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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!

Posts

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Per-country free shipping thresholds in Shopify — Markets API + Theme App Extensions
stackedboost profile

Per-country free shipping thresholds in Shopify — Markets API + Theme App Extensions

#shopify #ecommerce #javascript #liquid
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9 min read
Handling Shadow DOM in Chrome Extensions: What I Learned the Hard Way
Cover image for Handling Shadow DOM in Chrome Extensions: What I Learned the Hard Way
_b2ca115ab3df28000479f profile

Handling Shadow DOM in Chrome Extensions: What I Learned the Hard Way

#showdev #javascript #webdev #tutorial
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3 min read
"My Team Had GCP Credits. Claude Code Wanted an Anthropic Key."
codekingai profile

"My Team Had GCP Credits. Claude Code Wanted an Anthropic Key."

#tutorial #webdev #ai #javascript
3
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4 min read
How I built a secure, E2E encrypted file-sharing app at 16 (Next.js + Supabase)
ugax profile
Ugax

How I built a secure, E2E encrypted file-sharing app at 16 (Next.js + Supabase)

#showdev #beginners #opensource #javascript
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1 min read
I built a SaaS for freelancers in my spare time — here's what I learned
yashboldhane99 profile

I built a SaaS for freelancers in my spare time — here's what I learned

#showdev #webdev #startup #javascript
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2 min read
How to build a real-time trading dashboard with Socket.io and trade-data-generator
hb404 profile

How to build a real-time trading dashboard with Socket.io and trade-data-generator

#node #javascript #webdev #tutorial
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6 min read
How I Built an AI Emoji Generator with Next.js 15 & Cloudflare Workers AI
Cover image for How I Built an AI Emoji Generator with Next.js 15 & Cloudflare Workers AI
lucas_zhuang profile

How I Built an AI Emoji Generator with Next.js 15 & Cloudflare Workers AI

#ai #webdev #nextjs #javascript
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6 min read
Understanding `this` in JavaScript: The Complete Guide
maximlogunov profile

Understanding `this` in JavaScript: The Complete Guide

#javascript #webdev #programming
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6 min read
Building a 100% Client-Side PDF Toolkit with WebAssembly: Lessons from 70+ Tools and 2k Weekly Users
madhav_mallya_37a1bc55e50 profile

Building a 100% Client-Side PDF Toolkit with WebAssembly: Lessons from 70+ Tools and 2k Weekly Users

#webdev #javascript #privacy #webassembly
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4 min read
A Clean React Folder Structure
berkaysson profile

A Clean React Folder Structure

#architecture #javascript #react #webdev
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3 min read
I audited 18 A2A agent cards. 17 graded F. Mine was the 18th.
piiiico profile
Pico

I audited 18 A2A agent cards. 17 graded F. Mine was the 18th.

#agents #security #ai #javascript
1
Comments
5 min read
I Built a Personal Finance App That Doesn't Touch Your Data
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dpkpr profile

I Built a Personal Finance App That Doesn't Touch Your Data

#showdev #webdev #privacy #javascript
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6 min read
How I Built a Chrome Extension That Brings AI to Every Text Field
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_b2ca115ab3df28000479f profile

How I Built a Chrome Extension That Brings AI to Every Text Field

#typescript #webdev #javascript #chrome
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2 min read
Add a 3-Sat Pay-to-Skip Tier to Your Self-Hosted CAPTCHA
zekebuilds profile
Zeke

Add a 3-Sat Pay-to-Skip Tier to Your Self-Hosted CAPTCHA

#javascript #captcha #lightning #l402
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4 min read
Reading code is harder than writing it and that is fine
samareshdas profile

Reading code is harder than writing it and that is fine

#webdev #coding #programming #javascript
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2 min read
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