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Cake day: February 1st, 2024

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  • For very simple tasks you can usually blindly log in and run commands. I’ve done this with very simple tasks, e.g., rebooting or bringing up a network interface. It’s maybe not the smartest, but basically, just type root, the root password, and dhclient eth0 or whatever magic you need. No display required, unless you make a typo…

    In your specific case, you could have a shell script that stops VMs and disables passthrough, so you just log in and invoke that script. Bonus points if you create a dedicated user with that script set as their shell (or just put in the appropriate dot rc file).














  • Awesome bandwidth to be sure, but I do think there is a difference between data transfer to RAM (such as network traffic) vs. traffic purely from one location to another (station wagon with tapes/747 with SD cards/etc.).

    For the latter, actually using the data in any meaningful way is probably limited to read time of the media, which is likely slow.

    But yeah, my go-to would be micro SD cards on a plane :)


  • qjkxbmwvz@startrek.websitetoScience Memes@mander.xyzbitey
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    2 months ago

    Fun fact, the (rough) conversion efficiency of calories to mechanical joules in the human body (separate from the mechanical to electrical you’re referring to) is about 25% — but this is about the same factor as going from calories to joules! So, for a human to put out 13.5 kJ of energy would require about 13.5 food calories (kilocalories).