To ensure Validations that continue to have issues are addressed by developers. This is done by logging the failure. When a specific failure continues to be an issue, a developer can look into the problem.

Ember Plugin for ClientSideValidaitons

It allows you to specify validations for method arguments, using `validate_args` to supply validation rules of a hash or array.

Simple way to add Active Record Validations to models and views through the limits established in your database.

HMAC Validation for Rails.

Live validator is a Rails Guilded (http://github.com/midas/guilded/tree/master) component that will reflect ActiveRecord validations and use them to live validate forms. Live validator uses the Live Validation (http://www.livevalidation.com) JavaScript library to accomplish this task. It also...

Easy validation of option keys and their values. Installation and usage is very simple. You find all the information you need on my homepage listed below.

It will handle ajax validations.

Adds reflective access to validations

Reuse your Rails model validations on the client-side.

An easy to use Ruby built-in type validations library.

It will handle validations inline

Package containing validations: .

A collection of Regular Expression validations

Automate the writing of validations, relations in files and specs. Create boilerplate validation in models, specs, migrations. This specs are generated based on rspec, shoulda-matchers and factorygirl

Declare ActiveModel validations fluently

Validation of params for Sinatra

RailsAjaxFormhandler is a lightweight Javascript-plugin which submits your form automatically and displays server responded validation-errors by adding styles and error-messages to the invalid input fields.

automatically add client-side validations

MongoMapper Plugin for ClientSideValidaitons