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Find those bugs before your users do! 🐛

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Your Tests Pass. So Does the Wrong Code

Your Tests Pass. So Does the Wrong Code

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3 min read
Our Android QA Pipeline Passed. The Screenshots Proved It Was Wrong.

Our Android QA Pipeline Passed. The Screenshots Proved It Was Wrong.

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5 min read
The Setup Screen Is Not Evidence

The Setup Screen Is Not Evidence

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6 min read
Your refund agent says “done”. Six checks before you believe it.

Your refund agent says “done”. Six checks before you believe it.

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3 min read
Load-Test Oracles Do Not Belong on Free Inference

Load-Test Oracles Do Not Belong on Free Inference

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7 min read
I Counted Drops as Wrongs. The Chart Was Theater.

I Counted Drops as Wrongs. The Chart Was Theater.

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7 min read
Tape One Entry Point Before You Extract Anything From a Messy Module

Tape One Entry Point Before You Extract Anything From a Messy Module

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7 min read
If the Model Moved, Burn the Golden Files

If the Model Moved, Burn the Golden Files

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6 min read
Pin the Patch Contract, Not the Model

Pin the Patch Contract, Not the Model

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6 min read
Your verdict moved when I moved the boundary, not when the world did

Your verdict moved when I moved the boundary, not when the world did

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2 min read
Letter to Thursday-Me: Park the Agent on a Cheap Box

Letter to Thursday-Me: Park the Agent on a Cheap Box

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6 min read
Cost Estimates or Timed Canaries: A Debate for Promoting Agent SQL

Cost Estimates or Timed Canaries: A Debate for Promoting Agent SQL

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9 min read
Testing the Service Layer - Part 2: Where the Shared Ancestor Ends (Chapter 10)

Testing the Service Layer - Part 2: Where the Shared Ancestor Ends (Chapter 10)

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10 min read
Hand Them a Wrong Answer On Purpose

Hand Them a Wrong Answer On Purpose

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8 min read
Ship an OSS Patch With a Reviewer Question Bank, Not Just a Diff

Ship an OSS Patch With a Reviewer Question Bank, Not Just a Diff

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8 min read
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