This package provides C extensions to optimize the concurrent-ruby gem when running under the Matz's Ruby Interpreter (MRI, also known as CRuby).

This package provides a class to deal with collections of unordered, unique values

Sinatra is a DSL for quickly creating web applications in Ruby with minimal effort.

RR is a test double framework that features a rich selection of double techniques and a terse syntax.

Introspection provides tools to inspect the hierarchy of method definitions on a Ruby object.

This package provides a pure Ruby library for event-driven IO.

Gettext is a GNU gettext-like program for Ruby. The catalog file (po-file) used is the same as that used by GNU gettext, allowing you to use GNU gettext tools for maintenance.

RubyRC4 is a pure Ruby implementation of the RC4 algorithm.

Multipart-Post Adds multipart POST capability to Ruby's net/http library.

This package provides Ruby support for the HOCON configuration file format. It supports parsing and modifying HOCON and JSON files, and rendering parsed objects back to a String.

Asciidoctor PDF is an extension for Asciidoctor that converts AsciiDoc documents to Portable Document Format (PDF) using the Prawn PDF library. It has features such as:

• Direct AsciiDoc to PDF conversion

• Configuration-driven theme (style and layout)

• Scalable Vector Graphics (SVG) support

• PDF document outline (i.e., bookmarks)

• Table of contents page(s)

• Document metadata (title, authors, subject, keywords, etc.)

• Internal cross reference links

• Syntax highlighting with Rouge, Pygments, or CodeRay

• Page numbering

• Customizable running content (header and footer)

• “Keep together” blocks (i.e., page breaks avoided in certain block content)

• Orphaned section titles avoided

• Autofit verbatim blocks (as permitted by base_font_size_min setting)

• Table border settings honored

• Font-based icons

• Custom TrueType (TTF) fonts

• Double-sided printing mode (margins alternate on recto and verso pages)

websocket-driver provides a complete implementation of the WebSocket protocols that can be hooked up to any TCP library

This package provides Rake tasks to generate and check a manifest file.

This package provides an alternative implementation of the Ruby GetText library that is approximately 12x faster yet thread safe.

This package provides a Jekyll plugin to silently generate a sitemaps.org compliant sitemap for your Jekyll site.

This package provides a simple block-driven assertion library for both testing and for production code that attempts to make test definitions more readable.

Commander aims to be a complete solution for Ruby command-line executables. Commander bridges the gap between other terminal related libraries (OptionParser, HighLine), while providing many new features, and an elegant API.

Bake Test External adds a test:external action to the bake command to run the test suites of dependent projects to check for breakage.

Markaby allows writing HTML packages in pure Ruby. This is similar to the functionality provided by ERB, but without the mixture of HTML and additional ERB syntax.

This gem is a simple callback-based HTTP request/response parser for writing http servers, clients and proxies.

mkmf-lite is a light version of Ruby's mkmf.rb designed for use as a library. It does not create packages, builds, or log files of any kind. Instead, it provides mixin methods that you can use in FFI or tests to check for the presence of header files, constants, and so on.

This package provides a set of Hoe plugins for tighter Git integration. It provides tasks to automate release tagging and pushing and changelog generation.

The thread_safe library provides thread-safe collections and utilities for Ruby.

rubocop is a Ruby code style checking tool. It aims to enforce the community-driven Ruby Style Guide.