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Cake day: July 2nd, 2025

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  • When the existing information isn’t super helpful, and the problem requires deep understanding of Linux, there are two choices:

    1. Find an active Linux forum and ask your question, ignore the assholes telling you to RTFM and wait a few days for someone to ask you to provide the output of a command you never knew existed, go through several rounds of remote asynchronous troubleshooting over a few days and eventually maybe you figure out what’s wrong. You are amazing, you make the community amazing, but meanwhile my computer is unstable and I can’t use it.

    2. Tell AI what symptoms you’re experiencing, it gives you basic troubleshooting steps and explains them, and what took days now takes minutes.

    Or, a better example, say you know what you want to do: deploy some docker containers including caddy and cloudflared, you want to deploy them through a CI process so it’s repeatable, you want to segment their networks. Say you’re well versed in all these topics but don’t have much docker or compose experience, you can wade through the documentation to figure out the best way to set it up, and it’ll take you a few days. Or describe the end state and have a solid starting point and enough explanation to correct bad AI assumptions and skip the first few weeks of regretting a decision because no one highlighted where it could go wrong.

    AI makes reading the manual for many integrated systems possible.





  • Fortunately, that’s not how it works.

    The private key is created on your server, not by Let’s encrypt, and it’s never transferred to them. Nobody can decrypt your data.

    Certbot (the official ACME client) is open source, but you’re also welcome to use any other client of your choosing, or make your own. The secrets never leave your server.

    Unless the NSA has working powerful quantum computers that can break public key encryption, that they are successfully hiding from the public, they wouldn’t be able to break let’s encrypt certificates backed public key encryption, the math just doesn’t math. It would still take the most powerful super computers millions of years to break RSA 2048.

    There’s a reason they want to make encryption illegal, instead of just letting us trust it like sheep. Thankfully, we don’t have to trust anyone, it’s all verifiable math.