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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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Implementing ECDSA from Scratch Without Libraries
ktaka profile

Implementing ECDSA from Scratch Without Libraries

#ecdsa #cryptography #javascript #security
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12 min read
`Object.groupBy` and `Map.groupBy`: Stop Hand-Rolling Aggregation in 2026
gabrielanhaia profile

`Object.groupBy` and `Map.groupBy`: Stop Hand-Rolling Aggregation in 2026

#typescript #javascript #webdev #programming
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9 min read
TypeScript's using Keyword: Explicit Resource Management for Real
gabrielanhaia profile

TypeScript's using Keyword: Explicit Resource Management for Real

#typescript #javascript #node #webdev
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8 min read
The Surprising Power of Code Reviews: Pull Requests That Saved My Project
kielltampubolon profile

The Surprising Power of Code Reviews: Pull Requests That Saved My Project

#devops #webdev #javascript #github
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4 min read
Day 46: Making React feel Native with Stale-While-Revalidate
ericrodriguez10 profile

Day 46: Making React feel Native with Stale-While-Revalidate

#react #webperf #aws #javascript
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1 min read
I Built an AI-Powered Japanese Trade Law Compliance Checker as a Chrome Extension
ktg0215 profile
SHOTA

I Built an AI-Powered Japanese Trade Law Compliance Checker as a Chrome Extension

#chromeextension #javascript #japan #ai
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4 min read
I Tidied Up Hundreds of Open Tabs with Notion Web Clipper — Here's What I Found
kielltampubolon profile

I Tidied Up Hundreds of Open Tabs with Notion Web Clipper — Here's What I Found

#webdev #javascript #devops #productivity
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3 min read
Systems Thinking and Predictive Logic: Lessons from Bumpy Johnson’s Harlem
hammadahmad56 profile

Systems Thinking and Predictive Logic: Lessons from Bumpy Johnson’s Harlem

#webdev #ai #programming #javascript
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2 min read
I Built an npm Package to Scrape and Slim Down YAML Files
segur profile

I Built an npm Package to Scrape and Slim Down YAML Files

#javascript #node #yaml #openapi
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2 min read
React 20 Is Coming. Here's What Actually Matters (and What Doesn't).
alanwest profile

React 20 Is Coming. Here's What Actually Matters (and What Doesn't).

#react #javascript #frontend #webdev
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5 min read
How prefix-sum binary search makes text line-breaking O(log n) with zero allocation
yinhaoai profile

How prefix-sum binary search makes text line-breaking O(log n) with zero allocation

#javascript #typescript #algorithms #performance
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5 min read
Building a single active tab experience
shubhajit_chatterjee profile

Building a single active tab experience

#webdev #javascript #browser
3
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4 min read
Whisper + Custom Prompts: Turning Messy Voice Into Structured Data
jakub_inithouse profile
Jakub

Whisper + Custom Prompts: Turning Messy Voice Into Structured Data

#ai #whisper #javascript #productivity
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4 min read
The home stretch
xmabry profile

The home stretch

#webdev #javascript #githubcopilot
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2 min read
Google Stitch AI: From Sketch to Production UI in Minutes
bean_bean profile

Google Stitch AI: From Sketch to Production UI in Minutes

#frontend #ai #react #javascript
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9 min read
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