scenic

Adds methods to ActiveRecord::Migration to create and manage database views in Rails

$gem install scenic

Official docs outline

Extra Credit builds an outline of scenic's docs the first time your work uses it. Until then, start at the official documentation.

nokogumbo Nokogumbo allows a Ruby program to invoke the Gumbo HTML5 parser and access the result as a Nokogiri parsed document.
batch-loader Powerful tool to avoid N+1 DB or HTTP queries
deprecation_toolkit Deprecation Toolkit around ActiveSupport::Deprecation
ecma-re-validator Validate a regular expression string against what ECMA-262 can actually do.
serverspec RSpec tests for your servers configured by Puppet, Chef, Itamae or anything else
grape-swagger Add auto generated documentation to your Grape API that can be displayed with Swagger.
faye-websocket Standards-compliant WebSocket server and client
fog-softlayer Module for the 'fog' gem to support SoftLayer Cloud
logstash-event Library that contains the classes required to create LogStash events
zendesk_api Ruby wrapper for the REST API at https://www.zendesk.com. Documentation at https://developer.zendesk.com.
rubocop-rake A RuboCop plugin for Rake
aws-sdk-locationservice Official AWS Ruby gem for Amazon Location Service. This gem is part of the AWS SDK for Ruby.