The has_uuid gem adds a UUID to your AR models. See the README for details.

Overrides setting flash messages to automatically wrap them in a hash. The original message is stored in the :message key and the request UUID is stored in the :request_uuid key.

UUID V4 compliant timestamp uuid where also the string representation is correctly sorted by timestamp

Useful helpers to consistently migrate Integer id columns to UUID in PostgreSql. Special support for primary keys and references.

Add binary (not string) UUIDs to ActiveRecord in MySQL

RSpec UUID matcher

SQLite's UUID v4 extension, packaged as a gem.

Override migration methods to support UUID columns without having to be explicit about it.

UUID "version 6" implementation in Ruby

Uuid fields for mongoid

This gem is a Logstash plugin required to be installed on top of the Logstash core pipeline using $LS_HOME/bin/logstash-plugin install gemname. This gem is not a stand-alone program

A non-portable, fast, simple, atomic UUID generator.

A gem to generate an UUID.

Adds support for PostgreSQL 128 bit UUID column type to ActiveRecord

This gem makes binary uuid attribute easy to use

Sensible UUID library as a gem

========================================================= FreeSWITCHeR Copyright (c) 2009 The Rubyists (Jayson Vaughn, Tj Vanderpoel, Michael Fellinger, Kevin Berry) Distributed under the terms of the MIT License. ========================================================== About ----- *** STILL ...

UUID library for Ruby

UUID management for models

Simple UUID implementation, as per RFC 4122