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Cake day: March 20th, 2024

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  • Why can you brick android phone by installing custom ROM. But such thing can’t happen on x86?

    PCs have a well documented and standard bios (UEFI now), and the process of booting of external media is standard. Plus hardware is extremely custom in ARM land.

    Also when people “brick” their phone they usually just loaded a bad rom on it and soft bricked it. Most of the time you’re not flashing anything that would actually hard brick it. Delete system32 and now you’ve “bricked” your PC.









  • The early days of windows 10 was rough. Every major update they just reinstalled the OS.

    Buuut it meant that you could install the latest version, and at worst only have a few more updates before you’re fully updated. Vs like 7 you’d install SP1, then spend 3 hours installing subsequent updates and rebooting.

    That said sometimes windows like purposefully throttles installing updates and I just want a button that says “install as fast as fucking possible”. I know it slows down on battery, but plugged in please just go as fast as you possibly can.






  • What kind of systems are we talking about here? Mission critical client facing servers that if one goes down for 10 minutes you’re likely to get people canceling? Or just a home web server?

    At home I virtualize everything. So I just make a snapshot, update, then if something goes wrong I can roll back. 30 minutes of downtime isn’t gonna kill me.

    At work we have A/B systems. So we can update A, test it internally, if it’s good then swap to make them front facing. If nobody screams then we update B. If someone screams it’s a flick of a switch and maybe a minute of downtime.