The DceLti engine simplifies integrating LTI authentication for Rails apps via the IMS::LTI gem.

ddtrace-annotation allows you to annotate methods to be traced by Datadog Tracing Ruby Client.

Ensure that all values in an enum are covered

Build lightweight, modular, testable command line apps.

Convert XML to JSON with a DSL

Decredcoin Peatio gem which implements Peatio::Blockchain::Abstract & Peatio::Wallet::Abstract.

It mitigates the lack of support for mobile deep links on the URI module.

dekoden decorates methods

A matcher for testing ruby delegation.

Default scopes are bad. Don't delete your data.

Record every method call, call-site, arguments and their types in your application code

TBD

CRUD API para generar carga de datos demograficos

Dentaku is a parser and evaluator for mathematical formulas. All credit to Solomon White.

Execute your ActiveRecord migrations with Percona's pt-online-schema-change. Formerly known as Percona Migrator.

An Injectable Dependency Container implementation for Ruby

Debug helper methods for classes

Log singleton

Mark column(s) for deprecation to permit subtractive schema changes in production.

Depth is a utility gem for dealing with nested hashes and arrays