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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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Ali Hamza

Jun 18

Day 41 of Learning MERN stack

#express #node #backend #javascript

2 min read

Abhinov007

Jun 18

Understanding RESP: The Protocol Behind Redis

#redis #node #distributedsystems #javascript

6 min read

Parthipan Natkunam for Coded Parts

Jun 13

Reading a Paginated API Without Holding the Whole Thing in Memory

#javascript #node #webdev #programming

7 min read

Image Splitting Field Notes

Jul 18

The Pixel Math Behind Seamless Instagram Carousels

#webdev #tutorial #javascript #privacy

2 min read

Harshit Bagauli

Jun 14

I built a free JSON Viewer that never uploads your data — here's how

#showdev #javascript #privacy #tooling

1 min read

Lakshmi Bhargavi Gajula

Jun 13

Stop Memory Leaks in Their Tracks: React useEffect Cleanup Explained

#react #javascript #webdev #hooks

2 min read

PDFops

Jun 13

Fill a PDF in Node.js — one fetch, no headless browser

#node #javascript #pdf #api

5 min read

Colemen

Jun 17

Building a Path-First State Engine for TypeScript Apps

#typescript #javascript #opensource #statemanagement

8 min read

Pream Ruthish R

Jul 17

I built 50+ free browser tools that run without uploads, servers, or accounts

#javascript #privacy #webdev #productivity

2 min read

Adam Lewis

Jun 13

An Itty Bitty Aster Plotter problem...

#webdev #productivity #css #javascript

1 min read

Jun 13

Behind the Green Tests: My Honest HNG Internship Experience

#software #webdev #programming #javascript

7 min read

Jun 13

I built a document converter that never uploads your files

#showdev #webdev #javascript #privacy

1 min read

andy tu

Jul 7

WebGPU vs WebGL for browser-based AI video editing?

#discuss #ai #webdev #javascript

1 min read

Jul 17

WebGPU Explained: The Browser’s New Graphics and Compute Engine

#webgpu #webdev #javascript #gpu

11 min read

Sander de Snaijer

Jun 13

MediaPipe Hand Tracking & Face Detection in JavaScript

#mediapipe #webcam #webgl #javascript

28 min read

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