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Optional static type-checking for JavaScript.

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How we built a RabbitMQ desktop client with Electron, tRPC and SQLite

How we built a RabbitMQ desktop client with Electron, tRPC and SQLite

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8 min read
Pocket shut down. Its export is five CSV columns, and this is how I import them

Pocket shut down. Its export is five CSV columns, and this is how I import them

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5 min read
Your Next.js AI streaming route keeps billing you after the user leaves

Your Next.js AI streaming route keeps billing you after the user leaves

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2 min read
Test a Stripe duplicate-charge refund workflow with manager approval and single-refund behavior

Test a Stripe duplicate-charge refund workflow with manager approval and single-refund behavior

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5 min read
How I normalise 3,200+ supplier listings to a fair cost per mg

How I normalise 3,200+ supplier listings to a fair cost per mg

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6 min read
DISC vs Myers-Briggs for Developers: Two Data Models, No Conversion Function

DISC vs Myers-Briggs for Developers: Two Data Models, No Conversion Function

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7 min read
Checking AI slides with a vision model in TypeScript

Checking AI slides with a vision model in TypeScript

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5 min read
Romanian CNP Validator in TypeScript, Zod and React

Romanian CNP Validator in TypeScript, Zod and React

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16 min read
Error Tracking Library Practices: Execution Logs over Exception Counts for Nightly Imports

Error Tracking Library Practices: Execution Logs over Exception Counts for Nightly Imports

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5 min read
Building a freight CBM and chargeable-weight calculator: the edge cases nobody warns you about

Building a freight CBM and chargeable-weight calculator: the edge cases nobody warns you about

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8 min read
Your Extraction Agent Is 94% Accurate and Still Ships Wrong Quantities

Your Extraction Agent Is 94% Accurate and Still Ships Wrong Quantities

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5 min read
Your width filter does not certify downloaded pixels

Your width filter does not certify downloaded pixels

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7 min read
49 minutes from first commit to production: building a planning poker app with Claude Code

49 minutes from first commit to production: building a planning poker app with Claude Code

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7 min read
Enable That Strict ESLint Rule Today: Bulk-Suppress the Backlog, Let Agents Burn It Down

Enable That Strict ESLint Rule Today: Bulk-Suppress the Backlog, Let Agents Burn It Down

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9 min read
DynamoDB rate limiting: a token bucket for Lambda

DynamoDB rate limiting: a token bucket for Lambda

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19 min read
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