AWS Metadata API client library. This gem is available only on AWS EC2 instance.

Module for Bundler allowing the transfer of package dependencies to ECS for further legal and vulnerability analysis. See https://ecs.eacg.de for a detailed service description.

This gem is a service (Backend) that accepts the necessary information and sends emails. It provides an abstraction between two different e-mail sevice providers and quickly falls over to a working provider without affecting the users.

EmailTestHelpers are a collection of lightweight helpers designed for acceptance tests. They add ability to find emails and click links in them.

ember_auth_rails

This gem provides a dead-simple encryption of string / text attributes of ActiveRecord and Mongoid models. Encryptor internally uses ActiveSupport::MessageEncryptor and therefore it uses 'aes-256-cbc' cipher by default. Gem does NOT require column with different name. From user perspective encryption is completely transparent - they use decrypted values all the time, but encrypted values are stored in database.

"Enhances ActionView with a customizable date select form helper where any valid HTML attribute can be applied."

Webscale applications from AIR at en-japan inc.

Demonstrates the dangers of using ENV to store credentials

Ephemeron improves the performance of your app. It takes on itself the persistence of the ActiveRecord objects. It protects you from saving the same object many times. It checks whether a fetched from a database object was used. It allows you to eliminate the controller's before_actions that are unnecessarily called. Ephemeron works in the context of the thread and does the bulk of its job (i.a. persistence) at the end of the thread's lifecycle. Although, you can trigger the finalization at any given moment. You don't have to make a distinction in the code for the part that is responsible for the domain logic and the other responsible for the application layers.

Users can download challenges and submit their solutions via the command-line interface.

Populate etcd in a reproducable way.

Gem to build Event Hub processors

A curses CLI app for Dropbox

Distributed messages queuing system using AWS SQS

Run Android/iOS integration tests on Firebase Test Lab

Releases Puppet configuration for a node dependent on the condition of dependent nodes

Fett brings all the information about your builds right to your chat room

Firebase Ruby Auth

Another one Flickr collage maker CLI.