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JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

Client-side, server-side, it doesn't matter. This tag should be used for anything JavaScript focused. If the topic is about a JavaScript framework or library, just remember to include the framework's tag as well.

How should the tag be written? All lower-case letters for the tag: javascript.

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Chen Tao

Jun 19

Building a hardcore football simulator in React (and failing to win my own game)

#showdev #react #webdev #javascript

1 min read

Sivasakthi Paramasivam

Jun 6

JavaScript Hoisting, Temporal Dead Zone (TDZ), and Equality Operators Explained

#javascript

2 min read

Sivasakthi Paramasivam

Jun 6

JavaScript Variables Explained: Declaration, Initialization, var, let, and const

#javascript

2 min read

Jun 6

SEFERIM AGI — ThatAIGuyCore: a golden-ratio cognitive substrate (open source)

#ai #javascript #opensource #machinelearning

2 min read

Sivasakthi Paramasivam

Jun 6

What is JavaScript? Features, Advantages, Disadvantages, and Uses

#javascript

2 min read

Jul 8

Node.js Internals Explained by Uncle to Nephew — Part 1: Why Node Exists, Modules, and the JS You Never Knew

#backend #beginners #javascript #node

10 min read

Jul 9

Building Picturesque AI: one studio, 50+ models, and the plumbing nobody wants to maintain

#ai #webdev #javascript

4 min read

Jun 10

5 React JS Tricks to Improve Site Speed and Efficiency in 2026

#react #webdev #programming #javascript

5 min read

Jun 5

JavaScript Objects & Methods Explained with Examples

#javascript #webdev #tutorial #beginners

8 min read

Hidayet Can Özcan

Jun 5

Adding live cross-tab sync to React state in one line (BroadcastChannel, no server)

#react #typescript #javascript #webdev

5 min read

Jul 6

How I Fixed Supabase Storage RLS Errors That the Dashboard UI Couldn't Solve

#supabase #webdev #tutorial #javascript

3 min read

Pavel Kostromin

Jun 5

ParadeDB NPM Package Seeks Feedback on Simplifying Postgres Integration with JavaScript via Drizzle ORM

#postgres #javascript #drizzleorm #vectorsearch

11 min read

https://www.toptoyfactory.com/

Jul 10

Five Validation Rules for a Wholesale Toy Product Feed

#webdev #javascript #opensource #programming

3 min read

Josh

Jun 5

How to Add Drug Interaction Checking to Your Health App in 5 Minutes

#healthcare #api #python #javascript

7 min read

Denis

Jun 5

How I built a free WhatsApp dev tunnel (no ngrok) and a self-healing loop in Node.js

#node #javascript #webdev #ai

1 min read

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