Ruby/Rsync is a Ruby library that can syncronize files between remote hosts by wrapping a call to the rsync binary.

RuboCop for git diff.

An example of the usage of the Gosu library with Ruby

ruby-prof printer that exports to fold stacks compatible with FlameGraph

Ruby standard lib securerandom.

This plugin provides native memory instrumentation for monitoring and metrics collection, including: memory usage via `free` and `vmstat`, including metrics. Note that this plugin may have cross-platform iss...

Implemention of Payments Initiation (ISO 20022)

Simple console output formatter for SimpleCov

SSRF Proxy is a multi-threaded HTTP proxy server designed to tunnel client HTTP traffic through HTTP servers vulnerable to HTTP Server-Side Request Forgery (SSRF).

Entropy-based password strength checking for Ruby and ActiveModel

ThumbsUp provides dead-simple voting capabilities to ActiveRecord models with karma calculation, a la stackoverflow.com.

XDan's jQuery DateTimePicker packaged for the Rails Asset Pipeline

Ensure uniqueness of your ActiveJob jobs

Integrate PostgreSQL's enum data type into ActiveRecord's schema and migrations.

A simple Ruby client for the algolia.com REST API

Arproxy is a proxy between ActiveRecord and database adapter

The AWS X-Ray SDK for Ruby enables Ruby developers to record and emit information from within their applications to the AWS X-Ray service.

Bootstrap-generators provides Twitter Bootstrap generators for Rails 4 (supported Rails >= 3.1). Checkout http://getbootstrap.com.

Bump your gem version file

Caller/backtrace parser with some useful utilities for manipulating the load path, and doing other relative things.