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Regression-testing HL7v2 interfaces in CI: profiles, consistent de-identification, and capture diffs

Regression-testing HL7v2 interfaces in CI: profiles, consistent de-identification, and capture diffs

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3 min read
The Diff Budget: Prove the Smallest Safe Refactor Before You Merge It

The Diff Budget: Prove the Smallest Safe Refactor Before You Merge It

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5 min read
A Freeze Needs a Witness: Seed-Matrix Triage Before You Quarantine a Flaky Test

A Freeze Needs a Witness: Seed-Matrix Triage Before You Quarantine a Flaky Test

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6 min read
Maestro: Mobile UI Testing Without the Pain - Introduction

Maestro: Mobile UI Testing Without the Pain - Introduction

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9 min read
Five rich-text editors, five ways to inject text, and the layer that actually matters

Five rich-text editors, five ways to inject text, and the layer that actually matters

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4 min read
Threat Modeling Temporary Email in Staging

Threat Modeling Temporary Email in Staging

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5 min read
62% vs 58% on the Same Benchmark: How Many Tasks Before the Gap Means Anything?

62% vs 58% on the Same Benchmark: How Many Tasks Before the Gap Means Anything?

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5 min read
Your TanStack tests don't need the whole route tree

Your TanStack tests don't need the whole route tree

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4 min read
Succeeded in test mode does not mean the order changed

Succeeded in test mode does not mean the order changed

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3 min read
Did the Patch Cause the Flake, or Find It? A Base/Head Attribution Gate for Agent Patches

Did the Patch Cause the Flake, or Find It? A Base/Head Attribution Gate for Agent Patches

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6 min read
3 Playwright tests that pass but prove nothing (with a practice repo to fix them)

3 Playwright tests that pass but prove nothing (with a practice repo to fix them)

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2 min read
How to Test Every Button and Trigger on a Controller in 5 Minutes

How to Test Every Button and Trigger on a Controller in 5 Minutes

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3 min read
When a support assistant should hand off to a person

When a support assistant should hand off to a person

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5 min read
Turn a Repeated Manual Correction into a Testable Requirement

Turn a Repeated Manual Correction into a Testable Requirement

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3 min read
I automated my test bench with Python: a YAML test sequencer for SCPI instruments

I automated my test bench with Python: a YAML test sequencer for SCPI instruments

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3 min read
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