A ruby interface to the application tracking data interchange specification (ATDIS) API

JSON API(jsonapi.org) serializer that works with rails and can be used to serialize any kind of ruby objects

This validator tests whether associated collection is going to be empty after saving. It will be passed if at least one association of the specified collection will exist. The validator provides helper method and default error message.

A method for restricting an attribute to a set of choices

provides Hash based attribute accessor macro

Allow attribute-level read/write access control, per instance, of any ActiveModel class.

Allows step change for attributes.

Concise way of filtering model attributes in Rails.

ActiveRecord/ActiveModel extension that allows locking attributes to prevent unintended updates.

ActiveRecord/ActiveModel validation extension which enables attributes validation.

Generate attributes with strong types and validations.

An AUB Payroll File Generator.

An unobtrusive ruby authentication library based on ActiveRecord.

An incredibly bare bones authentication library

Automatically add breadcrumbs to each page by using locales

Automatically strip leading and trailing whitespace

Supplementary tools for more effective development

Utility classes that are to small to warrant a own gem for now.

Support for the evolution of Avro schemas stored in a schema registry.

Cool and simple data importer for rails by CSV