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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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Diginatives LLC

Aug 5

5 Things Developers Get Wrong About Securing AI Agents

#ai #agents #cloud #javascript

3 min read

Jul 6

Overcoming Decision Paralysis: Building a Zero-Signup Activity Engine with Vanilla JS

#showdev #webdev #javascript #buildinpublic

2 min read

Aug 5

You're collecting async iterable results with a for-await loop. `Array.fromAsync` does it in one call.

#javascript #webdev #frontend #async

4 min read

Vinniharu

Jul 2

How I Pushed a Critical Update to Every Company Branch Without Touching a Single Machine (Electron Auto-Update Deep Dive)

#electron #devops #javascript #node

8 min read

MORINAGA

Aug 5

Three AT Protocol behaviors that shaped my Bluesky post queue design

#showdev #webdev #typescript #javascript

4 min read

Solves masonry baseline mismatch across frameworks

Meera9

Jul 31

How I Fixed Broken Portrait/Landscape Gallery Alignment (and Open-Sourced It)

#frontend #javascript #opensource #webdev

3 min read

Jul 2

Building an Interactive App Guide with Clickable Hotspots on Real Screenshots

#javascript #firebase #ux #webdev

5 min read

Jul 2

Building a Notification Center in a Firebase PWA — Firestore vs RTDB and Three Bootstrap Fallback Levels

#javascript #firebase #pwa #webdev

5 min read

Jul 2

Uploading PDF, Word and Excel Files in a Firebase Chat: Cloudinary resource_type=raw and Custom Bubbles

#javascript #firebase #cloudinary #webdev

4 min read

Jul 2

Shared Calendar in a Firebase PWA — FCM Push and the Silent Session-Restore Bug

#javascript #firebase #pwa #webdev

4 min read

Jul 2

`var`, `let`, and `const` in JavaScript

#beginners #javascript #tutorial #webdev

3 min read

Alireza Hassankhani

Jul 15

What Is a Simple Request and When Does the Browser Send a Preflight Request?

#webdev #programming #javascript #security

2 min read

CITYJS CONFERENCE

Jul 2

AI & Devs: Adopting To A New Reality

#softwareengineering #javascript

1 min read

fei yun

Jul 2

Imposter Game: A Browser-Based Social Deduction Party Game

#webdev #gaming #indiehackers #javascript

1 min read

Richard

Aug 5

I built a short-code marketplace with zero npm dependencies (Node.js 22, no framework)

#backend #javascript #node #sideprojects

2 min read

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