Universally Unique Lexicographically Sortable Identifier implementation for Ruby

A simple base62 encoded token library for go, ideal for short url services.

Elixir implementation of TypeIDs: type-safe, K-sortable, and globally unique identifiers inspired by Stripe IDs

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

A Java implementation of K-Sortable Unique Identifiers (KSUID).

Bank Database made in SQL

The Blog app will be a classic example of a blog website. A fully functional website that will display the list of posts and empower readers to interact with them by allowing comments to be added and posts to be liked.

NHiLo is an implementation of Hilo algorithm for .NET.

JavaScript Unique Monotonic ID Class

Obscure sequential IDs through reversable transformation

A .NET library for generating and working with Universally Unique Lexicographically Sortable Identifiers (ULIDs). ULIDs are designed to be globally unique, sortable, and human-readable, making them ideal for use in distributed systems and databases.

A model base class which creates long, random, integer primary keys.

Django UUID Primary Key is a simple Django model utility that provides to store primary key id as uuid.

Unique is a java based distributed sequence component. It provides RESTful APIs and clients(RPC, HTTP) to obtain sequences, and it supports Spring Boot, Spring Cloud and MyBatis.

An R and Python regex function that creates primary keys for Russian regions.

ETL (Extract, Transform, Load) to analyze data science job opportunities across Australia

University Database made in SQL

Signalize when some primary key overflow soon

hibernate examples

SQL solutions for 34 Queries, performed on the Company Database.