A thread-safe two dimensional sparse matrix data structure with C, Java and Ruby bindings. It was created to make loading and accessing medium sized (10GB+) matrices in boxed languages like Java/Scala or Ruby easier.

Libcddb is a C library to access data on a CDDB server (freedb.org). It allows you to: 1. search the database for possible CD matches; 2. retrieve detailed information about a specific CD; 3. submit new CD entries to the database.

Ruby class to work with Quake 1/2/3, Half-Life and Source Engine rcon (remote console)

A pure Ruby YAML parser and emitter, mostly supporting YAML 1.1.

A gem that provides text handling for Twitter. Built to run on 1.9.1

in a rails controller, new up a RebelApp of yours and call 1 method

This gem is still under active development. Please contact me directly with any questions or suggestions. To start: r = RedcapAPI.new(token, url) # your institution has it's own url, and each project has it's own token r.get(optional record_id) # returns all records in JSON fo...

Gem that integrates against Exchange server and notifies you 15 minutes before meetings. Linux and OSX.

Define RSpec custom matchers in 1 line

Regexp#union hack for Ruby-1.8.6..

This implementation aims to be complient with the Connelly Barnes implementation of rencode, version 1.0.2

Handles positioning (ordering) your ActiveRecord Objects. Makes use of the "Acts As List" plugin for the optimized background handling of the positioning. "Is Positionable" is a front-end that dynamically generates but...

Real Estate Price change module for the Netherlands. In the Netherlands, one of the ways to index rent prices is to multiply the price with the Dutch Bureau of Statistics' (CBS, http://www.cbs.nl/) Consumer Price Index (CPI). The CPI is a float number larger than 1.0 that indicates the multipli...

Super fast evented daemon to process resque jobs, some built in job metrics too, just cause your app might not be on 1.9.1, your bot might be able to

Generates @1x, @2x and @3x images versions of an image for iOS projects

Last Resort is a Ruby gem for monitoring email sent by automated services (monit, logging packages, external ping services, etc.) and calling your phone to tell you about the important ones. Using free and trial tiers available from context.io, twilio and heroku, Last Resort can be deployed in a ...

Shift Subtitles - Ruby Learning Challenge #1

Library that scrapes rates from various Indonesian shipping carriers web 1.0 sites.

SIBA is a backup and restore utility. It implements daily backup rotation scheme. It retains full year history of backups by keeping 23 files in total: for the last 6 days, 5 weeks and 12 months. Backups are archived and encrypted. Various backup sources and destinations can be added through exte...

Takes two strings as an input and returns similarity index out of a range of 0 to 100