library to cache (memoize) method return values in database

Standalone migrator for non Rails projects

Mule is a database migration tool based on a stand-alone version of Rails Migrations. By default, Mule uses SQL scripts instead of Migrations DSL, so no Ruby coding is required. It supports multi-database environments, including support for existing databases.

Reap database records to YAML fixtures and seed them back.

Adds a `rails dbrunner` command that executes SQL against your database. Accepts inline SQL, .sql files, or stdin. Outputs as table, CSV, or JSON.

Never put database in public because it's not as secure as SSH. Connect to DB via SSH for one-time uses.

It generate the domain of Domain Driven Design.

Swagger Docs, a gem which contains the SwaggerUI assets

Deadfire - lightweight css preprocessor

Helper methods for Ruby on Rails application debugging.

This is client library for Deezer API. Music webapp at www.deezer.com.

Dry up your controllers

OpenTracing instrumentation for Delayed::Job

Delete/destroy associated ActiveRecord records in the background with ease.

Dentists pull things carefully?

Derail is a collection of helpers and libraries which I use in \ almost every project, and a generator to get started quickly.

Rails test server for external tests.

Resize images, lower quality to save bytes, rotate, crop, convert between formats, and anything else that the image_processing gem supports.

A stack of light-weight responders tailored to JSON APIs

"Logger info with rails"