Statistical methods and functions for Ruby. A minor (and improving) collection of everything I need to crush numbers in my job. (Currently, only nonparametric statistics)

Tiny ruby library for dealing with fractions.

This gem allows you to validate a license plate number from a chosen country/region. It also provides a validator for ActiveModel and a CLI. It currently only supports Singapore and Malaysia (not exhaustive.

Convenience methods for converting fixnums to various string equivalents. (Alphabetic, roman numerals, ordinals, words.)

A wrapper around number_to_human

Parse numbers in japanese numerals from String.

Numeritaj Tipo is enumerated type

Find information about Danish vehicles

This gem is equivalent of NumPy in Python

Numverify: Global Phone Number Validation & Lookup JSON API

This gem can be used to find nutritional facts for a large variety of common foods. The data is pulled from the Nutritionix API.

Client library and command-line tool to deploy and manage apps on Nuvado.io

This gem is a work in progress. If you like to contribute, please get in touch!

allows users to run queries, extracts, and generate cef alerts

Gems used in development at Nix-wie-weg

Registry to register errors with unique codes and more.

Backup your heroku databases in the cloud

Helpers to ask which heroku environment an app runs in.

NxtHttpClient allows you to easily create and configure http clients.

A state machine library that can be used with ActiveRecord or in plain ruby and should be easy to customize for other integrations