An rspec custom matcher to assert Rails action and fragment caching.

Cannery helps you deploy better with JRuby.

Capistrano recipes for deploying databases and other common tasks.

Imports delimited text files to Active Record or Datamapper, with validations.

Twibot (pronounced like "Abbot"), is a Ruby microframework for creating Twitter bots, heavily inspired by Sinatra.

Juicer is a command line tool that helps you ship frontend code for production. High level overview; Juicer can * figure out which files depend on each other and merge them together, reducing the number of http requests per page view, thus improving performance * use YUI Compressor to compress code, thus improving performance * verify that your JavaScript is safe to minify/compress by running JsLint on it * cycle asset hosts in CSS files * add "cache busters" to URLs in CSS files * recalculate relative URLs in CSS files, as well as convert them to absolute (or convert absolute URLs to relative URLs)

ClaFamAtt (CLAss FAMily ATTributes) gives you class inheritable attributes without all that tedious mucking about with +@inheritable_attributes+.

Classy Inheritance adds a depends_on class method to your ActiveRecord model so that you can define requisite objects. This functionality is provided using the existing ActiveRecord methods without monkey patching any core code. Essentially, it provides an easy interface to generate code that anyone could add to their model to receive the same result. Depending on the parameters to your depends_on call, it may add some of the following methods: validates_presence_of, validates_associated, has_one or belongs_to.

Cnvrtr.com gem provides view helpers to allow trivial integration with http://cnvrtr.com/ thing-of-many-talents backend-conversion-service.

A little DSL to allow you to map url parameters to an Active Record conditions array.

Cosell is a minimal implementation of the 'Announcements' observer framework, originally introduced in VisualWorks Smalltalk as a replacement for 'triggerEvent' style of event notification. Instead of triggering events identified by symbols, the events are first class objects. For rationale, please see the original blog posting by Vassili Bykov (refs below). *Lineage* This implementation is loosely based on Lukas Renggli's tweak of Colin Putney's Squeak implementation of Vassili Bykov's Announcements framework for VisualWorks Smalltalk. (Specifically Announcements-lr.13.mcz was used as a reference.) Liberties where taken during the port. In particular, the Announcer class in the Smalltalk version is implemented here as a ruby module which can be mixed into any object. Also, in this implementation any object (or class) can serve as an announcement, so no Announcement class is implemented. The ability to queue announcements in the background is built into cosell. <b>The Name 'Cosell'</b> I chose the name 'Cosell' because a. Howard Cosell is an iconic event announcer b. Googling for 'Ruby Announcements', 'Ruby Event Announcements', etc., produced scads of results about ruby meetups, conferences, and the like. So I went with something a bit cryptic but hopefully a little more searchable. *See* * {Original blog posting describing Announcments by Vassili Bykov}[http://www.cincomsmalltalk.com/userblogs/vbykov/blogView?entry=3310034894] * {More info on the Announcements Framework}[http://wiki.squeak.org/squeak/5734]

Croc indexes your locally installed rdocs and generates an HTML page with a quick search box. The search works a bit like gotapi.com.

Similar to the Unix 'top' tool, this Ruby gem will provide process monitoring for your MySQL database instance.

A gem that adds french translations to devise

Germinate is a tool for writing about code. With Germinate, the source code IS the article. For example, given the following source code: # #!/usr/bin/env ruby # :BRACKET_CODE: &lt;pre&gt;, &lt;/pre&gt; # :PROCESS: ruby, "ruby %f" # :SAMPLE: hello def hello(who) puts "Hello, #{who}" end hello("World") # :TEXT: # Check out my amazing program! Here's the hello method: # :INSERT: @hello:/def/../end/ # And here's the output: # :INSERT: @hello|ruby When we run the &lt;tt&gt;germ format&lt;/tt&gt; command the following output is generated: Check out my amazing program! Here's the hello method: &lt;pre&gt; def hello(who) puts "Hello, #{who}" end &lt;/pre&gt; And here's the output: &lt;pre&gt; Hello, World &lt;/pre&gt; To get a better idea of how this works, please take a look at link:examples/basic.rb, or run: germ generate &gt; basic.rb To generate an example article to play with. Germinate is particularly useful for writing articles, such as blog posts, which contain code excerpts. Instead of forcing you to keep a source code file and an article document in sync throughout the editing process, the Germinate motto is "The source code IS the article". Specially marked comment sections in your code file become the article text. Wherever you need to reference the source code in the article, use insertion directives to tell Germinate what parts of the code to excerpt. An advanced selector syntax enables you to be very specific about which lines of code you want to insert. If you also want to show the output of your code, Germinate has you covered. Special "process" directives enable you to define arbitrary commands which can be run on your code. The output of the command then becomes the excerpt text. You can define an arbitrary number of processes and have different excerpts showing the same code as processed by different commands. You can even string processes together into pipelines. Development of Germinate is graciously sponsored by Devver, purveyor of fine cloud-based services to busy Ruby developers. If you like this tool please check them out at http://devver.net.

An Atom Publishing Protocol (APP) plugin for Germinate.

A Germinate plugin for publishing source code to the Gist service (http://gist.github.com) See Germinate: http://github.com/devver/germinate/

Ruby Radius Library

The Ruboss Framework brings the design principles and productivity of Rails to Flex development, and makes integration with RESTful APIs as simple as possible. Here's some of the things you can do: * *Create* a complete _Adobe_ _Flex_ or _AIR_ application in less than 5 minutes. Use our lightweight Ruby-based code generation toolkit to create a fully functional CRUD application. Simply do: sudo gem install ruboss4ruby And then run: ruboss-gen -h * *Integrate* with _Ruby_ _On_ _Rails_, _Merb_ or _Sinatra_ applications that use _ActiveRecord_, _DataMapper_, _CouchRest_, _ActiveCouch_, etc. * *Communicate* between your Flex/AIR rich client and service providers using either _XML_ or _JSON_. * *Persist* your data directly in Adobe AIR's _SQLite_ database or _CouchDB_ without any additional infrastructure or intermediate servers. * *Deploy* your Ruboss application on the Google App Engine and use Google DataStore for persistence.

docbook_files lists and checks all files related to a DocBook writing project.