Order for UUID

Minecraft username uuid api for ruby

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.

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

Druuid generates 64-bit, time-sortable UUIDs.

Quickly and easily convert UUIDs to space efficient Base62 strings.

Time-ordered UUIDv4

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...

An easy uuid wrapper for ruby applications

Support for binary UUIDs in ActiveRecord

Mongoid extension for storing and retrieving UUIDs on documents.

在Mongoid实例初始化后自动生成uuid字段。

DistorteD UUID/GUID library

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.

Ruby wrapper for https://github.com/liam-middlebrook/uuid_api_http

Add binary (not string) UUIDs to ActiveRecord in PostgreSQL

Installs blah blah blah

a fluent plugin by geovisor

This rails engine configures necessary settings to enable native UUID primary key in rails + postgresql environment.

A simple hello world gem that generates UUIDs using SecureRandom.