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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
Data Races Reproduced: Harnesses That Catch Heisenbugs

Data Races Reproduced: Harnesses That Catch Heisenbugs

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6 min read
You Can't Reproduce Your Agent's Bugs—That's Why You Can't Fix Them

You Can't Reproduce Your Agent's Bugs—That's Why You Can't Fix Them

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6 min read
Who Verifies the Quality of AI-Generated Unit Tests?

Who Verifies the Quality of AI-Generated Unit Tests?

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1 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
How to Use Disposable Email in Your CI/CD Pipeline for E2E Testing

How to Use Disposable Email in Your CI/CD Pipeline for E2E Testing

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5 min read
Atrahasis CLI

Atrahasis CLI

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6 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
Seven kinds of spec ↔ test ↔ code ↔ doc drift — and why naming them makes them checkable

Seven kinds of spec ↔ test ↔ code ↔ doc drift — and why naming them makes them checkable

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2 min read
How I A/B test LLM prompts without fooling myself

How I A/B test LLM prompts without fooling myself

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5 min read
Run APIs before setup

Run APIs before setup

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2 min read
Eval-Driven Agent Development: How I Stopped Tuning Prompts on Vibes

Eval-Driven Agent Development: How I Stopped Tuning Prompts on Vibes

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9 min read
Try the Tech Radar #5 — Mutation Testing in 500 Lines of Vanilla JS (and Why High Coverage Lies)

Try the Tech Radar #5 — Mutation Testing in 500 Lines of Vanilla JS (and Why High Coverage Lies)

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6 min read
Test Automation in 2026: The Hard Part Is No Longer Writing the First Test

Test Automation in 2026: The Hard Part Is No Longer Writing the First Test

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8 min read
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