JSON escape

A set of C extensions that can extract specific keys from a JSON document. Right now, only supports extracting objects.

Add class Array's instance methods => [all_nil?, all_true?, all_false?, all_same?(Immidiate Value)]

Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among Nokogiri's many features is the ability to search documents via XPath or CSS3 selectors. XML is like violence - if it doesn’t solve your problems, you are not using enough of it.

PHP in Ruby

Let users draw a Kasten (German for box) in an X environment and get it's dimensions

ruby wrapper for keyczar crypto library

Use UNIX posix timers to guarantee a process dies after N seconds

Ruby MRI extension for fuzzing Ruby code with afl-fuzz

Kmat is a Ruby gem for matrix operations. Kmat uses BLAS/LAPACK as back-end.

A string matching algorithm wants to find the starting index m in string S[] that matches the search word W[].

A native kNN leave-one-out technique implementation for Ruby based on the 'class' package for R.

A Ruby binding for kqueue(2)

Kryptonita is a Ruby gem that provides a lot of functions for hashing, encrypt and decrypt.

fast method tracing

Ruby class to read large files on 32 bit Linux platforms.

Efficient lazy object proxy

General utility for debugging ruby apps.

Levenshtein ruby lib with unicode support

Ruby bindings for Libarchive. This is a fork of the libarchive-ruby gem.