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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 28

Website Redesign SEO: How to Redesign Without Losing Rankings

#seo #webdev #javascript #performance

18 min read

Oct 28

How we test 56,000 browser games without playing them all

#webdev #testing #javascript #performance

3 min read

Oct 28

How to Add an AI Chatbot to Any Website (No Rebuild Required)

#ai #chatbots #javascript #tutorial

4 min read

Oct 28

Our HTML entity decoder is 27 lines, knows eight names, and will hand Postgres a NUL byte if you ask it to

#javascript #typescript #webdev #node

5 min read

thisran

Oct 28

The 500MB Trap: Why We Moved Video Compression from Cloud to Browser with WebCodecs

#showdev #webdev #javascript #webassembly

8 min read

Oct 28

My AI agent built a tank bot — then learned from losing 3 shots to 165

#ai #agents #gamedev #javascript

2 min read

Or Harel

Oct 28

How Much Can You Discount on Black Friday Without Losing Money?

#showdev #ecommerce #webdev #javascript

4 min read

Jonás Javier Encarnación

Oct 28

Synthesizing a spaceship's sound with Web Audio, no audio files

#webaudio #javascript #webdev #gamedev

6 min read

Oct 28

A WebM can say alpha_mode 1 and have no alpha, and the reverse also happens

#webdev #javascript

3 min read

Oct 28

I Built a Jewellery Store / Listing Website You Can Customize Using CMS

#react #nextjs #javascript #webdev

3 min read

AsyncMonk

Oct 28

My transparent WebM is 2.4 MB. The editor wants 62 MB. Which format do I send?

#webdev #javascript

3 min read

Dmitrii Kuznetsov for Novasia

Oct 28

A rental yield calculator should show the scenario that loses money

#javascript #opensource #testing #webdev

3 min read

Oct 29

Mastering the Native Drag and Drop API in React

#draganddrop #javascript #react #webdev

3 min read

Lank_M

Oct 28

A transparent video went opaque with no error: put an alpha check after every hop

#webdev #javascript

4 min read

yue xing

Oct 28

My transparent WebM turned black in the editor, and three checks that found out why

#webdev #javascript

3 min read

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