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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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From Terminal to Flame Graph: Exporting CPU Profiles From Production
iwtxokhtd83 profile

From Terminal to Flame Graph: Exporting CPU Profiles From Production

#node #javascript #eventloop
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6 min read
Node.js 18 is a year past EOL and Node.js 20 just hit EOL — is your stack exposed?
endoflifeai profile

Node.js 18 is a year past EOL and Node.js 20 just hit EOL — is your stack exposed?

#node #javascript #devops #security
1
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2 min read
Angular & the "Disappearing this": Why Arrow Functions are More Than Just Syntax Sugar
agraczyk profile

Angular & the "Disappearing this": Why Arrow Functions are More Than Just Syntax Sugar

#angular #beginners #javascript #webdev
1
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4 min read
How to Add Memory and Payments to Your AI Agent in 5 Minutes
t49qnsx7qtkpanks profile

How to Add Memory and Payments to Your AI Agent in 5 Minutes

#ai #javascript #node #webdev
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3 min read
Automating Translations With Your Coding Agent
arvid_andersson_0a598fa45 profile

Automating Translations With Your Coding Agent

#i18n #ai #webdev #javascript
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5 min read
Building a Lightweight Web Scraping Toy with Bun’s Experimental `Bun.Webview`
gengyue profile

Building a Lightweight Web Scraping Toy with Bun’s Experimental `Bun.Webview`

#webdev #bunjs #javascript #webview
4
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4 min read
What are they primitive data types and non-primitive data types and difference?
praveenkumarpraveen profile

What are they primitive data types and non-primitive data types and difference?

#webdev #javascript #beginners #opensource
1
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3 min read
The Page Transition You Never Had to Build
vivian-voss profile

The Page Transition You Never Had to Build

#css #webdev #frontend #javascript
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6 min read
Rollback Patterns in Offline-First PWAs
crisiscoresystems profile

Rollback Patterns in Offline-First PWAs

#architecture #distributedsystems #javascript #webdev
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7 min read
“JavaScript Array Methods Explained Simply”
mohan_mogi_61a3367e66b67c profile

“JavaScript Array Methods Explained Simply”

#beginners #javascript #programming #tutorial
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3 min read
Defluffer - reduce token usage 📉 by 45% using this one simple trick! [Earthday challenge]

DEV Weekend Challenge: Earth Day
grahamthedev profile

Defluffer - reduce token usage 📉 by 45% using this one simple trick! [Earthday challenge]

#devchallenge #weekendchallenge #javascript #ai
97
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5 min read
Stop using UUID v4 for database primary keys — UUIDv7 is the 2026 default
engranees61 profile

Stop using UUID v4 for database primary keys — UUIDv7 is the 2026 default

#webdev #database #postgres #javascript
1
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5 min read
My AI agent saved the first paragraph and the last. It dropped 41 in between.
achiya-automation profile

My AI agent saved the first paragraph and the last. It dropped 41 in between.

#ai #opensource #javascript #postmortem
1
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5 min read
Generating Vue.js Components with Kiro — Building an "Auntie Tigress" Tracker 🐯
onceupon profile

Generating Vue.js Components with Kiro — Building an "Auntie Tigress" Tracker 🐯

#vue #javascript #webdev #kiro
1
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3 min read
useEffect in React — the invisible engine behind real apps
kathirvel-s profile

useEffect in React — the invisible engine behind real apps

#react #javascript #webdev #beginners
7
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4 min read
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