Make it easy to upsert on MySQL, PostgreSQL, and SQLite3. Transparently creates merge functions for MySQL and PostgreSQL; on SQLite3, uses INSERT OR IGNORE.

Rails plugin for sending asynchronous email with ActionMailer and Resque

Ball Aerospace COSMOS provides all the functionality needed to send commands to and receive data from one or more embedded systems referred to as "targets". Out of the box functionality includes: Telemetry Display, Telemetry Graphing, Operational and Test Scripting, Command Se...

DbCharmer is a Rails plugin (and gem) that could be used to manage AR model connections, implement master/slave query schemes, sharding and other magic features many high-scale applications need.

resque-retry provides retry, delay and exponential backoff support for resque jobs. Features: * Redis backed retry count/limit. * Retry on all or specific exceptions. * Exponential backoff (varying the delay between retrys). * Small & Extendable - plenty of places to override retr...

A StatsD client for Ruby apps. Provides metaprogramming methods to inject StatsD instrumentation into your code.

Simple console output formatter for SimpleCov

A Ruby library for accessing the Amazon Web Services EC2, ELB, RDS, Cloudwatch, and Autoscaling APIs.

Fork of google-api-client used by Ruby-based Arvados components.

An XMPP DSL for Ruby written on top of EventMachine and Nokogiri

Send notifications via hipchat, slack, IRC, and email

Provides basic framework for managing stateful processes with collins

Vault is a Ruby API client for interacting with a Vault server.

In frustration of Mongoid::Versioning, I created this plugin for tracking historical changes for any document, including embedded ones. It achieves this by storing all history tracks in a single collection that you define. (See Usage for more details) Embedded documents are referenced by storing ...

Tools to use the Pwned Passwords API.

RGL is a framework for graph data structures and algorithms

Vault is a Ruby API client for interacting with a Vault server.

Integrated user activity notifications for Ruby on Rails. Provides functions to configure multiple notification targets and make activity notifications with notifiable models, like adding comments, responding etc.

Collect statistics about how your application is performing with ease. Export metrics to various monitoring systems.

Easy model creation and reference in your cucumber features