is ready

The FIX engine library allows one to easily connect to a FIX acceptor and establish a session, it will handle the administrative messages such as logons, hearbeats, gap fills and allow custom handling of business level messages. Likewise, an acceptor may be easily implemented by defining callbacks for business level messages. FIX protocol message parsing capabilities are provided by the fix-protocol gem, which currently supports the administrative subset (and a few business level messages) of the FIX 4.4 message specification.

A rack based static site builder with templates, layouts and project structure based routing.

Gem for using Flickr API in Ruby - https://www.flickr.com/services/api/

Ruby framework for building your Business Logic Layer inside Rails and other frameworks.

executes external programs with cron syntax.