Encodes receipt data into iTunes encoded receipts and exports as appStoreReceiptURL or transactionReceipt formats.

Mock iTunes receipt validation responses for testing

Support for Java class and interface inheritance in JRuby. Enable overriding native Java methods with JRuby ones follwing Ruby naming conventions.

jekyll plugin to generate urls to secure imgproxy images

Kramdown extension for Jekyll, which improves plain text typography.

Jenkins as code management tool.

isomorphic ruby games

Interoperability layer for passing JRuby & Scala collections back and forth. See README.md for more info.

json to variety of formats

An extension to Kaminari pagination that brings the final page of a search results to the surface, and prevents unnecessary paging requests.

Rake utilities such as task to download, DSL to define multiple tasks at onece, etc.

A Ruby CLI gem that provides fortune cookie messages on your Terminal, based on the highlights on your Kindle device.

Knife plugin to assist with the upload and sync of Chef server assets like roles, environments and cookbooks allowing for multiple parts to be uploaded at once to multiple environments. Resources can be matched with regular expressions.

komic-cli

Simple sanity checking tool for your html, that will scan files, and detect html elements you might be unaware of}

alias_method :λ, :lambda

Latexpdf is a renderer for rails which compiles Tex files with ERB to a PDF using xelatex by default so that it supports Unicode.

The core domain concerns for Vehicles (Makes, Versions, Models, Plates).

Ruby bindings for MediaInfo using libmediainfo.so

A Ruby extension implementing the R-tree spatial-index of Guttman-Green.