Implements the Null Object Pattern and an implmentation of nested hashes using NullObject.

Daddy helps me build web applications since daddy knows some good practices.

Dagwood allows you to create dependency graphs for doing work in series or in parallel, always in the right order.

Ruby Gem for Dandelion API service. Available endpoint: Entity Extraction, Text Similarity and Language Detection

Danger plugin for Jenkins-Code-Coverage-Api plugin.

A Danger plugin to lint Ruby files through Reek.

Danger plugin to for Jenkins-Warnings-Next-Generation plugin.

Daru-IO is a plugin-gem to Daru gem, which stands for Data Analysis in RUby. Daru-IO extends support for many Import and Export methods of Daru::DataFrame. This gem is intended to help Rubyists who are into Data Analysis or Web Development, by serving as a general purpose conversion library, while also making it incredibly easy to getting started on analyzing data with daru.

This framework lets you build & easily layout dashboards with your own custom widgets. Use it to make a status boards for your ops team, or use it to track signups, conversion rates, or whatever else metrics you'd like to see in one spot. Included with the framework are ready-made widgets for you to use or customize. All of this code was extracted out of a project at Shopify that displays dashboards on TVs around the office.

OAuth2 Rack Middleware for database.com/salesforce.com.

A collection of data mining algorithms

To handle multi steamings easily.

Export, sanitize, and import data to help develop better apps.

Obtain manual db locks to guard blocks of code from parallel execution.Supports mysql, postgres and ms-sql-server.

A command line tool to help manage Developer Certificate of Origin projects.

Decanter aims to reduce complexity in Rails controllers by creating a place for transforming data before it hits the model and database.

When you have a system of objects that have many references to each other, it becomes an issue to be able to clone properly that object graph. There may be control objects you may not want to clone, but maintain references to. And some references you may not wish to clone at all. Enter DeepDive. Allows you a means by which you can do controlled deep cloning or copying of your complex interconnected objects.

Set default values for ActiveRecord attributes

Library that includes enums, and rails support for enums and bitfield sets.

Run your cron jobs with sidekiq, delayed_job, resque, or sucker_punch.