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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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Mica

Jul 12

What is going on?

#ai #a11y #webdev #javascript

1 min read

Rubem Vasconcelos

Jul 12

Using WebSockets to Convert BTC to USD and Reais (BRL)

#eventdriven #tutorial #javascript #crypto

3 min read

Jul 12

Pre-rendering a 160-post React SPA with react-snap: the gotcha that silently breaks your SEO

#react #seo #webdev #javascript

3 min read

jsmanifest

Jul 13

React 19 useFormStatus and useFormState: Build Accessible Forms Without Extra State Libraries

#react #javascript #webdev #programming

13 min read

Parth

Jul 12

typeof null is "object" — a bug from 1995 nobody can fix

#javascript #beginners #webdev #programming

3 min read

Cardsmith

Jul 12

Dynamic Open Graph images, explained — and every way to actually ship them

#webdev #opengraph #seo #javascript

3 min read

Alireza Hassankhani

Jul 12

Cookie attributes

#javascript #frontend #backend #webdev

4 min read

DEV Weekend Challenge: Passion Edition Submission

Self-Correcting Systems

Jul 12

Clutch Receipts: A Take Is Just Talk Until the Game Scores It

#weekendchallenge #devchallenge #javascript #webdev

5 min read

SFT

Jul 12

I scraped 60+ worker-owned co-op stores to build a searchable product directory

#showdev #webdev #javascript

1 min read

swifttooly

Jul 12

Compressing images in the browser with the Canvas API (no server needed)

#javascript #webdev #tutorial #performance

3 min read

Jul 12

Building a Three.js 3D Product Configurator for WooCommerce: 4 Things I Didn't Expect

#showdev #javascript #webdev #wordpress

4 min read

Davit Mkrtchyan

Jul 12

Your Export Is Lying to You: 4 Bugs We Shipped in a Jira Forge App

#atlassian #javascript #testing #webdev

6 min read

Jul 12

Stop Using LangChain for Simple LLM Tasks: The Raw Anthropic SDK Is Cheaper and Clearer

#webdev #javascript #ai #tutorial

5 min read

fernforge

Jul 12

Blocking AI crawlers earns you nothing. Here's how to price them instead

#webdev #ai #javascript #opensource

5 min read

Omar Bni

Jul 12

Everything that broke while shipping an embeddable AI widget

#javascript #webdev #css #frontend

10 min read

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