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Optional static type-checking for JavaScript.

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Building a Migration Factory to Adopt oRPC Contracts

Building a Migration Factory to Adopt oRPC Contracts

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10 min read
Our menu reader may never say a dish is good, and the photo it reads is handed over in a module variable

Our menu reader may never say a dish is good, and the photo it reads is handed over in a module variable

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6 min read
React 19.2, zero useOptimistic, and five Suspense boundaries on our homepage that nobody wrote

React 19.2, zero useOptimistic, and five Suspense boundaries on our homepage that nobody wrote

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4 min read
Zero ts-ignore comments and 111 as-unknown-as casts, and 64 of them are one missing type

Zero ts-ignore comments and 111 as-unknown-as casts, and 64 of them are one missing type

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4 min read
BullMQ in NestJS: Retries, Idempotency and Dead-Letter Queues

BullMQ in NestJS: Retries, Idempotency and Dead-Letter Queues

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17 min read
How to expose your SaaS data to Claude and ChatGPT with MCP (a real 44-tool server)

How to expose your SaaS data to Claude and ChatGPT with MCP (a real 44-tool server)

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5 min read
first-name is copied into the type draft

first-name is copied into the type draft

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2 min read
Angular 20 Lifecycle Explained: From Application Bootstrap to Component Destruction

Angular 20 Lifecycle Explained: From Application Bootstrap to Component Destruction

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7 min read
Why your first MCP server doesn't show any tools (and a starter that fixes it)

Why your first MCP server doesn't show any tools (and a starter that fixes it)

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3 min read
What changed in SDF Analyzer PR Check version 1.2.2

What changed in SDF Analyzer PR Check version 1.2.2

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2 min read
Your due-date logic is probably wrong (and a tiny library to fix it)

Your due-date logic is probably wrong (and a tiny library to fix it)

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2 min read
Thirty-five eslint-disable comments, and no ESLint anywhere in the repository

Thirty-five eslint-disable comments, and no ESLint anywhere in the repository

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4 min read
Building RapVideoGo with TanStack Start and Cloudflare: Beyond the AI API Call

Building RapVideoGo with TanStack Start and Cloudflare: Beyond the AI API Call

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4 min read
Fixing Serverless Function Timeouts When Polling YouTube Creator Analytics for D2C Campaigns

Fixing Serverless Function Timeouts When Polling YouTube Creator Analytics for D2C Campaigns

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2 min read
Romanian CUI Validation in TypeScript, Zod and React

Romanian CUI Validation in TypeScript, Zod and React

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13 min read
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