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1,000 Errors, One Google Sheet, and Five Hours I Will Never Get Back

1,000 Errors, One Google Sheet, and Five Hours I Will Never Get Back

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5 min read
Your Evals Are Flaky Too: Stop Trusting a Pass Rate You Can't Reproduce

Your Evals Are Flaky Too: Stop Trusting a Pass Rate You Can't Reproduce

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5 min read
Testing Environment-Dependent Code in Rust

Testing Environment-Dependent Code in Rust

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3 min read
Green unit tests don't mean you can go live

Green unit tests don't mean you can go live

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4 min read
Why API Breaking Changes Still Reach Production Even With CI/CD

Why API Breaking Changes Still Reach Production Even With CI/CD

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6 min read
Building haven bench in the open, and the flaky CI ghost it flushed out

Building haven bench in the open, and the flaky CI ghost it flushed out

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7 min read
Your Fuzzer Is Only as Smart as Its Oracle

Your Fuzzer Is Only as Smart as Its Oracle

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8 min read
Spec-First Engineering with Specmatic: Contract-Testing a Multi-Agent AI Assistant

Spec-First Engineering with Specmatic: Contract-Testing a Multi-Agent AI Assistant

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8 min read
Every Dev Re-Tests the Whole App Before Release. Here's the One-Time Setup That Ends That.

Every Dev Re-Tests the Whole App Before Release. Here's the One-Time Setup That Ends That.

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3 min read
x402 configs can fail silently. I made a small preflight checker for the easy-to-miss details.

x402 configs can fail silently. I made a small preflight checker for the easy-to-miss details.

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3 min read
Unit Test AI Guide — Zero Hallucination, Cross-Stack Standard

Unit Test AI Guide — Zero Hallucination, Cross-Stack Standard

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11 min read
How to Autofill Forms With Your Own Data (CSV, Spreadsheets & Repeat Fills)

How to Autofill Forms With Your Own Data (CSV, Spreadsheets & Repeat Fills)

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6 min read
"Prove your AI-written code — or get the exact input that breaks it"

"Prove your AI-written code — or get the exact input that breaks it"

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3 min read
Dependency Gap in AI Code: Declared 1, Imported 4

Dependency Gap in AI Code: Declared 1, Imported 4

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8 min read
AI Can Generate Unit Tests. But Who Reviews Them?

AI Can Generate Unit Tests. But Who Reviews Them?

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1 min read
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