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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!

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Cover image for Understanding XSS: A Beginner’s Guide for Developers and Pentesters

founder of codemaster

Nov 14 '25

Understanding XSS: A Beginner’s Guide for Developers and Pentesters

#javascript #security #beginners #webdev

2 min read

mpoiiii

Dec 8 '25

Svelte 5: A Quick Guide from Basics to Deployment

#webdev #svelte #sveltekit #javascript

7 min read

Anna

Dec 19 '25

Collecting Real Tourism Listings and Prices at Scale: A Developer’s Guide to Geo-Accurate Data Aggregation

#javascript #api #rapidproxy #proxy

3 min read

Bukunmi Odugbesan

Nov 15 '25

Coding Challenge Practice - Question 56

#algorithms #javascript #beginners #interview

1 min read

Cover image for Introducing WorkflowDrivenAgent: Deterministic AI Workflows in KaibanJS

Nov 27 '25

Introducing WorkflowDrivenAgent: Deterministic AI Workflows in KaibanJS

#webdev #javascript #ai #automation

6 min read

Cover image for JavaScript Isn’t Broken — Your Closure Placement Is

Dec 11 '25

JavaScript Isn’t Broken — Your Closure Placement Is

#javascript #webdev #programming #tutorial

3 min read

Cover image for The Secret Life of JavaScript: Currying vs. Partial Application

Aaron Rose

Dec 15 '25

The Secret Life of JavaScript: Currying vs. Partial Application

#javascript #coding #programming #softwaredevelopment

5 min read

Cover image for Next.js Performance: What the Defaults Don’t Solve for You

Dec 15 '25

Next.js Performance: What the Defaults Don’t Solve for You

#nextjs #performance #javascript #web

8 min read

Cover image for LAN Party

Dec 19 '25

LAN Party

#adventofcode #algorithms #javascript #programming

4 min read

Harini

Dec 19 '25

Constructor function in JavaScript

#javascript #webdev #beginners #basic

1 min read

Brendon O'Neill

Nov 14 '25

DSA: Array (JavaScript)

#programming #javascript #tutorial #learning

8 min read

Cover image for I built an open-source Chrome Extension to stop my YouTube Shorts addiction (Manifest V3)

Malek Wael

Dec 18 '25

I built an open-source Chrome Extension to stop my YouTube Shorts addiction (Manifest V3)

#showdev #javascript #opensource #productivity

2 min read

Dec 18 '25

First time with Nextjs............

#nextjs #webdev #programming #javascript

2 min read

fkom13

Nov 15 '25

Show HN: MCP Orchestrator – Pilotez vos serveurs SSH/SFTP avec n'importe quelle IA

#ai #javascript #devops #automation

3 min read

Dec 18 '25

Core Technologies Used in Cryptocurrency Exchange Development

#backend #javascript #react #node

4 min read

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