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Joined 2 years ago
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Cake day: June 30th, 2023

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  • Yeah, I have a curiosity about how things work and it has allowed me to acquire a broad set of skills, including the skill of learning skills. Kinda lucky living in the internet age where so many things are much easier to learn than they would otherwise be.

    I think a part of it is that when I learn something, I want to really understand it. It makes me not so great as a teacher, because I end up going into way too much detail (because those are what helped me learn), but it gives a deeper understanding that allows me to improvise on what I can do.

    It also has shown me the value of people who understand how multiple specialties can fit together, especially when I go in only knowing one and can experience the shift from “why do they want this thing that way? What a silly requirement.” to “oh, ok, that makes sense, you need that to do another important thing I didn’t even realize was necessary”. And the best is when, now that I have some understanding of both sides, I can see a better solution that accomplishes both goals and makes everyone happy.

    Actually, it’s the best for a little bit, until it’s time to present the idea to multiple teams working together, because if it’s a change, a lot of people aren’t interested, they just see the work to implement the change and not all of the other work that becomes easier or unnecessary after that’s done, so it can be frustrating.



  • Was it multiple monitors or multiple systems? Can’t see if there’s another keyboard and mouse there in front of the one behind him. Though I suppose it was all supposed to be mainframe terminals (running Linux in the movie, which I’m not sure had a mainframe version, as I understand, it started as a Unix for desktops, where Unix was the mainframe OS).

    Edit: the Linux thing was my own bad memory, Lex recognizes Unix, which is weird because it was an experimental unix filesystem browser UI and most kids wouldn’t have access to machines that run any kind of unix, so it wouldn’t have been a “I played with some computers in my garage” kind of thing. Though being Hammond’s grandkids, it’s not outside the realm of possibility that she did have access to a mainframe either through Hammond’s companies or from access to universities and the like.




  • Oh yeah, the bit where SSDs move sectors around for wear evening is important. Because of that, it’s possible to completely fill up an SSD after deleting files and still have those files recoverable from the flash chips themselves. Without that secure erase, as I understand it, if a sector gets marked “bad”, whatever data is there might stay there forever (or at least as long as the cells hold a charge).

    So there’s no benefit to writing multiple passes over deleted data on SSDs as far as the flash is concerned, but multiple passes might make it more likely for the controler to actually direct those extra writes to a sector actually storing the data (though the odds might be low unless you’re overwriting all free space, though even that depends on how much space is free vs how many “spare” sectors there are, and even then it might be impossible to get it to write to a sector marked “bad”).



  • Some tabs are for ongoing things that I keep coming back to, though I don’t have as many of those these days. Like back in the day, I’d have a facebook tab, a few reddit tabs, etc.

    Other tabs are for things that I’m not done with in general but was done with for that moment because something else came up or I just wanted to do something else and the task wasn’t urgent enough to stick with it.

    Sometimes I get back to it, finish the task, and close the tab. Sometimes I’ll later see the tab and just close it because I decide I am done with it forever (or done enough that I can find it again if I want to go back to it).

    I like it better than not keeping my tabs. Though I did disable the inactive tabs thing on mobile firefox because those were too out of sight and just piled up (along with the ambiguous behaviour where sometimes backing up closes newly opened tabs, sometimes it doesn’t, or I don’t back up all the way). Mobile tabs feel a bit more like bookmarks, which are more likely to just disappear entirely from my mind. Visual tabs serve as reminders of the thing.





  • Yeah, who the hell associates macs with higher competence? Before the 00s, I associated mac users with stumbling on the worse option but not realizing it, after the 00s, wanting to follow trends and/or overpay for hardware to seem rich. They’ve always been form over function, and simplicity over power, which are things that novice uses look for, not more experienced ones.

    Or maybe more experienced ones when most of those experiences went badly and little was learned.