A utility library to generate and validate UK NHS numbers.

NHTSA offers data on safety ratings, recalls, complaints, civil penalty payments, and child safety seat inspection station locations through their various web APIs. The main motivation for this gem is to access the NHTSA WebAPIs and make the data available to use for any ruby application.

A simple client for ".ar" (Argentina) domain names lookups

Interact with nichash.com API

No dependancies other than Ruby’s standard Net::HTTP, allows you play nicely with nice JSON-based APIs

Configure Minitest with common plugins and options to make it even nicer to use.

Nicetitle is an implementation of John Gruber's TitleCase.pl

Accessor for a Nicovideo live.

After include Nigilist module all ?-ends methods will return false, all non-!-ends methods will return nil.

Nilable object is a tool to handle nil invocations.

Simple Null Object implementation

NilSteps is an OSC client sequecer for 16 steps / bar, only single track is available for the moment. You need OSC server compatible instruments to hear generated sound.

Unofficial 9Gag gem

Validates polish identification numbers NIP, PESEL, REGON. Can be used in any ruby script or integrated with Rails validation

This converts my own blog syntax which looks like markdown to html.

Fork of the sunzi project, Plugin based Server provisioning utility

NitPicker is a command-line tool that uses AI to review your staged Git changes and provide constructive feedback

A gem for implementing A build system for nix-rpg.

Natural language processing algorithms implemented in pure Ruby with minimal dependencies

NMath serves to make mathematical operations more precise in Ruby.