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Spec-First Engineering with Specmatic: Contract-Testing a Multi-Agent AI Assistant

Spec-First Engineering with Specmatic: Contract-Testing a Multi-Agent AI Assistant

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8 min read
how to build a CJK/IME regression suite for a terminal or editor app

how to build a CJK/IME regression suite for a terminal or editor app

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5 min read
x402 configs can fail silently. I made a small preflight checker for the easy-to-miss details.

x402 configs can fail silently. I made a small preflight checker for the easy-to-miss details.

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3 min read
Unit Test AI Guide — Zero Hallucination, Cross-Stack Standard

Unit Test AI Guide — Zero Hallucination, Cross-Stack Standard

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11 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
Dependency Gap in AI Code: Declared 1, Imported 4

Dependency Gap in AI Code: Declared 1, Imported 4

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8 min read
OrderHub Day 9: Integration Tests on Real Postgres With Testcontainers

OrderHub Day 9: Integration Tests on Real Postgres With Testcontainers

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1 min read
I ran my own reliability tool on my production system. 90% of the findings were wrong — and that was the most valuable bug I've fixed.

I ran my own reliability tool on my production system. 90% of the findings were wrong — and that was the most valuable bug I've fixed.

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6 min read
How I Tried Stopping AI Coding Agents From Ruining My Go Architecture

How I Tried Stopping AI Coding Agents From Ruining My Go Architecture

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5 min read
A Day of Performance Hardening: Hunting N+1s and Killing Wasted Queries in Laravel

A Day of Performance Hardening: Hunting N+1s and Killing Wasted Queries in Laravel

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5 min read
Resend webhook reconciliation: map events to the right email record

Resend webhook reconciliation: map events to the right email record

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3 min read
MCP Inspector vs Postman in 2026: which one I actually use

MCP Inspector vs Postman in 2026: which one I actually use

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7 min read
PLC-Based Cyclic Pressure Test Sequencing: Profile Design and Fatigue Data Analysis

PLC-Based Cyclic Pressure Test Sequencing: Profile Design and Fatigue Data Analysis

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2 min read
Testing in Go — Table-Driven Tests, Benchmarks, and go test Habits

Testing in Go — Table-Driven Tests, Benchmarks, and go test Habits

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5 min read
Not Enough SMEs or Customers to Make Your Evals? Make Some!

Not Enough SMEs or Customers to Make Your Evals? Make Some!

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5 min read
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