Use arguments keyword in block.

You can use it in controller as a layer betwen controller and model

A DSL to encapsulate your domain logic.

UseCase Driven approach to your code

Usecase Rails Generator

A set of useful matchers for RSpec

Library for building a useless.io-compliant APIs in Ruby.

For parsing and serving Useless documentation.

https://github.com/xRayUnlimited

This is my gem which is my homework from course geekhub.

The Museum of Whatever

An idealized restaurant wait list API.

User-Agent to CSS parser for ruby

Simple wrapper for the UserAgent API https://useragentapi.com/

Randomize UserAgents for web crawling

HTTP User Agent parser

UseragentParser extracts browser and operating system information from the headers sent by most browsers and email clients

UserAPI is an application programming interface (API), which enables anyone to create social networks and other projects based on Vkontakte data storage. And I have a little problem - there is no Ruby Gem to work with this API. So this Gem will realize some features of UserAPI

Secure your application with multi-factor authentication, user activity monitoring, and real-time threat protection.

Pathname for the user-choices command-line argument parser allows choices to be automatically converted to Pathname objects.