has_sti provides helper methods for Single Table Inheritance models of Active Record. It creates methods that allow to determine exact type of model and scopes that make easy to find records of certain type.

The VWS API client was created to allow developers programmatically interact with Vuforia’s cloud recognition system. Use the VWS API client to upload image targets into the Vuforia system, add application metadata, and monitor the status of databases and targets.

Create and track parallel inheritance hierarchies. Hook parallel hierarchies (by including a module) to automatically update/register ancestry at include and extend, or update/register only manually. Manual registration permits definitions of ancestry across, for example, instances of the same ty...

A simple, silly game created as part of the Pragmatic Studio Online Ruby course.

Materialize is a streaming database for real-time applications. Materialize accepts input data from a variety of streaming sources (e.g. Kafka) and files (e.g. CSVs), and lets you query them using SQL.

Hacker's Note - A command-line tool creates gitbook compatible structure for pentest and read team projects. Helps security professionals to organize their notes in a gitbook structure for PT/RT engagements.

Provide convenient way to solve a sudoku challenge

scaling scheduler for heroku dynos/workers

Adds perform_sync next to perform_async

Extract database records and generate seed files organized by database with automatic dependency resolution. Like a grainery stores grain, this gem stores and organizes your database seeds.

Sxn simplifies git worktree management with intelligent project rules and secure automation

Happy Phone Number provides easy methods to format phone numbers from your Rails models. Virtually any country specific format could be supported, including national and international format. For the not (yet) supported countries, a general method using a simple mask is also provided.

activeadmin-oidc plugs generic OpenID Connect single sign-on into ActiveAdmin. It builds on Devise + omniauth_openid_connect and adds JIT user provisioning, role mapping from provider claims via a host-owned on_login hook, and a single install generator that wires everything up.

One or Two Player Rock Paper Scissors made during Viking Code School

Protects client data by detecting and obfuscating social security numbers (ssn).

Gonzui is a source code search engine for accelerating open source software development. Gonzui for Emacs is an EmacsRuby program to use gonzui in Emacs.

A simple library that leverages Event Machine to issue requests to the Amazon SQS service while blocking as little as possible

A silly Gem for converting text into Kenny Speak (Kenny from South Park).

A specification of what stream types different clients use. The hash is intended used as reference for tests.

CodeBuild Notifier tracks the past status of CI jobs run on AWS CodeBuild for each pr or whitelisted branchfor a given project, and sends slack notifications when a branch/pr changes build status.