Interface for generating and parsing the Danish CPR Registry data files. Support the 'adressematch' protocol, which can be used to query by name and adress as well as by the personal identifical number (CPR)

Lightweight, performant OOP wrapper for Cassandra tables; inspired by DataMapper.

This test gem will print out Hello World. It will verify that I know how to generate a gem

Ruby Crawlspace client

Couldn't get two-legged OAuth working from existing Ruby libs, so this implements it "by-hand"

A ruby gem that allows you to easily integrate with the Irish Companies Registration Offices API.

Croket for Ruby

A module to allow CodeRunner to run the integrated tokamak modelling suite Cronos. Requires matlab and matlab-ruby (Cronos also requires Matlab).

For cropping image

Ruby wrapper for the Croudia API

A way to run Plan Executor tests in the command line

Crunch statistics

Add push notification support via crusade to your rails rails application

Check password hash, like OpenBSD's crypt_checkpass(3) / PHP's password_verify()

Personalized High-Frequency Trading Bot

This gem provide a site analysis for crystal cell.

This gem provides Cell, LatticeAxes, Atom classes, and so on. And this provides simple treatment of a periodic boundary condition.

C, then D, C++, C# -- now C^2, simple C templates using Ruby. Consider this to be a sort of carpenter's square. We call it C^2, or csquare. It's a simple tool for simple jobs. This gem was developed for use in NMatrix (part of the SciRuby Project). We wanted to be able to write a single function and have it be modified to produce C sources for each datatype (rational, complex, integer, float, Ruby object, etc). It also produces some rudimentary function pointer arrays if you so desire, so that these functions can be accessed using array notation. Experimental! Use at your own risk. Actually, don't use this at all! It's extremely buggy and probably won't be useful for your purposes. It's really custom-designed to handle a specific use case: NMatrix dtype templates.

CAST parses C code into an abstract syntax tree (AST), lets you break it, then vomit it out as code. The parser does C99. This fork supports Ruby 1.9.3, gemspec, and requires Hoe. The Rubyforge page above is documentation for the original version, but most things should be the same.

A ruby interface for creating CSS files; LESS and SASS planned;