Sexpr helps manipulating s-expressions in ruby.

Adds inline css support to action mailer so you can use a stylesheet to tame your email templates.

Library for flexible specifying of application settings different ways

SparkleFormation Parameters Callback

Uses libssh via FFI to create an SFTP server. Useful for testing interactions with a remote SFTP server.

OpenTracing instrumentation for Sidekiq.

An implementation of SHA3 in pure Ruby.

This library adds a new, custom X-Git-SHA header to your Rails application's response which contains the SHA hash that your application is currently running.

Lightweight flexible factories for Ruby and Rails testing.

Scalable distributed append-only data store

Shamrock helps you to use stub services in your application by starting a rack service in a Thread

Shard is a light-weight code loading-and-running-and-sharing tool, built on top of http://gist.github.com. You can load the shard's code using a Kernel#shard method, and can load, run, and test a shard directly from the command line.

Check how many times a URL has been shared on social networks and aggregators

Work with spreadsheets easily in a native ruby format.

Shell execution made easy and secure

The only responsive, fluid CSS grid with infinitely nestable columns.

CLI for Building & Distributing iOS Apps (.ipa Files)

Manage model with a period on ActiveRecord.

Worker and enqueuer for Q4M using the interface of ActiveJob.

A wrapper for the shipcloud API. Fore more details visit https://developers.shipcloud.io/