The ANSI project is a superlative collection of ANSI escape code related libraries eabling ANSI colorization and stylization of console output. Byte for byte ANSI is the best ANSI code library available for the Ruby programming language.

Radix is a very easy to use Ruby library for converting numbers to and from any base. It supports both Integer, Float and Rational numbers, as well as representational string-notations that need not be in ASCII order.

Tapout is a TAP consumer that can take any TAP, TAP-Y or TAP-J stream and output it in a variety of useful formats.

MiniTap provides a MiniTest TAP-Y/J report format suitable for use with TAPOUT.

CLI.K stands for Command Line Interface in the Kernel. It provides a very simple `cli` method for parsing command line options.

FileUtils2 is an improved design of Ruby's built-in FileUtils library.

Iteration is class that encapsulate an step in an each loop. It can be used to query infromation about an iteration easily.

Radix is a very easy to use Ruby library for converting numbers to and from any base. It supports both Integer, Float and Rational numbers, as well as representational string-notations that need not be in ASCII order. (String patches removed to work with Ruby 2.1 See https://github.com/rubyworks/radix/issues/10)

RomanNumeral class for working with roman numerals in a native form.