Transaction::Simple provides a generic way to add active transaction support to objects. The transaction methods added by this module will work with most objects, excluding those that cannot be Marshal-ed (bindings, procedure objects, IO instances, or singleton objects). The transactions supported by Transaction::Simple are not associated with any sort of data store. They are "live" transactions occurring in memory on the object itself. This is to allow "test" changes to be made to an object before making the changes permanent. Transaction::Simple can handle an "infinite" number of transaction levels (limited only by memory). If I open two transactions, commit the second, but abort the first, the object will revert to the original version. Transaction::Simple supports "named" transactions, so that multiple levels of transactions can be committed, aborted, or rewound by referring to the appropriate name of the transaction. Names may be any object except nil. Transaction groups are also supported. A transaction group is an object wrapper that manages a group of objects as if they were a single object for the purpose of transaction management. All transactions for this group of objects should be performed against the transaction group object, not against individual objects in the group. Version 1.4.0 of Transaction::Simple adds a new post-rewind hook so that complex graph objects of the type in tests/tc_broken_graph.rb can correct themselves. Version 1.4.0.1 just fixes a simple bug with #transaction method handling during the deprecation warning. Version 1.4.0.2 is a small update for people who use Transaction::Simple in bundler (adding lib/transaction-simple.rb) and other scenarios where having Hoe as a runtime dependency (a bug fixed in Hoe several years ago, but not visible in Transaction::Simple because it has not needed a re-release). All of the files internally have also been marked as UTF-8, ensuring full Ruby 1.9 compatibility.

sinatra-gen generates a common file structure and basic app files for a web app utilizing the sinatra framework. For more information on sinatra, check out http://sinatrarb.com !! NOW WITH SUPPORT FOR SINATRA 0.9 (02/10/09)

A set of bindings between Ruby and Mapnik. Supports many of the common uses for Mapnik, and one day, might support all of them. Rendering is available using the standard AGG library, or additionally via Cairo, if the rcairo gem is installed and Mapnik has been compiled with Cairo support.

alfred-workflow is a ruby Gem helper for building [Alfred](http://www.alfredapp.com) workflow.

This is an autotest plugin to provide rails support. It provides basic rails support and extra plugins for migrations and fixtures.

BistroCar serves up {CoffeeScript}[http://jashkenas.github.com/coffee-script/] from within your Rails application.

bitcoin-script - bitcoin script test simulator / stack machine - code 'n' run your own bitcoin (crypto) contract transaction scripts

Move the config out of your app, and into App. Sure, it's been done before, and others will do it again, but this is my way, and I like it.

extensible open source social network platform

The RTF library provides a pure Ruby set of functionality that can be used to programmatically create RTF documents. The main aim in developing this library is to ease the complexity involved in assembling RTF documents although some consideration has also been given to generating documents that are easier to manually interpret too. This library does not include functionality for parsing RTF documents. Nor does the library claim to provide extensive coverage of the RTF specification. The library was developed mostly with reference to the RTF Pocket Guide by Sean M. Burke and some reference to the RTF specification itself. The introduction to the RTF Pocket Guide states that the book covers version 1.7 of the RTF specification so I guess, as this was the primary source, that this is the version that the library covers too. Finally, no consideration was given to making the functionality within the library thread safe. In creating this library I set out to make it reasonably easy to create RTF documents in code. Having said that I'm certain that it is possible to generate invalid RTF documents with this library.

Experimental library for working with GoogleCheckout. Currently in use for payment at http://peepcode.com.

This rubygem does not have a description or summary.

Currency models currencies, monetary values, foreign exchanges rates. Pulls live and historical rates from http://xe.com/, http://newyorkfed.org/, http://thefinancials.com/. Can store/retrieve historical rate data from database using ActiveRecord. Can store/retrieve Money values using ActiveRecord. For more details, see: http://rubyforge.org/projects/currency/ http://currency.rubyforge.org/ http://currency.rubyforge.org/files/README_txt.html

BistroCar serves up {CoffeeScript}[http://jashkenas.github.com/coffee-script/] from within your Rails application.

Common refactorings for Ruby code, written in Ruby. This project aims to be integrated with several editors (mainly TextMate), to provide simple refactorings, such as: * extract method * extract Class * extract Module * rename using ack * move using ack

Experimental library for working with GoogleCheckout. Currently in use for payment at http://peepcode.com.

Gx is 3 git related tools: gx-update, gx-publish, and gx-pull-check gx-update is a replacement for 'git pull' that includes an integrated conflict resolver. gx-pull-check integrates with github to provide the ability to test a pull requests against your tests.

extensible open source social network platform

Vlad plugin for Git support. This was previously part of Vlad, but all modules outside the core recipe have been extracted.

A set of bindings between Ruby and Mapnik. Supports many of the common uses for Mapnik, and one day, might support all of them. Rendering is available using the standard AGG library, or additionally via Cairo, if the rcairo gem is installed and Mapnik has been compiled with Cairo support.