This gem delivers a simple DSL based on the after_commit callback which can be used as an alternative to hooks from inside the model

D3.js is a JavaScript library for manipulating documents based on data. D3 helps you bring data to life using HTML, SVG and CSS. D3’s emphasis on web standards gives you the full capabilities of modern browsers without tying yourself to a proprietary framework, combining powerful visualization co...

This is a crawler framework.

Automatically tests your Rails app for common database query mistakes

Dead-simple gem for Rails 5 that allows to switch between database connections on-the-fly

Multi-Dimensional charting built to work natively with crossfilter rendered with d3.js

Spending hours in the rails console? Spruce it up and show off those hard-working hands! Debbie replaces IRB with Pry, improves output through awesome_print, and has some other goodies up its sleeves.

Rails test server for external tests.

Devise Google Authenticator Extension, for adding Google's OTP to your Rails apps!

This Gem provides a generator for Materialize styled Devise Views in HAML, SLIM, and ERB format with standard Form or simple form functionality

Develop your Rails engines like you develop your Rails applications.

QUnit for Rails

Create web applications using Dojo Toolkit (1.8) and Ruby on Rails 3

This gem packages Dragula for the Rails Asset Pipeline.

Like Active Record's validation feature, but for destroying models

A gem for https://github.com/liam-betsworth/dvla_internal_frontend_toolkit

A Gem wrapper for ElementalJS

This gem provides integration of embedding images and fonts as base64 into CSS files within the Rails asset pipeline. More about embedding assets and how it works, see the [jammit documentation][1]. This gem actually reuses code from that project.

ActiveRecord controller-level support for embedded associations

Lightning Fast deploys with ember-cli-rails