uuid
simpleflake
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uuid | simpleflake | |
---|---|---|
19 | 1 | |
14,207 | 178 | |
0.9% | 0.0% | |
6.4 | 0.0 | |
7 months ago | over 4 years ago | |
JavaScript | Python | |
MIT License | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
uuid
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Unit Testing Expo Apps With Jest
I got this error when using a library with ECMAScript Module (ESM), such as [udid](https://github.com/uuidjs/uuid):
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[DDD] Tactical Design Patterns Part 3: Presentation/Infrastructure Layer
It has been decided to use uuid Version 4 for all of them. Noteworthy is the CommentId, which serves as the identifier for entities within the boundary, meaning local identifiers. For this case, there is no necessity to use uuid. Evans used positions such as front-left, rear-left, front- right, and rear-right to identify the wheels of a car. However, unlike wheels, no straightforward, real-world, understandable means of identification for CommentId came to my mind, so the uuid framework was adopted as a convenient and easy generation method.
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10 Powerful Node.js Libraries Every Developer Should Know About
9.uuid
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Exploring the Most Commonly Used Folder Names in Popular NPM Packages
.husky: Git hooks are custom scripts that run in response to some event (e.g. before a commit is created), and they can choose to abort that event under certain conditions. One of their main drawbacks though is that they live inside the .git folder, which means they cannot be directly versioned like the rest of the project. This folder is used by the popular Husky package that makes it possible to include Git hooks with your project and it takes care of installing them to their appropriate location so they can be detected by Git. Example from uuid.
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Understanding UUIDs in Node.js
Some popular npm packages for generating UUIDs in JavaScript are the uuid and short-uuid packages.
- Advice on writing a new JavaScript library in 2022?
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How to generate unique "activation codes" with Cloud Functions.
My first thought is to use something like https://github.com/uuidjs/uuid
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How I designed an abuse-resistant, fault-tolerant, zero cost, multiplayer online game
activePlayers is a map of unique player IDs (determined by clients via uuid to timestamps of when they last made a GET https://farmhand.vercel.app/api/get-market-data?room=global request. Each time the function is invoked, it examines the map to see which timestamps are older than the HEARTBEAT_INTERVAL_PERIOD (currently 10 seconds) and deletes any that are expired. This data is returned to the client and also written back to Redis to be persisted across function invocations. This is how the active room participants are tracked.
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Precaching pages with next-pwa
By default Next.js uses nanoid to produce build ids so I used that too. You don't have to use it, there are other options, such as uuid.
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How to Build a Javascript Chat App
You need to include some third-party libraries such as CometChat Widget, Uuid, Validator, Firebase via CDN because you are building the Javascript chat app. Therefore, npm should not be used here. You need to add those libraries for some reasons:
simpleflake
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Sortable Collision-Free UUIDs
I've used something very similar in the past, called SimpleFlake[0], which is essentially a 64 bit version with the same principles. I've used it in Lisp, C, C++, Clojure, Python, and Rust. It's conceptually simple, and fits in a 64bit int, which is natively available in a lot of databases.
[0] SimpleFlake - https://github.com/SawdustSoftware/simpleflake/blob/f2b51f76...
What are some alternatives?
ulid - Universally Unique Lexicographically Sortable Identifier (ULID) in Python 3
tsid-creator - A Java library for generating Time-Sorted Unique Identifiers (TSID).
ksuid - Java implementation of K-Sortable Globally Unique IDs
UUID - :snowflake: A PHP library for generating universally unique identifiers (UUIDs).
TypeORM - ORM for TypeScript and JavaScript. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, SAP Hana, WebSQL databases. Works in NodeJS, Browser, Ionic, Cordova and Electron platforms.
Redis - 🚀 A robust, performance-focused, and full-featured Redis client for Node.js.
spec - The canonical spec for ulid
nanoid - A tiny (124 bytes), secure, URL-friendly, unique string ID generator for JavaScript
spec - The Score Specification provides a developer-centric and platform-agnostic Workload specification to improve developer productivity and experience. It eliminates configuration inconsistencies between environments.
next-pwa - Zero config PWA plugin for Next.js, with workbox 🧰