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 user chooses to view the entire university list, a scraped list of university names from https://www.thebestcolleges.org/rankings/top-50/ will be displayed. The user can then choose to retrieve details from a specific university by providing the rank number or to return to the navigational menu. If the user chooses to get more information on a specific university, additional details will be provided as well as a link to the university site. The app will be composed of a University class for each individual university, a UniversityScraper for retrieving the information from the site, and a UniversityCLI interface.

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 module and we don't have to care about whether or not methods defined only in some subclasses are called.

Upcloudify simplifies the process for uploading attachments to the cloud and emailing the recipient a link to that attachment

This Gem allows you to look at the upcoming video games by name and see specific details of that game.

Get List of Upcoming Games

This gem adds to ActiveRecord a method update_by_case that allows you to update multiple records based on case values on a single database hit.