Dwarf is an implementation of decision tree learning algorithms targeted for use in the Rails 3 console environment for classifying ActiveRecord objects.

A tool that walks through a hash or nested object and applies code to containers and elements based on user defined rules.

Transform flat list into (reverse) dependency tree

Caplets modernizes your capistrano deployments. At its most basic, it provides a fast, efficient git-based deployment without copying release trees or symlink tomfoolery. In addition, it includes modules for common tasks such as writing config files and crontabs, working with bundler, and us...

Q is a simple programming language implemented on top of Ruby with Treetop.

Circuit is a rack application middleware that enables dynamic request mapping. Modeled after [Rack::Builder](https://github.com/rack/rack/blob/master/lib/rack/builder.rb), Circuit provides for a tree of url-mappings that is walked at request time. If you are interested in dynamically loading mi...

FilePool helps to manage a large number of files in a Ruby project. It takes care of the storage of files in a balanced directory tree and generates unique identifiers for all files.

This gem serves a tool for parsing a document written in ZenML, an alternative new syntax for XML, to an XML node tree. This also contains some utility classes to transform XML documents.

Contains common utilities and vendored binaries used in libraries related to DigitalFilm Tree's post production workflow

FakeTree utilizes FakeFS to create a fake tree of \ documents for your tests.

Currently Vagrant rsync-auto command will always issue a full rsync when an event is detected during rsync-auto. With this plugin rsync will be called with the parameter --files-from with only the added/changed/removed files and/or directories listed. This will speed up a lot the command for big ...

Manage git repositories in directory tree.

Create simple estree-type abstract syntax trees (ASTs) from Ruby. You could use it in the code generation part of a Ruby-based transpiler, if you're so inclined.

make directory and file tree

Bananas is a library for displaying monkey patches defined on a given tree of objects. It uses simple criterion to introspect an object for externally-defined methods. It is intended to be used for debugging.

Ruby implementation of Merkle Sum Sparse Merkle Tree

haml_to_star is a ruby library that purpose is to allow you to transform haml to any language. The compiler class handle common processing tasks as generating the code tree and html tags, but functions that are specific to languages such as how the code in the source code must be implemented on ...

directree is convenient DSL for creating directory tree and text files with content

This is a pure-ruby port of Takuma Ozawa's RBTree. (it has an identical interface and uses the identical unit tests from his version 0.3.0, however it is *not* a Red-Black tree.) It's intended for doing lookups and not for doing lots of insertions or deletions. Please see RBT...

A lightweight tool to create new ruby library trees, with helpers to make gemming and maintaining a breeze.