STicket - queue code generator

Simple code generator for daily operation. It can quick and inexpensive to build a ticket system for special event, and no network required.

Features

- unique and no duplicated

- queuing and sequence

- human-readable

- distributed and mobility

- fixed length

- up to 20 devices

Alphabetic x2: sequence and predictable

Numeric: random and conflict solve

e.g. small business, reservation, restaurant, game, spacious activity