Uncouple your business logic from rails.

does stuff

Undead gets Dynamic HTML. Dynamic HTML are created by JavaScript.

Tool to evaluate a boolean expression given with data to replace in it, in a safe way

undefined is a blank Jekyll theme.

Ignores or raises error on destroy/delete of an ActiveRecord model, but is not marked as read-only and can be created/updated.

A Ruby gem to view information from UndercoverTourist.com, providing a detailed look at attractions located in Orlando, Los Angeles, and San Diego.

A library that makes life easier.

Underlay removes the monotony of your setup, so you can spend your time focusing above the value line.

Makes underscore.inflections.js available to the asset pipeline

Additions to underscore as a rails pipeline asset

This gem provide underscore.string.js for Rails application.

Automated system backups via rdiff-backup

Easy exponential back off

Underwear is based on Underwear by Thoughtbot, a base Rails project that you can upgrade. Underwear is used by thoughtbot to get a jump start on a working app.

undll32 User32,MessageBoxA 0 hello world 0

The Undo restores previous object state. Lightweight, modular and very flexible library that works as with Rails, as with plain Ruby.

undo-manager makes it easy to add undo/redo functionality to a Ruby (on Rails) app.

ActiveModel serializer for Undo gem. Does not require anything from Rails so is friendly to use with POROs.

Serializer for primitives for Undo gem.