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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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Pure CSS cat bakery wins top spot

Jem for The DEV Team

Sep 10

Congrats to the Frontend Challenge: Comfort Food Edition Winners!

#devchallenge #frontendchallenge #css #javascript

2 min read

Danilo Fernando

Sep 10

HTTP QUERY Has Arrived: The Method That Fills the Gap Between GET and POST

#http #java #api #javascript

17 min read

Sep 10

Designing a Crash-Style Demo Interface in the Browser

#webdev #javascript #gamedev #design

4 min read

Antonio

Sep 10

BeeLadybug — Debug Visivo e Monitoraggio per BeeEngine

#javascript #gamedev #webdev #html

3 min read

Antonio

Sep 10

BeeTime — Documentazione Tecnica (BeeEngine)

#javascript #gamedev #webdev #html

3 min read

Arturo Enrique Mata Garcia

Sep 10

Taming SPAs with VORTEX: How a Crawler Actually Understands React, Vue, and Angular

#architecture #frontend #javascript #security

6 min read

Sep 10

How I Built a Browser-Only Video Upscaler with WebGPU and ONNX Runtime

#ai #programming #productivity #javascript

6 min read

Sep 10

How I parsed all 50 US state landlord codes and built an offline legal defense suite for renters

#showdev #javascript #webdev #career

2 min read

Viktoria

Sep 10

Why the agent needs access to the environment, not a human’s retelling of it

#ai #webdev #programming #javascript

17 min read

Baptiste Le Bouquin

Sep 10

Securing a loopback CDP relay with extension-ID pinning

#security #devtools #headlessbrowsers #javascript

2 min read

Moustafa Tarabya

Sep 10

new Date('2026-03-01') is 28 February if your user is in California

#javascript #webdev #node #beginners

5 min read

Flower Rain Studio

Sep 10

Building a browser-local photo slideshow exporter with Canvas and MediaRecorder

#javascript #webdev #opensource #privacy

2 min read

Leo

Sep 10

Document Picture-in-Picture is a window, not a video

#documentpip #webapi #javascript #css

4 min read

Sergei Ivantsov

Sep 10

My AI agent copy-pasted SEO tags across 20 files instead of generating them

#ai #webdev #seo #javascript

4 min read

Sep 10

How to build an Indian State & District Dependent Dropdown in React (Clean JSON Dataset)

#react #javascript #webdev #opensource

2 min read

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