This gem enables your model to query the database using the earthdistance extension. This should be much faster than using trigonometry functions over standart indexs.

Aquarium is a full-featured Aspect-Oriented Programming (AOP) framework for Ruby that is designed to provide an intuitive syntax and support for large-scale, dynamic aspects.

This is a stub gem to fix the confusion caused by autotest being part of the ZenTest suite. In now points to minitest-autotest as that has been extracted and massively enhanced beyond the original ZenTest autotest.

Apache Buildr is a build system for Java-based applications, including support for Scala, Groovy and a growing number of JVM languages and tools. We wanted something that's simple and intuitive to use, so we only need to tell it what to do, and it takes care of the rest. But also something we c...

Allows caching of pages with flash messages by rendering flash messages from a cookie using JavaScript, instead of statically in your Rails view template. Flash contents are converted to JSON and placed in a cookie by an after_filter (default) or a Rack Middleware (option).

date-formatter - date formatter by example; auto-builds the strftime format string from an example date

Foreman plugin adds Proxmox VE compute resource using fog-proxmox. It is compatible with Foreman 1.22+

Engine to synchronise provisioning templates from GitHub

gcm_on_rails is a Ruby on Rails gem that allows you to easily incorporate Google's 'Google Cloud Messaging for Android' into your Rails application. This gem was derived from c2dm_on_rails (https://github.com/pimeys/c2dm_on_rails) after Google deprecated C2...

Lets you read from the Google Contacts API. Posting to come later.

Includes a number of rspec matchers to make specing your locale files easy peasy.

A Ruby wrapper Intuit's OAuth and OpenID implementation.

A set of patches for mikel's mail gem. With this, you can easily send and receive mails with ISO-2022-JP enconding (so-called 'JIS-CODE').

Ruby implementation of Naive Bayes that generates true probabilities per class, works with many token types, and provides lots of bells and whistles while being optimized for performance.

Use this gem to access New Relic application information via a REST api

Redis instrumentation for Newrelic.

Synchronizes bug tracking systems to omnifocus.

opmlparser - read / parse outlines (incl. feed subscription lists) in the OPML (Outline Processor Markup Language) format in xml

Provides API and a command line tool to Access the OS X Keychain. The command line tool isn't actually useful (use `security` instead), but demonstrates the usage quite well.

pluto - Another Planet Generator (Lets You Build Web Pages from Published Web Feeds)