A Ruby SDK for use with Optimizely Feature Experimentation, Optimizely Full Stack (legacy), and Optimizely Rollouts

Ruby FFI Gem for the OPUS Audio Codec

Execute shell commands with pretty output logging and capture their stdout, stderr and exit status. Redirect stdin, stdout and stderr of each command to a file or a string.

Easy way to retrieve Google Page Rank, Alexa Rank, backlink counts, index counts and different types of social signals

Presto PostgreSQL protocol gateway

a qq robot based on smart qq api.

Rack::Request extension for handling User-Agent.

Rails 3 compatible generators for gems that don't have them yet

Roadworker is a tool to manage Route53. It defines the state of Route53 using DSL, and updates Route53 according to DSL.

Pure Ruby implementation of Array#dig and Hash#dig for Ruby < 2.3.

A Ruby API to nmap, the exploration tool and security / port scanner. Allows automating nmap and parsing nmap XML files.

Easy to use gem to send iOS, Android and Windows Phone Push notifications

Ruby/SerialPort is a Ruby library that provides a class for using RS-232 serial ports.

View server-side performance metrics in your browser.

Runs a thread inside your Sidekiq processes to report metrics to CloudWatch useful for autoscaling and keeping an eye on your queues. Optimised for Sidekiq Enterprise with leader election, but works everywhere!

Advanced symmetric encryption using the AES-SIV (RFC 5297) and CHAIN constructions

The core methods of the Skylight profiler.

The Spreedly gem provides a convenient Ruby wrapper for the Spreedly API.

Simple SQL linter.

RSpec matchers for state_machines. Forked from modocache/state_machine_rspec to work with state-machines/state_machines (https://github.com/state-machines/state_machines)