Normalize ActiveRecord attributes

Expose beautiful API documentation, that's powered by Swagger JSON endpoints, including a UI to explore and test operations

With Params validator oyu should be able to perform controller params validation easy and with any kind of type, format, or custom validation you already know and use in oyur models.

A comprehensive PostgreSQL monitoring and analysis library that provides insights into query performance, index usage, table statistics, and more. Includes a beautiful web dashboard and Telegram notifications.

Minitest assertions for Pundit policies.

Intelligent caching, no observers necessary

Makes upgrading to Rails 5 from Rails 4 easier

Pattern matching for Rails applications

Make rails and bootstrap sing with awesome helpers, additional components, and more.

This gem creates a Web Interface for interacting with Rake tasks.

Ember.js for the Rails asset pipeline.

rails hook that allows one to handle request parameter parsing exceptions (e.g. invalid JSON) with a rescue block

Provides a relational feature to your Rails application.

Provides a relational feature to your Rails application.

Allows you to specify two images in a responsive_image_tag, and includes a javascript generator which will rewrite the DOM, requesting the correct image based on the screen size of the current client device.

Integrate Sequel with Rails 3

simple_navigation_renderers gem adds renderers for Bootstrap 2 and 3. With these renderers you will be able create any bootstrap navigation elements, such as: submenu, navbar-text, divider, header. As well as add icons to menu elements, such as: gliphicons, font-awesome icons, even custom icons. ...

String Tools

Syntactic sugar for ActiveSupport::LogSubscriber for easy instrumentation and logging from third-party libraries.

This gem builds HTML-table using given array