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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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Back to React Fundamentals: useEffect, useState, useMemo, useCallback, useReducer

Back to React Fundamentals: useEffect, useState, useMemo, useCallback, useReducer

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

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

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4 min read
We Broke Our App Into 50 Microservices. Then We Put It Back Together — And Cut Costs by 90%

We Broke Our App Into 50 Microservices. Then We Put It Back Together — And Cut Costs by 90%

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12 min read
Cloudflare and Stripe just let agents buy domains and ship code. Here is the API.

Cloudflare and Stripe just let agents buy domains and ship code. Here is the API.

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6 min read
Jira REST API: A Practical Guide for SaaS Integrations

Jira REST API: A Practical Guide for SaaS Integrations

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3 min read
I rebuilt my failed React form library — here’s what actually works

I rebuilt my failed React form library — here’s what actually works

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

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

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3 min read
A Live KeyboardEvent Inspector — Settling the `event.key` vs `event.code` Question for JS Shortcuts

A Live KeyboardEvent Inspector — Settling the `event.key` vs `event.code` Question for JS Shortcuts

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5 min read
Error Handling in JavaScript: Try, Catch, Finally

Error Handling in JavaScript: Try, Catch, Finally

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6 min read
Destructuring in JavaScript

Destructuring in JavaScript

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6 min read
Map & Set

Map & Set

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7 min read
Me, myself and AI

Me, myself and AI

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2 min read
Looking for beta testers for AQE Light — a CSS selector engine built on BigInt bitmasks. Top 10 contributors get AQE Pro for free.

Looking for beta testers for AQE Light — a CSS selector engine built on BigInt bitmasks. Top 10 contributors get AQE Pro for free.

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1 min read
The SSR State Management Trap: defineStore vs defineContextStore

The SSR State Management Trap: defineStore vs defineContextStore

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6 min read
Expectation vs Reality (Scraping Edition)

Expectation vs Reality (Scraping Edition)

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1 min read
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