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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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How I Built a Blazingly Fast, Privacy-First Batch Image Converter in the Browser Using OPFS and Web Workers
sapianyi profile

How I Built a Blazingly Fast, Privacy-First Batch Image Converter in the Browser Using OPFS and Web Workers

#javascript #webdev #performance #architecture
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4 min read
10 Cool CodePen Demos (May 2026)

Advanced CSS and generative art highlights
alvaromontoro profile

10 Cool CodePen Demos (May 2026)

#showdev #html #css #javascript
7
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2 min read
Trustless Bug Bounty Releases with a PoW-Gated DLC Oracle
zekebuilds profile
Zeke

Trustless Bug Bounty Releases with a PoW-Gated DLC Oracle

#bitcoin #dlc #javascript #opensource
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5 min read
Linked Lists Finally Simple โ€” Why Insert is O(1) When Arrays Are O(n)Uses This Algorithm for .sort()
amargul profile

Linked Lists Finally Simple โ€” Why Insert is O(1) When Arrays Are O(n)Uses This Algorithm for .sort()

#react #javascript #algorithms #tutorial
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1 min read
Software Engineer vs Frontend Developer: 2026 Comparison
gnana_6392e836fd500a957dc profile

Software Engineer vs Frontend Developer: 2026 Comparison

#softwareengineering #frontend #javascript #react
6
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10 min read
Building a Middle School Quiz App in React: Gamification, Accessibility and Adaptive Questions
ohugonnot profile

Building a Middle School Quiz App in React: Gamification, Accessibility and Adaptive Questions

#react #javascript #education #gamification
1
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5 min read
Idempotency Keys: How to Make Your API Requests Safe to Retry
meandp589 profile
Mean for APIKumo

Idempotency Keys: How to Make Your API Requests Safe to Retry

#api #webdev #tutorial #javascript
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4 min read
Cรณmo solucionar el bucle infinito en `useEffect` con objetos y arrays
erickeduardoramos03 profile

Cรณmo solucionar el bucle infinito en `useEffect` con objetos y arrays

#javascript #react #spanish #tutorial
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2 min read
The fastest way to optimize images for your web projects (Zero Server Roundtrips)
akshit_shekhawat profile

The fastest way to optimize images for your web projects (Zero Server Roundtrips)

#showdev #javascript #performance #tooling
5
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1 min read
Monorepos in 2026: Turborepo vs Nx vs Bazel โ€” What Actually Works
zny10289 profile
ZNY

Monorepos in 2026: Turborepo vs Nx vs Bazel โ€” What Actually Works

#architecture #devops #javascript #tooling
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5 min read
The CMS Stack YC Companies Use in 2026
tonyspiro profile

The CMS Stack YC Companies Use in 2026

#cms #javascript #webdev #ai
2
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4 min read
A Click-to-Build Regex Builder in 500 Lines of Vanilla JS โ€” Token Model and Live Highlight Internals
sendotltd profile

A Click-to-Build Regex Builder in 500 Lines of Vanilla JS โ€” Token Model and Live Highlight Internals

#javascript #regex #webdev #devtools
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5 min read
TypeScript Basics: Why and How to Get Started (2026)
armorbreak profile

TypeScript Basics: Why and How to Get Started (2026)

#beginners #javascript #tutorial #typescript
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6 min read
๐—›๐—ผ๐˜„ ๐˜๐—ผ ๐—”๐—ฐ๐—ต๐—ถ๐—ฒ๐˜ƒ๐—ฒ ๐—Ÿ๐—ผ๐—ฐ๐—ฎ๐—น๐—ถ๐˜€๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ถ๐—ป ๐—ฅ๐—ฒ๐—ฎ๐—ฐ๐˜.๐—ท๐˜€
kiransm profile

๐—›๐—ผ๐˜„ ๐˜๐—ผ ๐—”๐—ฐ๐—ต๐—ถ๐—ฒ๐˜ƒ๐—ฒ ๐—Ÿ๐—ผ๐—ฐ๐—ฎ๐—น๐—ถ๐˜€๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ถ๐—ป ๐—ฅ๐—ฒ๐—ฎ๐—ฐ๐˜.๐—ท๐˜€

#reactjsdevelopment #webdev #javascript #localisation
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3 min read
๐—Ÿ๐—ผ๐—ฐ๐—ฎ๐—น๐—ถ๐˜€๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ถ๐—ป ๐—ฆ๐—ผ๐—ณ๐˜๐˜„๐—ฎ๐—ฟ๐—ฒ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—บ๐—ฒ๐—ป๐˜ (Frontend Developers)
kiransm profile

๐—Ÿ๐—ผ๐—ฐ๐—ฎ๐—น๐—ถ๐˜€๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ถ๐—ป ๐—ฆ๐—ผ๐—ณ๐˜๐˜„๐—ฎ๐—ฟ๐—ฒ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—บ๐—ฒ๐—ป๐˜ (Frontend Developers)

#webdev #javascript #learning #localisation
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3 min read
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