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A statically typed, compiled programming language designed at Google

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Your Go Tests Pass, But Do They Actually Test Anything? An Introduction to Mutation Testing

Your Go Tests Pass, But Do They Actually Test Anything? An Introduction to Mutation Testing

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8 min read
I Built an AI Agent Harness in Go

I Built an AI Agent Harness in Go

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9 min read
Beyond Static Limits: Adaptive Concurrency with TCP-Vegas in Go

Beyond Static Limits: Adaptive Concurrency with TCP-Vegas in Go

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3 min read
Goroutine context switch overhead

Goroutine context switch overhead

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2 min read
Localizing Dates in Go Templates: A Deep Dive

Localizing Dates in Go Templates: A Deep Dive

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2 min read
Auto-Instrumenting Go: From eBPF to USDT Probes

Auto-Instrumenting Go: From eBPF to USDT Probes

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10 min read
Taming the Wild West of Background Jobs: A Tale of Three Bug Fixes in Landing

Taming the Wild West of Background Jobs: A Tale of Three Bug Fixes in Landing

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2 min read
Why Does Your Testing Framework Need 17 Functions?

Why Does Your Testing Framework Need 17 Functions?

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3 min read
Why Go Is Quietly Replacing Python in Backend — And No One's Talking About It

Why Go Is Quietly Replacing Python in Backend — And No One's Talking About It

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6 min read
The Blackwall Between Your AI Agent and Your Filesystem

Kernel-level sandboxing without Docker or VMs

The Blackwall Between Your AI Agent and Your Filesystem

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6 min read
I built a replay testing tool for MCP servers — here's why and how it works

I built a replay testing tool for MCP servers — here's why and how it works

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3 min read
I Built an OPA Plugin That Turns It Into an AuthZEN-Compatible PDP

I Built an OPA Plugin That Turns It Into an AuthZEN-Compatible PDP

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5 min read
I Built a 35-Tool MCP Server That Cut My AI Token Usage by 95%

I Built a 35-Tool MCP Server That Cut My AI Token Usage by 95%

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6 min read
Kafka Inbox/Outbox in Go — Guaranteeing Exactly-Once Delivery in a Multi-Tenant ERP

Kafka Inbox/Outbox in Go — Guaranteeing Exactly-Once Delivery in a Multi-Tenant ERP

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3 min read
SSH Gaming: Turning a Login into a Level

SSH Gaming: Turning a Login into a Level

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2 min read
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