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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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Amar

Mar 25

Introducing BizAnalyst AI: Open Source Bu — siness Data Analyst with AI-Powered Insights 📊

#opensource #datascience #javascript #react

2 min read

Mar 25

How to Send WhatsApp Messages with One API Call (No Meta Developer App Needed)

#whatsapp #api #webdev #javascript

3 min read

Mar 25

I Built a JSON Formatter Because Every Existing One Has Ads

#webdev #javascript #tools #beginners

2 min read

Apr 28

Running SQLite in the browser with sql.js and WASM — a practical guide with Google Drive sync

#javascript #react #webdev #tutorial

9 min read

Mitu Das

Apr 28

How to Optimize SEO for React Apps Fast

#react #seo #javascript #webdev

4 min read

AttractivePenguin

Apr 28

Stop Defaulting to WebSockets: A Practical Guide to SSE, Polling, and Knowing When You Actually Need Them

#javascript #webdev #node #tutorial

8 min read

Aral Roca

Apr 27

Three Ways to Convert JSON to TypeScript. Only One Is Deterministic.

#typescript #webdev #javascript #api

8 min read

hieu.dev

Apr 28

How I built a privacy-first image compressor that runs entirely in the browser

#showdev #webdev #nextjs #javascript

4 min read

Debajyoti Ghosh

Mar 25

Taming Agentforce: Orchestrating AI Agent Scripts from React + TypeScript via Salesforce REST API

#news #ai #javascript #react

3 min read

Eastkap

Mar 25

The Habit That Survived the New Year's Resolution Graveyard

#productivity #javascript #webdev #indiehackers

3 min read

Mar 25

brazuka-utils: a lib TypeScript que já suporta o CNPJ alfanumérico

#typescript #javascript #brazil #opensource

3 min read

HAU

Mar 25

JavaScript Countdown Timers: Why setInterval Drifts and How to Fix It

#javascript #webdev #tutorial #programming

3 min read

Akshay

Apr 28

Introducing KAlert.js — A lightweight animated alert dialog library for JavaScript

#javascript #webdev #frontend #opensource

2 min read

楊東霖

Mar 25

TypeScript Beginner's Guide: Migrate from JavaScript the Right Way

#javascript #webdev #programming #tutorial

8 min read

楊東霖

Mar 25

TypeScript Best Practices for Production Code in 2026

#typescript #javascript #webdev #programming

7 min read

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