Isolate is a very simple RubyGems sandbox. It provides a way to express and automatically install your project's Gem dependencies. ==== To Install:

Hanna is an RDoc template that scales. It's implemented in Haml, making its source clean and maintainable. It's built with simplicity, beauty and ease of browsing in mind.

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').

Hanna is an RDoc implemented in Haml, making its source clean and maintainable. It's built with simplicity, beauty and ease of browsing in mind.

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.

Redis instrumentation for Newrelic.

Debuggers are great! They help us troubleshoot complicated programming problems by inspecting values produced by code, line by line. They are invaluable when trying to understand what is going on in a large application composed of thousands or millions of lines of code. In day-to-day test-driven ...

Better support for legacy database schemas for ActiveRecord, such as columns named class, or any other name that conflicts with an instance method of ActiveRecord.

Sentiment analysis with ruby.

sheets allows you to store and browse snippets of text from your command line.

Slide Show (S9) - Write Your Slides in Plain Text w/ Formatting Conventions - A Free Web Alternative to PowerPoint and Keynote

slideshow-models - slide show (S9) models 'n' machinery for easy (re)use

A suite for basic and advanced statistics on Ruby. Tested on CRuby 1.9.3, 2.0.0 and 2.1.1. See `.travis.yml` for more information. Include: - Descriptive statistics: frequencies, median, mean, standard error, skew, kurtosis (and many others). - Correlations: Pearson's r, Spearman's rank correla...

Test your XML with Test::Unit, MiniTest, RSpec, or Cucumber using handy assertions like #assert_xml_equal or #assert_xml_structure_contain.

Foreman plugin adds Proxmox VE compute resource using fog-proxmox. It is compatible with Foreman 1.17

Using Vim's client/server functionality, this library exposes a way to spawn a Vim instance and control it programatically. Apart from being a fun party trick, this can be used to integration test Vim script.

Rails way to harness the power of SQL "EXISTS" statement

ActiveRecord/Rails Integration for the Workflow library. Workflow is a finite-state-machine-inspired API for modeling and interacting with what we tend to refer to as 'workflow'.

ZFS admin scripts, such as automatic snapshots, mysql snapshotting, scrubbing, etc.

Amalgalite embeds the SQLite database engine as a ruby extension. There is no need to install SQLite separately.