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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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Building an AI-Powered Voter Education Assistant with Vanilla JS & Gemini
repausecodes profile

Building an AI-Powered Voter Education Assistant with Vanilla JS & Gemini

#googlecloud #ai #webdev #javascript
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2 min read
How I Built a Firefox New Tab Extension with Pure HTML/CSS/JS (No Frameworks)
weatherclockdash profile

How I Built a Firefox New Tab Extension with Pure HTML/CSS/JS (No Frameworks)

#firefox #webextensions #javascript #opensource
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2 min read
I Built a Tiny Decision Tool and Learned That Simple Still Matters
myfunny profile
Funny

I Built a Tiny Decision Tool and Learned That Simple Still Matters

#webdev #javascript #sideprojects #indiehackers
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4 min read
Stop Writing `for` Loops in TypeScript. The 2026 Way to Pipeline Data
gabrielanhaia profile

Stop Writing `for` Loops in TypeScript. The 2026 Way to Pipeline Data

#typescript #javascript #webdev #programming
1
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9 min read
8 `infer` Patterns That Make You Look Like a TypeScript Wizard
gabrielanhaia profile

8 `infer` Patterns That Make You Look Like a TypeScript Wizard

#typescript #programming #webdev #javascript
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10 min read
Stop Reaching for `any`. The Modern `unknown` Pattern Fixes 90% of It
gabrielanhaia profile

Stop Reaching for `any`. The Modern `unknown` Pattern Fixes 90% of It

#typescript #javascript #webdev #programming
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11 min read
I built JSON Viewer Pro — a fast, privacy-first JSON formatter/validator/minifier
suma_sri_dev profile

I built JSON Viewer Pro — a fast, privacy-first JSON formatter/validator/minifier

#javascript #react #nextjs #webdev
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2 min read
What is Middleware in Express and How It Works
abhishek_sahni_c83807f8fe profile

What is Middleware in Express and How It Works

#webdev #backend #javascript #programming
1
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4 min read
Adding YouTube thumbnails and real titles to existing projects — without a migration
nareshipme profile

Adding YouTube thumbnails and real titles to existing projects — without a migration

#nextjs #webdev #javascript #ux
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4 min read
CVE-2025-55182 · React2Shell: RCE in React Server Components via Prototype Pollution
devianntsec profile

CVE-2025-55182 · React2Shell: RCE in React Server Components via Prototype Pollution

#security #javascript #react #webdev
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3 min read
CVE-2025-55182 · React2Shell: RCE en React Server Components via Prototype Pollution
devianntsec profile

CVE-2025-55182 · React2Shell: RCE en React Server Components via Prototype Pollution

#security #javascript #react #webdev
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4 min read
I Built a 3D Interactive Sales Simulator for Cloud Consultants — Here's Why
slimevelli3 profile

I Built a 3D Interactive Sales Simulator for Cloud Consultants — Here's Why

#showdev #webdev #javascript #cloud
2
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3 min read
vite-plugin-pack-orchestrator，One Vite Plugin for Compression, Checksums, and Auto Hash-Renaming
kai000 profile

vite-plugin-pack-orchestrator，One Vite Plugin for Compression, Checksums, and Auto Hash-Renaming

#vite #javascript #vue #react
1
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5 min read
The Command Pattern with Discriminated Unions: A 90-Line Undo/Redo
gabrielanhaia profile

The Command Pattern with Discriminated Unions: A 90-Line Undo/Redo

#typescript #programming #webdev #javascript
1
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13 min read
The Strategy Pattern in TypeScript: Discriminated Unions Beat Subclasses
gabrielanhaia profile

The Strategy Pattern in TypeScript: Discriminated Unions Beat Subclasses

#typescript #designpatterns #javascript #oop
1
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10 min read
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