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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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Shipping WebVTT subtitles in HLS that actually stay in sync (a hands-on guide for 2026)
masonwritescode profile

Shipping WebVTT subtitles in HLS that actually stay in sync (a hands-on guide for 2026)

#video #webdev #tutorial #javascript
2
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7 min read
Optimizing Next.js App Router for Core Web Vitals — A Practical Guide
aon_infotech_3a1b6ff525fc profile

Optimizing Next.js App Router for Core Web Vitals — A Practical Guide

#nextjs #performance #webdev #javascript
6
Comments 6
6 min read
Building Human-in-the-Loop Approval for AI Agent Crypto Payments
loai17 profile

Building Human-in-the-Loop Approval for AI Agent Crypto Payments

#security #tutorial #webdev #javascript
1
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5 min read
NEXUS‑GAMES: Building a Free Retro & Arcade Hub — Looking for Collaborators
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NEXUS‑GAMES: Building a Free Retro & Arcade Hub — Looking for Collaborators

#gamedev #javascript #github #collaboration
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1 min read
A Math-Expression Parser in 250 Lines of JavaScript — Recursive Descent, Right-Associative ^, and -2^2 = -4
sendotltd profile

A Math-Expression Parser in 250 Lines of JavaScript — Recursive Descent, Right-Associative ^, and -2^2 = -4

#javascript #parsers #compilers #webdev
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6 min read
Friday Links #38 — Frontend Signals, AI Coding & JavaScript Releases
jsdevspace profile

Friday Links #38 — Frontend Signals, AI Coding & JavaScript Releases

#ai #webdev #javascript #typescript
1
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10 min read
Stop Manually Entering Invoices — AI Extraction in 5 Lines of Code
skilldev31 profile
Adda

Stop Manually Entering Invoices — AI Extraction in 5 Lines of Code

#ai #automation #javascript #node
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4 min read
Debugging window.print() on Mobile: The Phantom Blank Page and the Anti-Pattern Behind It
wattorex profile

Debugging window.print() on Mobile: The Phantom Blank Page and the Anti-Pattern Behind It

#css #javascript #webdev #mobile
1
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5 min read
Inverting an Object in JavaScript: Swap Keys and Values
danikeya profile

Inverting an Object in JavaScript: Swap Keys and Values

#beginners #javascript #programming #tutorial
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3 min read
I Built a Carbon Calculator Where the Emission Factor Doesn't Exist
jeremiah_say profile

I Built a Carbon Calculator Where the Emission Factor Doesn't Exist

#showdev #javascript #webdev #datascience
Comments 2
4 min read
Error Handling in Node.js: Beyond Try/Catch (2026)
armorbreak profile

Error Handling in Node.js: Beyond Try/Catch (2026)

#backend #javascript #node #tutorial
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6 min read
Static site search for Astro in 2026: why I picked Pagefind over Algolia and Lunr
morinaga profile

Static site search for Astro in 2026: why I picked Pagefind over Algolia and Lunr

#astro #webdev #javascript #opensource
Comments 1
4 min read
The Complete EOL Calendar for 2026 — Every Major Software End-of-Life Date
endoflifeai profile

The Complete EOL Calendar for 2026 — Every Major Software End-of-Life Date

#security #devops #linux #javascript
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3 min read
UseState - Exercises
sivakumar_mathiyalagan_ profile

UseState - Exercises

#beginners #javascript #react #tutorial
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3 min read
Stop the Boolean Soup: Master XState in React
iprajapatiparesh profile

Stop the Boolean Soup: Master XState in React

#react #javascript #frontend #architecture
1
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3 min read
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