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JavaScript

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 Lightweight Embedded Database for Node.js — LioranDB

I Built a Lightweight Embedded Database for Node.js — LioranDB

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1 min read
Chrome vs Firefox vs Edge: Browser Extension Market in Q1 2026

Chrome vs Firefox vs Edge: Browser Extension Market in Q1 2026

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9 min read
An Empty AI Response Corrupted Chat History

An Empty AI Response Corrupted Chat History

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4 min read
Why Your API Calls Are Being Blocked In The Browser (and How to Fix It in 12 Lines)

Why Your API Calls Are Being Blocked In The Browser (and How to Fix It in 12 Lines)

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5 min read
Feedback needed for my 12yo project that I completely re-wrote this year.

Feedback needed for my 12yo project that I completely re-wrote this year.

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2 min read
Video.js Was Abandoned After 16 Years. Its Creator Came Back and Merged 5 Competing Players Into One.

Video.js Was Abandoned After 16 Years. Its Creator Came Back and Merged 5 Competing Players Into One.

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3 min read
I built a book generator that runs entirely in your browser — no server, no account, no backend

I built a book generator that runs entirely in your browser — no server, no account, no backend

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3 min read
VoidZero is driving the unification of the JS ecosystem

VoidZero is driving the unification of the JS ecosystem

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4 min read
I Built an Endless Runner Game With Phaser.js, Solana Wallets, and Zero Budget — Here's How

I Built an Endless Runner Game With Phaser.js, Solana Wallets, and Zero Budget — Here's How

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7 min read
Chrome Extensions 101: The Ultimate Guide to Building, Publishing & Mastering Browser Extensions

Chrome Extensions 101: The Ultimate Guide to Building, Publishing & Mastering Browser Extensions

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10 min read
How to Offload Heavy API Work with BullMQ 5 Background Jobs in Node.js (2026 Guide)

How to Offload Heavy API Work with BullMQ 5 Background Jobs in Node.js (2026 Guide)

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6 min read
Making Bluetooth Low Energy Work with JavaScript

Making Bluetooth Low Energy Work with JavaScript

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10 min read
Frontend Framework Bundle Size Benchmark: React/Vue/Angular vs Fine-Grained Runtimes

Frontend Framework Bundle Size Benchmark: React/Vue/Angular vs Fine-Grained Runtimes

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3 min read
Build a Privacy-First Image Compressor That Runs Entirely in Your Browser

Build a Privacy-First Image Compressor That Runs Entirely in Your Browser

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2 min read
Why You Should Know Vanilla Fetch (Especially Now)

Why You Should Know Vanilla Fetch (Especially Now)

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3 min read
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