OpenStax content baking library

opentelemetry-exporter-google_cloud_trace is the officially supported exporter for Google Cloud Trace

A variation of tempfile standard lib, that actually creates a File instance.

An open-source format and tools for exchanging threat intelligence data. This is a JSON-based format that allows sharing of data between partner organizations.

open-uri HTTP to HTTPS redirect support patch

Puppet documentation via YARD

For every certificate in EasyRSA directory check expiration date and issue warning or critial warning alert.

OpenXR.rb implements Ruby bindings for OpenXR 1.0, the open standard and cross-platform API for virtual reality (VR) and augmented reality (AR) hardware.

Opinionated presenters for Rails 5 - without the cruft

Provides Result type (like in Rust) in idiomatic Ruby

Command line option parsing library with some fancy features

Build RESTful web services supporting the HTTP OPTIONS verb on Ruby on Rails applications.

Generates OptionParser using an OpenStruct

An opinionated framework built on top of Ruby2D.

Adds flickr functionality to Orange

Orange-Gollum uses the gollum gem to integrate a wiki with an orange site

A building and Internet of Things automation system

Ore is a simple RubyGem building solution. Ore handles the creation of Gem::Specification objects as well as building '.gem' files. Ore allows the developer to keep all of the project information in a single YAML file.

An example / testing library using Ore and Ore::Tasks.

Sass makes CSS fun again. Sass is an extension of CSS3, adding nested rules, variables, mixins, selector inheritance, and more. It's translated to well-formatted, standard CSS using the command line tool or a web-framework plugin.