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  • Jul 25, 2026, 8:26 PM

    Glad to be part of the outliers. This post

    marginalia.nu/log/a_139_hdd/

    by @marginalia was a good read.

    My daily-driver laptop's disk is only about ⅓ full. And that's running ZFS with copies=2, so the actual data is about half that.

    Checked my various VPS instances and most are <⅓ full too (I need to finish migrating family pictures to a new VPS with more disk space than the limited wee-disk it's currently on).

    So while yes, Jevons Paradox is alive and well, but some of us work hard to avoid it. And the article's conclusion? Definitely, developing using ed/vi/vim on low-end hardware like RPi units with an 80×25 display means than my code tends to fly on more modern hardware.


    ¹ en.wikipedia.org/wiki/Jevons_p

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  • Jul 26, 2026, 6:58 AM

    @gumnos One point in the article reminded that recently Epic Games held a conference where it has been declared that in a year their own Epic Games Launcher on PC will start 5 times faster. Their launcher is a well known resource hog.
    It sounded great until you look at the fine print on the bottom of the slide that says:
    "Tests ran on a single machine. Windows 11, 3.5 ghz 32-cores AMD Threadripper, RTC A8000, 128 gb RAM".
    No wonder their launcher is a luggy lump of code on any normal desktop machine.

    Photo of a slide from Epic Games presentation promising 5x cold start time for Epic Games Launcher. Fine print on the bottom of the slide says:
"Tests ran on a single machine. Windows 11, 3.5 ghz 32-cores AMD Threadripper, RTC A8000, 128 gb RAM".
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