Currently contains four options (ciede 76, cmclc, ciede94, and ciede2000) (all here: https://en.wikipedia.org/wiki/Color_difference), all weighted so that the distance between rgb 0,0,0 and rgb 255,255,255 will be 1.000 (accurate to 4 decimal places). Will add more. All are my own implementations...

ConversMoney it's a Money Conversor given by fixed currency and change rates of your choice. From the version and further '1.0.1' it's a full working version

Helper method for printed copyright dates, like `Copyright 1999-2012`

This gem will check if a coverage file meets the expected level. If it doesn't it will exit with a exit code of 1. This can be used in tools such as Jenkins to check if the coverage meets the expected level.

Fork of the country-select (version 1.1.1) gem by Michael Koziarski and James Dean Shepherd. With mashup code from the iso-country-select (version 0.1.4) gem by Maurizio Casimirri.

A simple, text-based crowdfunding simulator. Run a group of projects through a series of funding rounds, in which they either receive or lose funds, or are skipped. They also receive a random pledge. Grant projects never lose funds. Match projects have all future funding matched after they rea...

Having used the [vcal2text](https://github.com/davebiffuk/vcal2text) for many years to view calendar invites in my mutt e-mail client, it started to fail on newer vcal attachments. It showed only parts of a calendar invite and spit out lots of errors beyond that. As it is written in perl and carr...

This is a modernization of the glorious but unmaintained ruby-opengl version, aimed at making it compatible with ruby 1.9.x series. At the moment, it successfully compiles on OS X Mountain Lion and Debian 6.0.3

Solution to ruby quiz #1 @ http://rubyquiz.com/quiz2.html

== FEATURES/PROBLEMS: * Scrapes links from reddit's hot page and new page. == SYNOPSIS: require "reddit" # Get all the links from the "hot" page links = Reddit.read :hot # Check out the links! for link in links puts link.rank puts link.site_id puts link.url puts link.titl...

This is a packaged version of CSVScan, written by MoonWolf. If you can read Japanese, checkout README.ja for whatever he said. On a 10,000 line file: time cat example.csv | ruby fastercsv_benchmark.rb real 0m8.804s user 0m8.502s sys 0m0.304s time cat example.csv | ruby csv...

Make pretty, 100% CSS3 ribbons, using compass.

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.

ZenTest provides 4 different tools and 1 library: zentest, unit_diff, autotest, multiruby, and Test::Rails. ZenTest scans your target and unit-test code and writes your missing code based on simple naming rules, enabling XP at a much quicker pace. ZenTest only works with Ruby and Test::Unit. un...

A Jekyll plugin to generate an Atom feed of your Jekyll posts without the hard limit of 10 posts.

generate random numbers from 1 to 200

Empi: Ruby Edition is a turn-based wargame with hotseat multiplayer, currently in alpha development state. The game is inspired by Classic Empire, originally from 1977.

EncodingKawai - little sintax sugar for ruby force_encoding, also working on 1.8.7.

Mapping entities and relations atomically in memory during the processing of a business transaction. Persistance is executed later in 1 separate atomic transaction.

Follwing 12-factor principles, we use the ENV vars for configuration.