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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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I built a Chrome tab manager that cannot make a network request
gilles_w_e3d81d46024d1269 profile

I built a Chrome tab manager that cannot make a network request

#chromeprivacyjavascripchrome #privacy #javascript #opensource
Comments
5 min read
Building Simple Anomaly Detection for API Cost Tracking (No ML Required)
serkanubayy profile

Building Simple Anomaly Detection for API Cost Tracking (No ML Required)

#webdev #javascript #api #tutorial
1
Comments
2 min read
Why i built pdftopixel.com
ansh_anand_42b26c69ba7021 profile

Why i built pdftopixel.com

#webdev #javascript #frontend #freelance
1
Comments
1 min read
Token Jaccard Similarity in TypeScript: Simple Text Comparison
codingsimba profile

Token Jaccard Similarity in TypeScript: Simple Text Comparison

#typescript #javascript #nlp #textsimilarity
3
Comments 3
3 min read
GraphQL Fragments: Let Each Component Own Its Data
grimicorn profile

GraphQL Fragments: Let Each Component Own Its Data

#javascript #graphql #typescript #react
2
Comments 2
3 min read
Clean UTM links with Cyrillic transliteration (and a zero-dep marketing-metrics lib)
__68870d298 profile

Clean UTM links with Cyrillic transliteration (and a zero-dep marketing-metrics lib)

#javascript #marketing #opensource #dart
Comments
2 min read
Mutating state | Immutating state
khushal_jangid_aecb6739f4 profile

Mutating state | Immutating state

#beginners #javascript #react #webdev
2
Comments
3 min read
Garbage Collection Isn't Magic: Why Your App Still Leaks Memory
samuel_ochaba_eb9c875fa89 profile

Garbage Collection Isn't Magic: Why Your App Still Leaks Memory

#discuss #javascript #performance #beginners
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4 min read
The Bug Wasn't Where I Thought It Was
code__mancer profile

The Bug Wasn't Where I Thought It Was

#webdev #programming #productivity #javascript
2
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1 min read
When `await mutation()` lies: the `{ error }` destructuring that saves your weekend
michelfaure profile

When `await mutation()` lies: the `{ error }` destructuring that saves your weekend

#supabase #javascript #webdev #claudecode
2
Comments 2
5 min read
Mastering Focus Management in React 19: Solving the Single-Page Application Routing Gap for WCAG 2.1 and EN 301 549 Compliance
priya_nair profile

Mastering Focus Management in React 19: Solving the Single-Page Application Routing Gap for WCAG 2.1 and EN 301 549 Compliance

#a11y #javascript #react #tutorial
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7 min read
I Built a Privacy-First Calculator Platform Used in 100+ Countries — Here's the Stack
calciq_a131b58533cd272e42 profile

I Built a Privacy-First Calculator Platform Used in 100+ Countries — Here's the Stack

#showdev #webdev #javascript #privacy
Comments
3 min read
We built a free MCP server so Claude can answer 'Is OpenAI down?' — here's how
max_98b3db49c06de66802dcd profile

We built a free MCP server so Claude can answer 'Is OpenAI down?' — here's how

#javascript #webdev #ai #cloudflare
1
Comments 2
3 min read
React Context vs Zustand: When Context Is Enough (and When It Isn't) (2026)
stacknotice profile

React Context vs Zustand: When Context Is Enough (and When It Isn't) (2026)

#react #javascript #typescript #webdev
1
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3 min read
How I Built a SaaS Template Marketplace with Next.js 14, Groq AI, and Stripe
samymultiservice profile

How I Built a SaaS Template Marketplace with Next.js 14, Groq AI, and Stripe

#nextjs #saas #webdev #javascript
Comments
2 min read
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