Store mixed numbers in an ActiveRecord model seamlessly with built-in validation.

Verification of comments for roughly designed mixin module

Allows you to track mixpanel events

Micro k8s on Ruby - a simple tool to deploy containers to mimic a (very) minimalistic k8 cluster with a nice REST API

A tool to download web pages and convert them to Calibre ready.

Конвертор базы MaxMind.

Mmtrix is a performance management system, developed by Mmtrix, Inc (http://www.mmtrix.com). Mmtrix provides you with deep information about the performance of your web application as it runs in production. The Mmtrix Ruby Agent is dual-purposed as a either a Gem or plugin, hosted on http://git.mmtrix.com/mmtrix/mmtrix_rpm

More-style pagination for Rails

Extends mobb with ActiveRecord helpers.

use mobile to auth user

start application via custom scheme

Mobile Path provides you with a mobile sub-domain and a new view path for mobile content.

Render mobile browser versions of your views in Rails with zero-configuration.

A Rails engine to provide API support for Mobile Workflow Apps.

A toolset for ruby and rails.

With Mockley Crew, you can create fake databases to use from your API consumer. This way, you can isolate the consumer tests by having multiple data scenarios built on your API.

With the happy proliferation of TDD, test suites are getting massive, and developer efficiency is dwindling as we wait for our tests to pass. There is a big tradeoff between making unit test more integrationish (and therefore more reliable) vs. making them very mocky, unity and fast. Mockumentary is a library for the later. It inspects the ActiveRecord universe and makes a series of AR mockeries that approximate model without hitting the database, or making any assertions. The assertions, they are still part of the developers job. Mocumentary has two types of AR mockeries: One is used within the Rails universe. It uses introspection to derive association and field information. The second is a static copy built from the first. This static version can be used outside the Rails test universe in a suite faster than the speed of Rails environment load time. Mocking isn't for everyone, so test-drive responsibly.

Mockup toolkit for rapidly building visible mockups to showoff your demo by Rails.

ModelFields is a Rails plugin that adds fields declarations to your models.

Show changed attributes of ActiveRecord model