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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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Alex Vance

Sep 24

Why We Built a Zero-Knowledge, Zero-Egress File Transfer Engine (And Killed the 3 GB Memory Crash)

#webdev #javascript #cryptography #privacy

4 min read

Hasan Serhan Oktay

Sep 15

Building a Dark-Mode Automotive Telemetry & Chronic Fault Matrix with React + Gemini API

#showdev #react #webdev #javascript

1 min read

Viktoria

Sep 10

Why the agent needs access to the environment, not a human’s retelling of it

#ai #webdev #programming #javascript

17 min read

Oct 14

Your line of business web does not need a framework

#webcomponents #javascript #webdev #frontend

5 min read

Sep 24

I build free web tools that never upload your data - here's why and how

#showdev #webdev #javascript #privacy

2 min read

Muhammad Rafique

Sep 11

SEO Scraper Chrome Extension

#webdev #programming #javascript #python

1 min read

GreenFlux

Sep 15

We replaced StackBlitz and CodeSandbox with a self-hosted demo runner. Here's everything that broke along the way.

#typescript #documentation #webdev #javascript

1 min read

J

Sep 24

FC-babylon-pathtracer — an open-source progressive path tracer built for Babylon.js!

#showdev #javascript #opensource #performance

1 min read

Oct 14

How to Validate Sri Lankan NIC Numbers, Phone Numbers, and LKR Amounts.

#srilanka #npm #javascript #typescript

9 min read

Teoh Chin Heng for doc.cheap

Sep 24

Passport OCR in Node.js: image to JSON with fetch, idempotency and the billed flag

#node #javascript #api #tutorial

8 min read

Teoh Chin Heng for doc.cheap

Sep 24

How passport MRZ check digits work (with a validator in Python and JavaScript)

#python #javascript #tutorial #algorithms

9 min read

VX

Oct 14

One name per setting

#javascript #monorepo #devtools #opensource

2 min read

Penguin Wearing a Hat

Oct 3

Building Dice Atelier: a 3D dice roller with 20 themed tables, built by two AIs and one director

#showdev #webdev #javascript #gamedev

2 min read

Sep 10

What Is CORS? Why Can't a Website Just Read Another Website's Data?

#api #javascript #security #webdev

8 min read

Mohammad Garmabi

Oct 14

TanStack Start 1.0 + tanstack-fetch: 6 Real-World Data Fetching Patterns

#javascript #typescript #programming #frontend

8 min read

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