FriendlyUUID is a Rails gem that shortens your UUID records' URLs. What once was 758d633c-61d4-4dfc-ba52-b7b498971097 becomes 758d. FriendlyUUID does not introduce any new state to your models, even under the hood. FriendlyUUID URLs are exactly as unique as they need to be. The...

FFI Wrapper for libuuid with extra helpers for common UUID tasks like getting an array of uuids for quicker distribution

Adds a :uuid column to ActiveRecord MySQL2 Adapter. Store UUIDs as 16 bytes binary column.

This is a library generating unique id in short pattern.

active_record_uuid is a nice gem that add uuid supports to your activerecord models (MySQL). It allows you to store uuid in various formats: binary (16 bytes), base64 (24 bytes), hexdigest (32 bytes), or string (36 bytes), and query back with uuid string.

Provides UUID generation for Mongoid models. It includes a validator for UUIDs.

Provides facilities to utilize UUIDs with ActiveRecord, including model and migration extensions.

UUIDs that are byte-ordered lamport clocks (timestamp, worker_id). Much simpler than type-1 UUID's crappy, weirdo layout.

Order for UUID

The Tripletex API is a **RESTful API**, which does not implement PATCH, but uses a PUT with optional fields. **Actions** or commands are represented in our RESTful path with a prefixed `:`. Example: `/v2/hours/123/:approve`. **Summaries** or aggregated results are represented in our RESTful pat...

The Tripletex API is a **RESTful API**, which does not implement PATCH, but uses a PUT with optional fields. **Actions** or commands are represented in our RESTful path with a prefixed `:`. Example: `/v2/hours/123/:approve`. **Summaries** or aggregated results are represented in our RESTful pat...

在Mongoid实例初始化后自动生成uuid字段。

shorten a uuid to a shorter representation and back

Temporally Ordered IDs. Generate universally unique identifiers (UUID) that sort lexically in time order. Torid exists to solve the problem of generating UUIDs that when ordered lexically, they are also ordered temporally. I needed a way to generate ids for events that are entering a system with ...

Get Mojang profile information coming from a username or a UUID. Will also read in whitelist data and output whitelists in pre-1.7 and 1.7+ formats.

add uuid to record

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...

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.

RSpec UUID matcher

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.