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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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Grid Table v1.0.8: Mobile Layout Control + Server Pagination

Grid Table v1.0.8: Mobile Layout Control + Server Pagination

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2 min read
Type-Safe Environment Variables in Node.js with Zod

Type-Safe Environment Variables in Node.js with Zod

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4 min read
The Properties Panel Provider Contract: What the Official Docs Leave Out

The Properties Panel Provider Contract: What the Official Docs Leave Out

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16 min read
Stop running JSON-Server locally

Stop running JSON-Server locally

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3 min read
OAuth 2.0 Flows Demystified: Authorization Code, PKCE, and Client Credentials

OAuth 2.0 Flows Demystified: Authorization Code, PKCE, and Client Credentials

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4 min read
LLM Context Windows: Managing Tokens in Production AI Apps

LLM Context Windows: Managing Tokens in Production AI Apps

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4 min read
Next.js Middleware Deep Dive: A/B Testing and Tenant Routing

Next.js Middleware Deep Dive: A/B Testing and Tenant Routing

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4 min read
OpenTelemetry for Node.js: Distributed Tracing Without Vendor Lock-in

OpenTelemetry for Node.js: Distributed Tracing Without Vendor Lock-in

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4 min read
Google Maps for Codebases: Paste a GitHub URL, Ask Anything

Live dependency graphs and local LLM support

Google Maps for Codebases: Paste a GitHub URL, Ask Anything

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17 min read
Building an App-Like Reader on the Web (Without Going Full SPA)

Building an App-Like Reader on the Web (Without Going Full SPA)

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3 min read
Optimistic Updates in React: UX That Feels Instant

Optimistic Updates in React: UX That Feels Instant

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3 min read
I Replaced My Morning Routine App With a Stock Chart. Here's What Changed.

I Replaced My Morning Routine App With a Stock Chart. Here's What Changed.

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3 min read
Building a Browser Game Where You Fly Through a Forest (It's Easier Than You Think)

Building a Browser Game Where You Fly Through a Forest (It's Easier Than You Think)

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5 min read
I pushed Typescript to its limit all because of JSON schema

I pushed Typescript to its limit all because of JSON schema

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5 min read
The Hidden Psychology of Why We Abandon Habit Apps (And What Actually Works)

The Hidden Psychology of Why We Abandon Habit Apps (And What Actually Works)

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3 min read
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