ColumnLens analyzes your Ruby on Rails codebase and database schema to identify actively used, write-only, read-only, and orphaned columns. Designed for CI, GitHub Actions, and continuous schema hygiene.

Common-content is a simple CMS rails engine plugin for Mongoid based apps

This tool automatically generates server configs for Monit, Nginx and Unicorn to host your Rack-based (Rails) applications. Running it automatically in git update hooks provides an automatic deployment of applications whenever the repository is updated on the server.

ComfyGallery is an image gallery engine for Rails 3.1 apps (and ComfortableMexicanSofa)

Gem that plugs into Ruby on Rails that gives you a way to add a callback to the ActiveRecord callback chain that will be executed right after the record's timestamp columns are set, but before the record is actually saved to the database. This is useful if you want to do something with the timest...

Event Logger allows you to log events from anywhere in you Rails appliaction. Once logged these events can be used to run statistics and gain insight into the event.

Passenger is an Apache module for Ruby on Rails support, custom error template support

Commandify your rails app!

The Content Security Policy (CSP) in Rails can get big fast. Slice it up with this gem.

The "easy-peasy" dynamic sorting pattern for ActiveRecord that your Rails apps deserve.

Another ruby units library for doing dimensional math, this one to be used with rails, preferrably commerce-related apps

Using file locks in rails migrations instead of advisory locks

Rails 3 plugin using Google's Safe Browsing API for url lookup against Malware and Phishing blacklists. Implementation includes storing and updating locally stored shavar lists and url lookup methods.

CommaHeaven permits easy exports of Rails models to CSV

Provides generated HTML data for Rails applications.

A rails engine to add Twitter style updates to your app

Normalizing Numeric Ranges and Make Default for params

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Provides general support to HTML data in rails apps

Coffee Cup set the foundations of a Rails like structure for your all your CoffeeScript code.