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A test you can't run is a test you don't have

A test you can't run is a test you don't have

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4 min read
How to Actually Enforce Clean Architecture in TypeScript

How to Actually Enforce Clean Architecture in TypeScript

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4 min read
SaaS CSV Exports: Give Users a File They Can Actually Use

SaaS CSV Exports: Give Users a File They Can Actually Use

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3 min read
netchaos: testing network resilience in Go without leaving `go test`

netchaos: testing network resilience in Go without leaving `go test`

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3 min read
We Asked 330 Models a Question in Korean. Half of Them Answered in the Wrong Alphabet.

We Asked 330 Models a Question in Korean. Half of Them Answered in the Wrong Alphabet.

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4 min read
Three of Twenty Decoders Actually Stream, and My Quality Metric Was Beaten by an Algorithm from 1984

Three of Twenty Decoders Actually Stream, and My Quality Metric Was Beaten by an Algorithm from 1984

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9 min read
5 errors in 7 replies our agent wrote about itself, and the number that lives only in our own headline

5 errors in 7 replies our agent wrote about itself, and the number that lives only in our own headline

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6 min read
Does your WebMCP actually save time and tokens? Run an ON/OFF experiment

Does your WebMCP actually save time and tokens? Run an ON/OFF experiment

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4 min read
Freeze a Holdout Before You Quote a Coding-Agent Score

Freeze a Holdout Before You Quote a Coding-Agent Score

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9 min read
A Courtesy Slot Is Not a Lab: A Myth-Busting FAQ

A Courtesy Slot Is Not a Lab: A Myth-Busting FAQ

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8 min read
Can Friends and Family Be Google Play Testers? What Works

Can Friends and Family Be Google Play Testers? What Works

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4 min read
The Witness Tape Workshop

The Witness Tape Workshop

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6 min read
Make Sandbox Epoch a Fencing Token Before Free Compute Vanishes Mid-Write

Make Sandbox Epoch a Fencing Token Before Free Compute Vanishes Mid-Write

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8 min read
Two days of kernel debugging ended at one default value

Two days of kernel debugging ended at one default value

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1 min read
Claude Code + Playwright MCP + GitHub Actions: 3 Test Layers That Actually Kill Regressions

Claude Code + Playwright MCP + GitHub Actions: 3 Test Layers That Actually Kill Regressions

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7 min read
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