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I built an agent health checker, then it flunked itself — here's the audit

I built an agent health checker, then it flunked itself — here's the audit

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9 min read
Natural-language SQL needs metric contract tests, not just valid SQL

Natural-language SQL needs metric contract tests, not just valid SQL

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2 min read
Mock any API response in Postman (and let AI build the collection)

Mock any API response in Postman (and let AI build the collection)

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3 min read
Your OpenAPI spec is already a test plan — here's how to turn it into Playwright tests automatically

Your OpenAPI spec is already a test plan — here's how to turn it into Playwright tests automatically

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3 min read
You can't find a bug you never named

You can't find a bug you never named

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4 min read
Vibium: A CLI Browser Automation Tool

Vibium: A CLI Browser Automation Tool

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4 min read
Foundry Fuzzing vs Invariant Testing: When Each One Finds the Bug

Foundry Fuzzing vs Invariant Testing: When Each One Finds the Bug

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3 min read
Business Logic Attacks Explained Using a Banking App

Business Logic Attacks Explained Using a Banking App

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4 min read
You Recorded the Incident. Now Prove Your Fix Actually Works.

You Recorded the Incident. Now Prove Your Fix Actually Works.

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6 min read
3 Things Nobody Tells You About BDD Before Your Cucumber Suite Becomes a Maintenance Nightmare

3 Things Nobody Tells You About BDD Before Your Cucumber Suite Becomes a Maintenance Nightmare

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5 min read
Chaos Engineering for Node.js Without the Infrastructure

Chaos Engineering for Node.js Without the Infrastructure

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4 min read
A Quick Story About Why Testing Matters

A Quick Story About Why Testing Matters

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2 min read
I benchmarked Claude Code skills against a placebo — and half of mine failed

I benchmarked Claude Code skills against a placebo — and half of mine failed

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4 min read
Testing Best Practices in Java

Testing Best Practices in Java

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6 min read
Testing Best Practices in Python

Testing Best Practices in Python

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6 min read
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