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Latest guides
Guides that actually work, proven in production and at home.
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A gateway in front of the fleet, and why it has a circuit breaker
Once you’re running a handful of small services, a question arrives that you can’t…
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Load-testing an app before a live event, and trusting the number
A scheduled live event is a capacity problem with the guesswork removed. Most of…
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Giving a new app its own lane in a VPC you already share
Two failure modes show up when you need to add an app to an…
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Why Your AWS Bill Keeps Creeping Up (and the Boring Fixes That Work)
Every few months a familiar meeting happens somewhere in every company that runs on…
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The Internet Is Hostile By Default: What Bots Are Really Doing To Your Site
Put a server online, give it a public address, and something will start knocking…
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The CLI Contract: building command-line tools an AI agent can actually drive
I hand a lot of my infrastructure chores to LLM agents now. Not because…