rqrcode is a library for encoding QR Codes. The simple interface allows you to create QR Code data structures and then render them in the way you choose.

A session implementation for Rack.

Automated dependency management for Ruby, JavaScript, Python, PHP, Elixir, Rust, Java, .NET, Elm and Go

Ruby on Rails integrations for Elasticsearch.

Profiling toolkit for Rack applications with Rails integration. Client Side profiling, DB profiling and Server profiling.

Cookie jar middleware for Faraday

An interactive way to learn git.

Dependabot-Bazel provides support for bumping Bazel dependencies via Dependabot. If you want support for multiple package managers, you probably want the meta-gem dependabot-omnibus.

Dependabot-Conda provides support for updating Conda packages defined in Conda environment.yml files. Routes conda packages to Conda channel APIs and pip packages to PyPI for accurate version information.

Dependabot-Julia provides support for updating Julia dependencies via Dependabot. If you want support for multiple package managers, you probably want the meta-gem dependabot-omnibus.

Dependabot-Nix provides support for bumping Nix dependencies via Dependabot. If you want support for multiple package managers, you probably want the meta-gem dependabot-omnibus.

Dependabot-OpenTofu provides support for bumping OpenTofu modules via Dependabot. If you want support for multiple package managers, you probably want the meta-gem dependabot-omnibus.

Dependabot-PreCommit provides support for bumping PreCommit dependencies via Dependabot. If you want support for multiple package managers, you probably want the meta-gem dependabot-omnibus.

dependabot-rust_toolchain provides support for managing Rust toolchain versions via Dependabot.

Silent ecosystem

dependabot-vcpkg provides support for managing VCPKG projects via Dependabot.

ActiveModel::Serializers allows you to generate your JSON in an object-oriented and convention-driven manner.

ActiveModel::Serializers allows you to generate your JSON in an object-oriented and convention-driven manner.

Evented IO for Celluloid actors

ruby_parser (RP) is a ruby parser written in pure ruby (utilizing racc--which does by default use a C extension). It outputs s-expressions which can be manipulated and converted back to ruby via the ruby2ruby gem. As an example: def conditional1 arg1 return 1 if arg1 == 0 return 0 end becomes: s(:defn, :conditional1, s(:args, :arg1), s(:if, s(:call, s(:lvar, :arg1), :==, s(:lit, 0)), s(:return, s(:lit, 1)), nil), s(:return, s(:lit, 0))) Tested against 801,039 files from the latest of all rubygems (as of 2013-05): * 1.8 parser is at 99.9739% accuracy, 3.651 sigma * 1.9 parser is at 99.9940% accuracy, 4.013 sigma * 2.0 parser is at 99.9939% accuracy, 4.008 sigma * 2.6 parser is at 99.9972% accuracy, 4.191 sigma * 3.0 parser has a 100% parse rate. * Tested against 2,672,412 unique ruby files across 167k gems. * As do all the others now, basically.