Adds association_uuids= method on has_many and has_and_belongs_to_many associations

Generates a UUID for Resque jobs as they are enqueued

Lazily generate string pattern combinations to name your [puppy|startup|band] or write bad poems or produce UUID variants. Kinda like reverse regex. Lazily loads "pages" of combinations and returns results before the heat death of the universe.

The same as Ryan Bates uniquify gem, but uses UUID as default to generate tokens

A better way to do UUID in Rails 2/3

A fast Ruby implementation of UUID versions 4, 6, 7, and 8 🪪

This module creates an isomorphic representation of a UUID which is guaranteed to fit into the grammar of the XML NCName construct, which also happens to exhibit (modulo case and hyphens) the same constraints as identifiers in nearly all programming languages. Provides case sensitive (Base64) and...

A tool to reduce merge conflicts with Xcode projects by creating deterministic UUIDs for every element within the `project.pbxproj` file.

Simple UUID implementation, as per RFC 4122

UUID Validator for ActiveModel

uuid_v7 enables UUID V7 as primary keys in Rails, optimized for Mysql and Sqlite, with efficient migration and integration features.

Online logging solution (like [Datadog](https://www.datadoghq.com)) have drastically transform the way we log. An app will nowdays logs dozen (hundred) of logs per requests. The issue is often to correlate this logs, with the initiating request (or job) and add shared metadata on this logs. He...

Mongoid::UPK generates more unique `_id` by using UUID.

MongoMapper plugin that uses a UUID instead of the default ObjectID

Ruby wrapper for the uuid library in your OS.

A UUIDv4 support library

Youyouaidi offers a UUID class for parsing, validating and encoding UUIDs

C extension for uuid on MacosX

A gem to help you retrofit UUIDs to your existing Rails application.

space_cadet is a simple hack, for any ActiveRecord supported database, which provides a uuids table of distributable identities of space cadets -- ActiveRecord::Base instances which use the SpaceCadetWrapper. Each space cadet has by reference a space_id unique in the set of all local space cadets...