Bad news. The server hosting The Ruby Toolbox went bust on the evening of June 7th. While I do have backups, the original source code is in a very outdated state so I currently don't feel it makes sense to try and get it running again.

For the time being, here is a very stripped down version of the Ruby Toolbox's contents.

Update June 13th: I'd like to invite you to join the discussion on the future of the Toolbox on github. You can also get in touch directly on Twitter.

Christoph
 Score 0.53

RubyTree

RubyTree is a pure Ruby implementation of the generic tree data structure. It provides a node-based model to store named nodes in the tree, and provides simple APIs to access, modify and traverse the structure. The implementation is node-centric, where individual nodes in the tree are the primary structural elements. All common tree-traversal methods (pre-order, post-order, and breadth-first) are supported. The library mixes in the Enumerable and Comparable modules to allow access to the tree as a standard collection (iteration, comparison, etc.). A Binary tree is also provided, which provides the in-order traversal in addition to the other methods. RubyTree supports importing from, and exporting to JSON, and also supports the Ruby's standard object marshaling. This is a BSD licensed open source project, and is hosted at http://github.com/evolve75/RubyTree, and is available as a standard gem from http://rubygems.org/gems/rubytree. The home page for RubyTree is at http://rubytree.anupamsg.me.

 Rubygem rubytree