Organize ActiveRecord model into a tree structure using PostgreSQL LTree

Rack middleware for creating HTTP endpoints for files stored in MongoDB's GridFS

a class to validate emails. it builded for rails

Written to play with Ruby

A Redis-backed statistics storage and querying library written in Ruby.

A Resque plugin. Adds locking, with optional timeout/deadlock handling to resque jobs. Using a `lock_timeout` allows you to re-acquire the lock should your worker fail, crash, or is otherwise unable to relase the lock. i.e. Your server unexpectedly looses power. Very handy for jobs that are recurring or may be retried.

All about Japanese battle heroine "Pretty Cure (Precure)".

static analysis tool for android apk

Ruby wrapper for OS X's keychain

Ruby-Nessus aims to deliver an easy yet powerful interface for interacting and manipulating Nessus scan results and configurations.

Prepare SSML and GRXML documents with ease

This plugin provides native Graphite instrumentation for monitoring, including: replication status, various Graphite data queries, mutators, and handlers

This plugin provides native NTP instrumentation for monitoring and metrics collection, including: server drift, and metrics via `ntpdate` and `ntpstats`.

This plugin provides native SNMP instrumentation for monitoring and metrics collection, including: generic OID single/bulk query for status and metrics, and ifTable metrics.

This plugin provides native SSL instrumentation for monitoring, including: hostname and chain verification, cert and crl expiry, and Qualys SSL Labs reporting

Sensu plugins for Windows

mongoid_spacial simplifies spacial calculations. Adds integration into mongoid so pagination and other function continue to work. It adds symbol extentions to simplify query creation.

Automate taking localized screenshots of your iOS and tvOS apps on every device

Generate swagger documentation for your Rails REST API using YARD

Universal S-expression parser with specific support for Common Lisp, Scheme, and RDF/SPARQL