Add Google Material Icons in your Rails projects easily. It is a library with +2500 icons ;)

Sometimes we have to write some Rails code in the migrations and it's hard to keep them in working state because models wich are used there changes too often. there some techniques which help to avoid these pitfalls. For example, define model ...

Mongify allows you to map your sql data into a mongodb document database with a simple DSL.

Multiple databases for Rails

Rails gem for dynamically adding and removing nested has_many association fields in a form. Uses jQuery and supports multiple nesting levels. Requires Ruby 1.9+ and the asset pipeline.

Rails extensions for using Roar in the popular web framework.

It allows an application to have many different ways of rendering static assets and dynamic views.

It can be useful when you you are developing some app where you will work with meetings, events etc.

Rich text editor for Active Admin using wysihtml5.

Compatible migration file between Rails 4.2 and 5+

Administrate fields for active storage

Use this module to defer actions to the after-commit hook. This is useful if you want to trigger actions in after_create, after_destroy and after_update callbacks but want to execute them outside of the transaction (for example, to avoid deadlocks).

Execute irreversible actions only when transactions are not rolled back

Easy SQL based report generation with the ability to accept request parameters and render multiple formats.

This gem allows you to easily dump and transform subset of your ActiveRecord models and their relations.

This gem allows you to easily dump and transform subset of your ActiveRecord models and their relations.

Add social network friendship features to your Active Record models.

Metamagic is a simple Ruby on Rails plugin for creating meta tags.

A simple framework for building APIs with Grape

Obtain ActiveRecord results with a custom ordering with no need to store anything in the database.