Event sourcing

Rails gem for generating sass source maps

Ergonomic shell wrapper.

Eventmachine based Campfire bot framework

The easiest way to run tests of your iOS and Mac app

Creates well-formed website metadata with strongly typed Ruby.

Provides a module insertion protocol to facilitate adding features to ActiveRecord

This gem is used to capture screenshots in html files for watir test automation

Search for company or person, by name, symbol or Central Index Key (CIK), and retrieve filings.

a tool to help generate and validate ZUGFeRD invoice xml files

The Sensu extension library

The Sensu extension loader library

This plugin provides native Chef instrumentation for monitoring, including: report stale nodes, service health, as well as a handler to remove stale Sensu clients

This plugin provides native instrumentation for monitoring Consul, including: Consul server service and cluster health, and querying the Consul API to check for passing/critical services.

This plugin provides native DNS instrumentation for monitoring, including: record resolution

This plugin provides native InfluxDB instrumentation for monitoring and metrics collection, including: service health via `/ping`, running queries, and service metrics.

Provides monitoring for Kubernetes via Sensu

This plugin provides native log instrumentation for monitoring, including: journald history, and regex matching. Includes various log handlers.

Provides mail output for Sensu

This plugin provides native MongoDB instrumentation for monitoring and metrics collection, including: service health, database connectivity, replication lag/status, `oplog` monitoring, collection-specific metrics, and more.