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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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Oct 5

Create an AI Voice Agent for Customer Support

#webdev #tutorial #javascript #ai

4 min read

Oct 5

How to Build a Pronunciation Guide App with AI Voice

#webdev #tutorial #javascript #ai

4 min read

Oct 5

Mastering Web Performance & Technical SEO: From Zero Crawls to 30K Search Impressions

#webdev #seo #javascript #vue

1 min read

Jaisurya

Oct 6

Difference between React.js and AngularJS

#angular #frontend #javascript #react

2 min read

rogin yang

Oct 5

Building a passport/ID photo maker that never uploads the photo (MediaPipe in the browser)

#showdev #javascript #webdev #opensource

3 min read

Nguyễn Phú Lương

Oct 5

Building My First Chrome Extension with Manifest V3: What I Learned as an Indie Dev

#chromeextension #webdev #javascript #productivity

2 min read

Meltem İntepeler

Oct 5

Resizing PDF pages with pdf-lib without losing links, bookmarks and form fields

#javascript #pdf #webdev #tutorial

4 min read

Renga

Oct 5

A no-network test needs a request that makes it fail

#testing #playwright #javascript #security

3 min read

Oct 5

How to Merge PDF Files in the Browser Without Server Uploads (Zero-Server Architecture)

#javascript #webdev #programming #tutorial

4 min read

Thành Nguyễn

Oct 5

600+ game pages from one TypeScript file: lessons from building a static games site with Astro

#astro #webdev #seo #javascript

6 min read

YQteam

Oct 5

yq-sanyi v0.4.0: define a component once, use it as a real HTML tag anywhere

#webcomponents #javascript #frontend #opensource

6 min read

Erick Eduardo Ramos

Oct 5

Cómo solucionar \"Text content does not match server-rendered HTML\" en Next.js App Router

#frontend #javascript #nextjs #react

3 min read

Operloom

Oct 5

Why search-and-replace is the wrong way to fix a trailing comma in JSON

#json #python #javascript #webdev

2 min read

kang wang

Oct 5

How I built a water sort puzzle solver in about 300 lines of JavaScript

#javascript #algorithms #gamedev #puzzle

6 min read

Oct 5

Your Calendar UI Is Probably Wrong: 12 Invariants That Break Month Views

#javascript #webdev #testing #architecture

20 min read

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