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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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Mohamed Ait lahsen

Sep 2

How We Built NovaTik: A Modern TikTok Downloader for the Web

#webdev #nextjs #typescript #javascript

4 min read

Sep 16

Building a Full-Stack E-Commerce Site Google OAuth, APIs, and Real-World Problem Solving

#api #javascript #softwaredevelopment #webdev

1 min read

Oct 6

Using react-broadcast-sync in a real app: dashboard filters across tabs

#react #javascript #webdev #typescript

7 min read

FetchSmith

Oct 6

A rival's price was nested two dicts deep — and the obvious min() read 20 competitors as free

#webscraping #api #javascript #dataengineering

7 min read

Oct 6

JavaScript SEO: What Google and AI Crawlers Actually See on Your Site

#seo #javascript #webdev #ai

11 min read

Oct 6

tsc looked at my templates and saw a nice string.

#webdev #typescript #javascript #ai

5 min read

Mohamed Fatheen

Sep 2

I got tired of paid LLM wrappers for simple CSVs, so I built a free in-browser cleaner

#webdev #javascript #opensource #productivity

2 min read

ShikiShiki

Sep 2

Paginating a screenplay is a fixed-point problem

#showdev #algorithms #parsing #javascript

4 min read

az hala

Sep 3

HTTP Security Headers Explained: A Practical Guide for Developers

#webdev #security #javascript

9 min read

Nishchay

Oct 6

Programmatic Video with Remotion: Building Videos in React with AI Skills

#remotion #geminiflash #javascript #programmaticvideo

7 min read

Siddhartha Ghosh

Sep 3

Your API Returned 200 OK. Why Can Your Chat Agent Still Fail in Production?

#ai #apigateway #javascript #productivity

6 min read

Oct 6

Trying e2e: Write End-to-End Tests with Plain English and Real Assertions

#opensource #javascript #testing #webdev

3 min read

SHOTA

Sep 2

Your OG tags look fine in the browser and still break on Twitter — here's the part I got wrong

#webdev #seo #chromeextension #javascript

4 min read

TechEnthu

Oct 6

Why Google ignored my React SPA tool site for weeks (and what I changed)

#webdev #seo #react #javascript

3 min read

Hemanshu Upadhyay

Sep 2

I made Claude Code and Codex race on my repo. The rule went against the agent that did more.

#agents #ai #javascript #testing

4 min read

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