Riaknostic, which is invoked via the above command, is a small suite of diagnostic checks that can be run against your Riak node to discover common problems and recommend how to resolve them. These checks are derived from the experience of the Basho Client Services Team as well as numerous public discussions on the mailing list, IRC room, and other online media.

libCollections is an Objective-C library that brings methods from Smalltalk's collection protocol and Ruby's Enumerable mixin to Objective-C projects. libCollections adds these methods as categories to the Foundation framework's collections classes. (Not all of Ruby's Enumerable methods are implemented, but some of them aren't really relevant or useful and probably won't be.)

Enumerable is one of those things that is hard to live without once you experience it. Great additions to Foundation.

VendorKit makes the process of using and managing libraries in iOS easy. VendorKit is modeled after Bundler. VendorKit streamlines the installation and update process for dependent libraries. It also tracks versions and manages dependencies between libraries.