xcodeproj

Xcodeproj lets you create and modify Xcode projects from Ruby. Script boring management tasks or build Xcode-friendly libraries. Also includ

gem install xcodeproj

Official docs outline

Extra Credit builds an outline of xcodeproj's docs the first time your work uses it. Until then, start at the official documentation.

coffee-rails CoffeeScript adapter for the Rails asset pipeline.
tty-cursor The purpose of this library is to help move the terminal cursor around and manipulate text by using intuitive method calls.
et-orbi Time zones for fugit and rufus-scheduler. Urbi et Orbi.
net-scp A pure Ruby implementation of the SCP client protocol
pry-rails Use Pry as your rails console
googleapis-common-protos-types Common protocol buffer types used by Google APIs
omniauth A generalized Rack framework for multiple-provider authentication.
prism Prism Ruby parser
aws-sdk-kinesis Official AWS Ruby gem for Amazon Kinesis (Kinesis). This gem is part of the AWS SDK for Ruby.
dry-types Type system for Ruby supporting coercions, constraints and complex types like structs, value objects, enums etc
dry-logic Predicate logic with rule composition
fugit Time tools for flor and the floraison project. Cron parsing and occurrence computing. Timestamps and more.