HdrHistogram is an algorithm designed for recording histograms of value measurements with configurable precision. Value precision is expressed as the number of significant digits, providing control over value quantization and resolution whilst maintaining a fixed cost in both space and time.

A utility for quering interface to any objects like ActiveRecord. This gem support for querying, association, enum, and relation.

Easily convert .acv (Photoshop Curves) to .lrtemplate (Adobe Lightroom Preset) files.

AWS Elastic Beanstalk cron scheduling support

Genetically identical images that reproduce asexually.

Wrapper for docker-compose with additional features.

For interacting with Daygram for Android sqlite DBs

Processes relevant ActiveSupport::Notifications from Rails, Sinatra and Rake applications, sending them to Datadog.

Generics for Ruby, starting with collections

Execute deployments swiftly and safely using `rake promote`

A Rails gem for real-time collaboration using ActionCable

Pattern matching done easy

An example of embedding ActiveRecord (and migrations) in a cli app

An RSpec matcher that ensures expected is an array and each element is of specified type.

RSpec Base Matcher implementation with automatic registration as a module.

RSpec matcher define_constant. Runs block and tracks all defined constants to make sure specified constant name gets defined. Removes defined constant after expectation

checks if expected adheres to specified json schema document. document can be another object or name of a file containing it.

An RSpec matcher that ensures expected is an array and each element is of specified type.

RSpec matcher define_constant. Runs block and tracks all defined constants to make sure specified constant name gets defined. Removes defined constant after expectation

Helpful matchers for comparing JSON documents.