UUID extension for ActiveRecord

MongoMapper plugin that uses a UUID instead of the default ObjectID

Allows Rails Admin to work with PostgreSQL UUID field type.

Port of wickedbyte/int-to-uuid. Encodes a non-negative 64-bit unsigned integer and an optional 32-bit namespace into a valid RFC 9562 Version 8 UUID.

This should produce human readable uuid's. Beware collisions.

Order for UUID

Autoguid lets you trivially add human readable uuids to all your models, a whitelisted set of models, or a blacklisted set. Indices are automatically created based on a configuration option. There's also a rake task that will backfill these uuids into resources that have already been ...

Secure, collision-resistant ids optimized for horizontal scaling and performance.Next generation UUIDs. Need unique ids in your app? Forget UUIDs which often collide in large apps.Use Cuid2, instead.

A simple gem to automatically add UUID to activerecord migrations

Let ActiveRecord serialize and cast your UUIDs to and from binary columns in your database.

Quickly and easily convert UUIDs to space efficient Base62 strings.

Druuid generates 64-bit, time-sortable UUIDs.

An easy uuid wrapper for ruby applications

Support for binary UUIDs in ActiveRecord

A DataMapper adapter for Amazon's SimpleDB service. Features: * Full set of CRUD operations * Supports all DataMapper query predicates. * Can translate many queries into efficient native SELECT operations. * Migrations * DataMapper identity map support for record caching * Lazy-loaded att...

Generate unique identifiers in multiple formats: time-sortable ULIDs, compact nanoids, UUID v7, CUID2, Stripe-style prefixed IDs, Twitter-style snowflake IDs, hashid obfuscation, and base-N encoding. Zero dependencies, thread-safe, cryptographically random.

Generate random test data including names, emails, phone numbers, UUIDs, sentences, paragraphs, dates, numbers, and more. Includes 50 first names, 50 last names, and lorem ipsum words for realistic test fixtures.

Ruby wrapper for the uuid library in your OS.

== Description A tool for describing and validating objects as intuitively as possible. Easier to read and write than JSON Schema, and more powerful than a simple hash comparison. Example usage: shape = { :$uuid => { email: :$email, first_name: String, las...

Add timestamps, parent PID's and request UUID's to each logger line.