rails_parallel runs your Rails tests by forking off a worker and running multiple tests concurrently. It makes heavy use of forking to reduce memory footprint (assuming copy-on-write), only loads your Rails environment once, and automatically scales to the number of cores available. Designed to work with MySQL only. For best results, run MySQL on a tmpfs or a RAM disk.

Simple encryption for URL parameters in rails, meant as a drop-in obfuscation layer for IDs

Rails integration of parceljs

fixes VU#380039 by monkey patching

provide a way to DRY shared/common Rails views

persian date support for ruby on rails.

Helper library to generate PDFs from Rails.

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Simple picture_tag helper, which can show various image formats based on browser support

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Emit versioned changes to a message queue when saving Rails models.

RailsPivotTableJs

Adds a PlantUML output format to RailsERD.

This is a simple Rails extension that allows you to create polymorphic select inputs for relationships that are polymorphic.

it should ease the pain of creating a presenter that requires to access Rails helper methods

RailsPress is a Rails Engine that provide Blog features to your project

This short little gem adds middleware catching your JSON responses and making them pretty.

This short little gem adds renderer that render prettify JSON responses as 'pretty_json'.

Many of this code was taked from https://github.com/jongilbraith/simple-private-messages gem

command line rbline prof for rails apps