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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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Jesse

Jul 18

I Built a Password Strength Checker That Actually Works (Here's Why Most Fail)

#productivity #javascript #python #ai

6 min read

Jul 18

Stop Guessing: Diagnosing React Re-Renders with the New useRenderReason Hook

#reacthooklab #react #javascript #webdev

3 min read

Jul 17

Free Online Burraco, From Scratch: Rules, Wildcards, and a Three-Tier AI in Vanilla JavaScript

#javascript #gamedev #webdev #pwa

6 min read

Maverick Y

Jul 18

I built a readability test for my own compression format. It scored 0/24.

#llm #testing #opensource #javascript

5 min read

Jul 18

TypeScript 7 is officially released! 🚨

#webdev #javascript #programming #opensource

3 min read

Aditya Sorathiya

Jul 18

Magic Nearby Transfer for PasteDB — Send Code to Nearby Devices Without QR Codes or Links 🚀

#javascript #webdev #productivity #opensource

1 min read

Vix

Jul 18

Building a country-based redirect — the right way (and the wrong ways)

#webdev #seo #i18n #javascript

5 min read

Jul 18

How I Added a Premium Telegram Alert Bot to My Polymarket Whale Tracker — And Why Speed Is the Product

#buildinpublic #javascript #webdev #startup

4 min read

RivoHire

Jul 18

15 JavaScript Interview Questions Every Mid-Level Developer Should Be Ready For in 2026

#javascript #interview #webdev #careerdevelopment

3 min read

Jul 18

Creating a Sudoku Solver Using Backtracking in JavaScript

#algorithms #javascript #tutorial #puzzle

4 min read

John Owolabi Idogun

Jul 18

Introducing Schemd: a small text-to-SVG compiler for circuits and UML

#typescript #javascript #programming #opensource

3 min read

Sakshi

Jul 18

Next.js 16: Every Change That Actually Matters for Developers

#nextjs #react #javascript #webdev

4 min read

s971153

Jul 18

I built a toolbox where your files never leave the browser

#showdev #webdev #javascript #privacy

1 min read

Jul 18

How We Built a Multi-Tenant SaaS Using SQLite and Node.js

#webdev #javascript #database #sqlite

3 min read

Jul 18

Widget Storm is live on DevHunt — native web widgets, one script tag, no iframe

#showdev #webdev #javascript #css

2 min read

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