Allows for getting of state names and postal codes in various formats.

Gem для подключения к платежной системе unitpay.ru

A Ruby gem for communicating with the Unit API.

Use this gem to normalize git providers api responses

The simple, universal validator

Provide a way to create objects with complex relationships, inheritance and override mechanisms.

Ruby gem for Hipo/university-domains-list.

Models the course system of a university or another institution of higher education

This app will display a list of the top ranked national universities in the U.S. in 2018. When the app is started, the user is given a navigational menu and prompted to view the entire university list, to select a university by ranking number to get more information, or to quit the app. If the us...

A gem to run unix commands on a more ruby-esque way

Declutter your GitHub by deleting all forked Learn.co repositories.

The Locode gem gives you the ability to lookup UN/LOCODE codes.

Ultimate user notification tool for web apps

Collect and package your code into ActiveRecord model, let's easily use

Remove where conditions from your AR relations

Parser for Microsoft Excel .xls files

A UOB Payroll File Generator

Simple adapter for jquery client-side validation. Idea was stollen from ASP.NET MVC

A simple payu payment gem

Duck typing sometimes results in `NoMethodError` unexpectedly by calling methods some classes don't have even if the code pass a test using other classes which have the methods. We can avoid such situations by upcasting. All we have to do is implementing methods defined in the super class or modu...