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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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https://www.toptoyfactory.com/

Jul 10

Five Validation Rules for a Wholesale Toy Product Feed

#webdev #javascript #opensource #programming

3 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

Jul 6

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

#supabase #webdev #tutorial #javascript

3 min read

Jun 5

State Management in 2026: Redux vs Zustand vs React Context

#react #javascript #webdev #frontend

10 min read

𝗝𝗼𝗵𝗻

Jul 9

Next.js Finally Fixed Caching (And My Database Is Sighing in Relief)

#webdev #nextjs #react #javascript

3 min read

The failure of positive-only testing

Jul 4

My credential rule reported 842 secrets in vercel/ai. The real count was 0.

#security #node #devsecops #javascript

11 min read

Jun 5

How I Built a Trilingual Astro Site for Indian Card Games (and What I Learned About i18n SEO)

#astro #webdev #seo #javascript

4 min read

Janani Jayakumar

Jul 10

What is JavaScript and Why Should You Learn It?

#javascript #beginners #webdev #programming

3 min read

Phalgun Vaddepalli

Jul 9

Exploring Chrome's Built-In AI APIs: A Hands-On Guide

#webdev #javascript #chrome #ai

3 min read

Jun 5

10 Advanced HTML Attributes You Built-In to Stop Reinventing the Wheel

#htmx #css #atribut #javascript

3 min read

Jun 5

waitForResponse() timing: the one-line fix with a non-obvious mental model

#testing #playwright #javascript #typescript

3 min read

Jun 5

Why I Built a One-Time Purchase JavaScript Course App in a Subscription World

#javascript #reactnative #programming #education

3 min read

Raj Patil

Jul 9

How I Built a Local AI Orchestrator and City AI: My Journey as a Developer

#ai #webdev #javascript #python

2 min read

Jun 5

How We Built a Dual-Fire Meta CAPI Tracking System for iGaming Landing Pages

#meta #webdev #javascript #tutorial

4 min read

Zaib

Jun 5

I built 700+ free calculators — here's what I learned about formula accuracy, SEO, and why most calculator sites get it wrong

#webdev #javascript #opensource #tools

2 min read

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