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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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Sep 14

How Image Tinting Works: Blend Modes, Explained with Code

#ai #javascript

3 min read

Alex

Sep 13

A 100 PageSpeed score does not contain INP, and that is the most expensive thing about it

#performance #webperf #webdev #javascript

7 min read

Ilan Kim

Sep 14

Calling the NovelAI V5 API directly: nai-diffusion-5-full request body, params_version 4/3/1/0 identical, missing v4_prompt is a 500

#novelai #api #node #javascript

9 min read

Sep 14

Most frontend performance advice is generic. This is what I actually did in a real production app to fix slow loading and improve user experience.

#frontend #javascript #performance

2 min read

Mgr. Ing. Michal Šefara, PhD.

Sep 14

Playwright email verification can pass for the wrong reason: six checks for a trustworthy test

#playwright #testing #security #javascript

5 min read

Sep 13

I built an email scorer in one HTML file with zero dependencies. Here is every threshold and where it came from.

#showdev #sales #javascript #webdev

5 min read

Royal Simpson Pinto

Sep 13

I built BoardEject: an open-source Apple Freeform Excalidraw converter

#opensource #webdev #javascript

1 min read

Antonio

Sep 13

Riscrivere BeeLadybug da zero: dall'engine di gioco al Debugger Universale

#javascript #webdev #opensource #architecture

1 min read

Sep 12

Bun 1.4's Rust rewrite cuts script startup time from 10.5ms to 4.2ms

#node #performance #devops #javascript

6 min read

Paul Owuor

Sep 13

Learning JavaScript by Breaking Things

#beginners #javascript #learning #programming

3 min read

Ivan “Crypto Vazima” Zimanov

Sep 13

How to Embed the Omniston Widget with a CDN Script

#javascript #tutorial #web3 #webdev

9 min read

Web Prims

Sep 13

5 Small Projects That Can Make You Better at JavaScript

#javascript #webdev #beginners #programming

2 min read

Mohamed Elhamdi

Sep 13

How I Built a Browser-Based PDF Toolkit Focused on Speed and Simplicity

#showdev #webdev #javascript #productivity

2 min read

Allahverdi Hasanov

Sep 13

I Built JSPath — A Hands-On JavaScript Learning Platform

#javascript #webdev #beginners #learning

1 min read

Yan Wang

Sep 13

60 % of our image decode failures were HEIC files named .jpg

#javascript #webdev #debugging #images

6 min read

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