A state machine for activerecord implemented with the state pattern

Simple Profiler for learning about Rails Development

Page loading speed displayed on every page. Optimize while you develop, performance is a feature.

Smallest Rails Apps launcher

DEPRECATED. Use active_record_inline_schema or original mini_record gem instead.

A simple Sphinx indexing library for Ruby

A collection of assertions for use with minitest and activerecord. Simplifies testing associations and validations by introspecting associations and validations for you models.

Store information about speed of test execution provided by minitest-instrument in database

Run tests in parallel with a single database

Simple roles for ActiveRecord

Useful, reusable named_scopes for ActiveRecord.

A commandline tool useful for automating the back up of files to Amazon S3

A Rails engine: a model declared with `mirroring key:` copies a table a source publishes field for field, and each refresh inserts, updates and deletes only the rows the source did, counting them in one run.

Mission Control dashboard for monitoring and managing SolidCache

A library to assist with the migration of data from legacy databases.

A Ruby mailing list library designed to be integrated into other applications.

model for micro_notes

Extends mobb with ActiveRecord helpers.

Adds has_one_translated_attached and has_many_translated_attached to Active Record models, letting a single attachment name hold a different file per locale via Mobility. Requires no migration: each locale is stored as an ordinary Active Storage attachment whose name carries the locale suffix.

MobilityUniqueness extends the Mobility gem with locale-specific uniqueness validation for translated attributes in ActiveRecord models. It allows you to ensure that a given attribute, such as `name` in different locales, is unique within the specified locale. By using this validator, you can enforce uniqueness for translations without needing to write complex custom validation code in your Rails models. The gem works seamlessly with Mobility’s `KeyValue` backend to query translations and check for duplicates.