a picker view shown as a popup for iOS in Objective-C
img.ly SDK for iOS
predict demographic info of users form 4square, tweets and instagram posts
Liveness probe for Sidekiq in Kubernetes deployments
Add storage support for Tencent COS to CarrierWave
A ruby wrapper for the Spotify Web API
Extends ActiveAdmin to enable a set of great optional UX improving add-ons
macOS system library in Swift
Example app how to use Capistrano gems.