Some middle-aged guy on the Internet. Seen a lot of it, occasionally regurgitates it, trying to be amusing and informative.

Lurked Digg until v4. Commented on Reddit (same username) until it went full Musk.

Was on kbin.social but created this profile on kbin.run during the first week-long outage.

Other Adjectives: Neurodivergent; Nerd; Broken; British; Ally; Leftish

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Joined 5 months ago
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Cake day: June 4th, 2024

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  • “I’ve said some stupid things and some wrong things, but not that." – an actual Bill Gates quote referring to the 640k quote that won’t die.

    But yes, it was probably satirically ascribed to him because of MS-DOS not having the capability to deal with any more than that amount of RAM for a lot longer than it probably should have.

    The “temporary” solution of requiring an extra driver to be able to do so (EMM386.SYS or similar) remained in place right up until DOS-based Windows was allowed to die.

    (The underlying reason was almost certainly ancient IBM PC memory-mapped IO standards, so maybe we could ascribe the original quote an engineer working there some time around 1980.)


  • The last thing I messed around with choked on some wide characters that weren’t in the current locale, so I guess picture the top half of the burger bun, about two thirds of the top part of the patty, a small pile of raw ingredients off to the side and some inexplicable six-inch nails through the raw meat, maybe.

    Most of the rest of the stuff I do could be compared to those nouvelle cuisine jokes that have been running since the 1980s. Large plate, inexplicably small serving of something allegedly gourmet but is probably a cube of the cheapest pâté from the closest supermarket that was flash frozen and then stylishly drizzled in jus de menthe or something.

    Bon appetit


  • Check system settings for a keyboard entry / applet. I’m on LMDE Cinnamon and have no idea what the equivalents are on Kubuntu, but over here it’s definitely possible to change/remove the default keyboard assignments and set up custom ones instead.

    For example, I have Shift+WWW (the multimedia key that starts a web browser by default) set to start the browser with an alternate profile. I could just as easily set plain old WWW to, say, start a terminal instead, or run that custom command.

    The hardest part is knowing what custom command to run to get the desired effect.





  • Deleting snapshots shouldn’t destroy the system as far as I know. It might confuse Timeshift later down the line if that deletion was done outside of Timeshift’s interface, but they’re supposed to be entirely separate.

    Timeshift creates a directory called “timeshift” in the root of whatever partition it’s configured to use. It should create at least one copy of every file, but it does then create hard links to save space between snapshots where files would otherwise be identical. Those links shouldn’t be to (or from) live system files though.

    Now, if someone was to bypass Timeshift and manually move files of the timeshift directory back into a live system or manually link live system locations into a snapshot, that might lead to the problem you experienced. Not sure if that’s what’s happened.

    It’s worth noting that I have Timeshift set to create its directory in a separate partition on a different physical drive, so if it was broken in some way, it would struggle to mess up. Hard links across partition boundaries are a lot harder to achieve if not impossible, so it would stop someone (or something) trying to bypass Timeshift, or at the very least give them pause for thought. And it would provide some protection against Timeshift doing something silly as well.

    Another way I suspect this could happen is if Timeshift’s own copy as well as all hard links to it in all snapshots were manually deleted before a restore was attempted. Can’t restore from what doesn’t exist, and so the system would remain broken.



  • “Just a heads up that we’ll be shipping your machine to the client, since it’s the only machine on Earth known to support the software. You’re getting the spare machine out of the basement. Super fast Cyrix processor. Looks like it boots to Windows 11 release 3, but they’ve written it 3.11 for some reason.”




  • Haven’t seen this in the other comments: Coolness factor. If you’re a successfully popular teacher, i.e. “cool”, then your students will likely want to participate in whatever it is you suggest.

    However, if they don’t see you as cool, you might have difficulty, and might even put them off the platform. This is not something that can be fixed easily, and trying to be cool is about as uncool as you can get.

    (Making it mandatory will work, of course, but how you go about that could determine whether they choose to stay on the platform once you’re done. This was kind of covered by OP talking about Matrix in another comment here.)






  • If Python has anything like Perl’s source code filters, then anything’s up for grabs, but Perl is kind of weird in a way that Python was specifically designed not to be. Or at least Python 1 was. Things may have changed in the intervening couple of decades.

    If it’s just plain overloading, then whitespace is probably off the table. Spaces, even required spaces, aren’t so much syntax as they are structure. You could argue that the curly braces of some other languages are more syntactic than Python’s whitespace, because it’s actually Python’s magic colon and the first unindented line (lack of whitespace!) that serve that specific syntactic purpose.

    Examples of Perl’s source code filters range from turning a program into binary representation of the syntax tree and still having it be executable, to new syntax, to writing programs entirely in Latin or something that looks almost but not entirely unlike it, anyway.