Displaying gems 361 - 390 of 1696 in total
Rails gem that implements an ActiveRecord validation helper called validates_as_postal_code which...
A library for validating uk postcodes
URI validation for ActiveModel
Now you can validate VAT using the European service called VIES,
Validates wether an association belongs to the same owner
ActiveModel validation that two associated models are related to each other.
Validate Rails models against a database table
Keep your code DRY by inferring column validations from table properties! Automagically validate ...
A captcha verification approach for Rails apps, directly integrated into ActiveRecord’s validatio...
Validates CNPJ and test it with matchers in a simple way.
This RubyGem allows you to prevent particular database fields from being changed after an Active ...
Validates CPF and test it with matchers in a simple way.
CPF and CNPJ validations for ActiveModel and Rails
A Rails plugin that adds an ActiveRecord validation helper to do range and start/end date checkin...
Rails plugin that uses George Carlin's list of seven dirty words (aka swear words, aka cuss words...
ActiveRecord callback which handle the name duplication in your model.
Three level validation on email addresses for ActiveRecord.
Some description for validates-gem
An advance email validator. Checks format, MX record existence for email domain,
Validate e-mail addresses against RFC 2822 and RFC 3696.
A simple Rails plugin which adds a validates_email class method to ActiveRecord::Base.
Rails 2 and Rails 3 plugin. Validates e-mail address format (RFC2822 and RFC3696) and whitelist/b...
A library for validating model association existence.
Use those validators for Australian numbers as ABN, TFN, ...
An ActiveModel validator utilizing the built in URI parse methods to provide a rich semantic API ...
Common Rails validations wrapped in a gem.
Validates Host, Domain and IP and test it with matchers in a simple way.
Extension to ActiveRecord::Base for validating hostnames
Adds ActiveModel validators for common instant messaging services like Skype and AIM.
Validations for making ActiveRecord objects immutable.