As your Rails projects evolve and grow, your model validations tend to change as well. An unfortunate side effect of this evolution is that your table- backed ActiveRecord::Base descendants end up with rows that instantiate invalid model instances. ValidData generates a report for your Rails application, notifying you exactly how many rows in your models are invalid for each model.

Small Gem to validate parameters. Can be integrated with Rails controllers

Extension to ActiveModel for validating hostnames

API Wrapper for Validic

Validate ISO country and Code

Ruby gem to check validity of Estonian ID card or Estonian Passport

valid_syntax checks if a string containing ruby code has any syntax errors. If this is the case, the syntax errors will be stored to be later accessed.

Yet another CSV validator library. Just better.

Valkyrie::MetadataAdapter for Postgres using Sequel.

A Vagrant plugin that mounts folders with sshfs in the host machine. Adapted from vagrant-sshfs for use with Valkyrie.

Valley Rails Generator is a rails generator developed by OSU Libraries & Press to speed up the creation of new Rails projects. It contains our commonly-used defaults.

Validate the format and lookup NZBN by using the New Zealand Government NZBN API.

A framework for automating the creation of Virtus Models from a hash

Get your valorant daily store

expect(''.required!).to raise_error(ValRequired::BlankError)

A Ruby gem that makes it easy to create value objects.

value-domain ddns script

Ruby gem to communicate with valuefirst sms service provider.

Provides implementation of #inspect that is more readable and can be used in irb.

ValueObjects compliant with most ruby ORM, allowing a class to have a relation with a value object in similarly to any other relation