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Cake day: June 21st, 2023

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  • As far as terminal tutorials, so far the best I’ve found is LabEx, but I feel like it’s lacking in a lot of ways.

    First of all it definitely feels designed to push you towards paying for a subscription. And while their pricing honestly isn’t too terrible, it’s more than I want to spend on this. Nothing against companies and people being paid for making a product but it feels a little against the FOSS spirit to me.

    Second I’ve mostly been trying to use it on my phone and that experience is just kind of shitty. Personally I kind of want to learn in short bursts here and there throughout the day when I have downtime at work or whatever. If I have time to sit down in front of my computer it’s probably because I want to be doing something fairly specific with it and it’s probably not to just practice my terminal use, so a better phone experience would be great.

    And finally, it just seems a bit over-engineered, at least for what I want to use it for. It seems like it’s spinning up a whole Linux VM with a desktop environment and such for me to interact with through my browser just for me to type stuff into a terminal and read their tutorial. It does have other courses and maybe all of that is more useful there, but it seems like a bit much for me.


  • Which kind of shows how easy it is to take certain things as “obvious.”

    I’m a new convert to Linux. I played around with it a bit probably about 15 years ago, but never did much seriously with it. Finally bit the bullet about a week ago between the windows 10 EOL and deciding that Linux gaming is finally in a place I can live with.

    I’m a reasonable tech-literate person, I’m no sys admin but I’m the family “guy who’s good with computers” I did a few semesters as a computer science student and was reasonably good at it before deciding to go in a different direction.

    And while things are working just fine for most of my general computing needs, I feel like I’m in a bit of a weird place right now, kind of like I’m back to being a kid with my family’s first Compaq in the 90s. I can play games and do my homework and make my computer do some cool things, but I know there’s more cool stuff I can make it do but I don’t know how yet.

    I have about 30 years of know-how and tips and tricks built up on how to make windows bend to my will, but I don’t have that for Linux yet, and it’s not exactly a great feeling.

    And I feel like there’s sort of a gap in the Linux community to help the slightly-above-average-computer-person Linux-convert like me to build up to where they were as a windows user.

    Like there’s a wealth of knowledge on choosing a distro and installing it, alternatives to common windows programs, etc.

    And then a big gap

    And then people who have a whole home computer lab, self-hosting everything, doing serious programming as a hobby, etc.

    And in the middle are a bunch of forum posts where someone asks a question, and some kind of computer sage emerges from the ether, tells you to transcribe a magic spell into your terminal, and all your problems will be solved, then vanishes in a puff of smoke.

    And don’t get me wrong, I’m glad those magical Linux wizards exist to fix my problems. But I have almost no idea what the hell what the magical commands they told me to run are actually doing.

    And I’m slowly piecing some of it together, googling things as I go, and that’s a fine way to learn things, but it is slow and I wish there was a better way to power through learning some of this stuff without needing to go take a whole actual course on it. I think my ideal would be sort of a Duolingo-type app for terminal commands.

    Also at the lower end of the spectrum, I feel like maybe there’s a need for sort of a basic tutorial program for the kind of people who are not computer people to learn the absolute basics. I feel like back in the 90s I encountered a few introduction-to-windows sort of programs that would walk you through “this is your start menu,” “here’s what click/double-check/right click/etc” means," “here’s how you turn your computer off” kind of stuff.

    And while that kind of thing is almost insultingly basic for anyone who’s going to install Linux for themselves, I think that kind of hand-holding might be needed for some other people we might try to convert.

    Also don’t get me wrong, I like doing stuff in the terminal and don’t want it to go anywhere, when I know what I’m doing it is really efficient, but that shit is straight-up intimidating for a lot of average and below-average computer people, not to mention how truly abysmal a lot of their typing skills are. I feel like a little less emphasis on the terminal and building out some more control panel -like GUI menus would go a long way to getting people to switch.

    Maybe these sorts of resources exist and I haven’t found them yet. If they do please point me towards them. If they actually don’t exist, maybe one of those wise Linux sages will see this and take up the task of building it.






  • I remember hearing somewhere that the final exam to be certified as a master calligrapher is to make your own certificate.

    My own handwriting is barely legible to myself sometimes, so I’ve never looked too far into it, so I can’t say if that’s actually true or not, but it’s a cool idea if true.


  • Except for a few obvious spam posts, I’m pretty hard-pressed to think of any specific posts or comments I’ve seen that struck me as bots (although to be fair, I’m there may be some bias due to which communities I choose to follow)

    There are, however, plenty of idiots, people who don’t speak fluent English, trolls and other people whose motivations may not be purely good-faith discussion, people who probably have various types of neurodivergence and/or mental health issues

    And I could see some of those categories being very easily mistaken as a bot under a lot of circumstances.


  • There’s a small part of me that has kind of wished that this kind of pseudo age verification was a thing for a while (even though there’s a much bigger part that doesn’t want any corporation to know a damn thing about me.)

    I remember swinging through Walmart once to pick up a couple things.

    My cart had, IIRC, some deodorant (old spice classic,) masking tape, a can of spray paint, some plumbing parts, a few fishing lures, socks, and a couple of snacks.

    I had one of those “I’ve become my dad” moments looking at my cart. I feel like that shopping list is practically a distillation of every suburban dad who’s ever existed.

    But of course, I rang up the spray paint, and an employee had to come over to confirm that I was in fact some boring suburban white dude and not a teenager who was going to use it for mischief or huff it to get high.

    Maybe I’m giving the juvenile delinquents of today too little credit, or maybe my fellow grown-ups too much, but I feel like the venn diagram of people buying fishing lures, a new toilet flapper, and socks, has basically no overlap with vandals and paint-sniffers.

    So I kind of felt like maybe the almighty algorithm could have picked up on that and let me skip having the underpaid giving me a quick looking-at before punching his code into the self-checkout.


  • My wife and I work different schedules. on the rare day off that were both home, she’s often out of the house when I wake up. She’s not great at replying to texts. I never know when she’s going to be home, and usually have no clue what she’s out doing or where.

    But I know who she’s doing while she’s gone- no one. Because I trust my wife. I know who she is as a person, I know what our relationship is like.

    I have no particular desire to know her location at all times. I’m sure if I asked, she’d share it with me, and I’d do the same for her. I might occasionally do that when I’m off hiking or something in case there’s an emergency, but half the time I wouldn’t have a signal anyway.

    We are two humans with our own lives. Those lives are very intertwined, but we’re both allowed to go off and have our own adventures, occasionally some secrets, and we don’t need to know where each other is 24/7


  • I feel like a lot of people are going to take that as some sort of anti-space program sentiment, which may or may not be your point.

    But for those people, I think it’s worth considering that we don’t know what all of those environmental challenges are until we go to space and find out.

    One way or another, earth will become uninhabitable, whether by our own hand thanks to climate change nuclear war, etc. or by some natural phenomenon that we are powerless to prevent- gamma ray burst, asteroid impact, the sun dying out

    In all likelihood, we won’t have to worry about those natural disasters for hundreds, thousands, millions, or even billions of years, but we don’t actually know that for sure. For all we know, we could just be days away from destruction by some ridiculously powerful space-bullshit that we don’t even know to be worried about yet.

    We aren’t always going about space exploration in the right ways or for the right reasons, but every tiny step we take does inch us closer to a better understanding of what’s all out there in the universe, what dangers it presents to us, and how we can avoid or counteract those dangers.

    If we hadn’t been sending astronauts into space for the better part of the last century, we wouldn’t know that it might cause these kinds of vision problems, and so we wouldn’t know to work on a solution for that to have it ready for when it’s really needed. Sure would suck to have all of our other ducks in a row to set up a sustaining Mars colony or whatever, only to find out when we got there that 70% of our colonists can’t see right due to the trip there. Now we know, and we can work on a solution, whether it’s bioengineering, or special contact lenses, or whatever may be needed.


  • I’m not sure if the wire gauge thing is right, unless you’re talking about a different system than I’m familiar with, because with wire gauge smaller number=bigger wire, and with screw sizes smaller number=smaller screw

    Also just my 2¢ on “machine screw” vs “bolt” as a casual tinkerer with various things held together by different types of threaded fasteners.

    Generally speaking if it’s got a hex head or nut that I’m using a wrench to tighten, it’s a bolt

    If it’s got some sort of hole (or God forbid a slot) that I’m going to use some sort of a driver (for the purposes of this, an Allen “wrench” is a driver) to tighten, it’s a screw.

    And of course everything gets really murky when we start talking about things like sheet metal screws, lag bolts/screws, masonry screws, etc.


  • Just an FYI if you’re not familiar with American screw sizes, calling this a 10-32 equivalent is probably going to confuse come people.

    The naming convention used for screws in America includes the shank diameter and the pitch of the thread in threads per inch (TPI)

    So a 10-32 in a #10 diameter screw with 32 threads per inch

    Below about ¼ inch diameter, the American system usually uses that numbered system, a #10 screw is .190 inches or roughly 3/16

    For larger diameter screws they usually just use the nearest fractional equivalent instead of the screw number, so a ¼-20 is roughly ¼ inch (actually .242in/ or #14) diameter and has 20 TPI

    Most sizes have a standard coarse and fine thread, for #10 32TPI is the fine thread, and 20TPI is the coarse thread

    Little back-of-the-envelope math that I’m not super confident in, this would be something like a 10-16 screw. You might want to rename it or add a note to that effect, or maybe call it something like a #10 extra coarse thread.


  • I remember my 4th grade teacher having one of these and showing it off around 2000, it may have been the first digital camera I ever saw.

    Blew my mind back then.

    He was one of my favorite teachers, really into science, loved gadgets. He was an older guy who retired a few years later and I heard he wasn’t in the best of health, no idea if he’s still around, but I hope he at least lived long enough to appreciate how far digital cameras have come since then.


  • My PC isn’t compatible with Windows 11.

    I cobbled it together from spare parts as my wife has upgraded over the years. It was a pretty beefy computer when she first built it, and it’s gotten a couple upgrades along the way, but the CPU and MoBo are probably about 10 years old if not older (it’s an AMD FX-something, I’m unsure of the exact specs, it’s whatever parts were in her bin of cast-offs stuck with a new case and hard drive)

    And I’m happily gaming on it. I may not be maxing out the latest AAA titles in glorious 8k epic quality 120hz HDR VR yadda yadda yadda, but I can still run pretty much any game out there on some acceptable mid-to-high quality settings and decent performance.

    I’m probably going to have to either upgrade the MoBo and processor come October, or make the jump to Linux (which I’m not exactly opposed to, but I do like not having to fuck with wine and proton to run my games)

    It’s a perfectly serviceable board, still doing just fine by me, and there’s no reason it can’t give someone at least a few more good years of use, even as a gaming computer if you’re not a graphics snob.

    But if I decide to upgrade, unless I find someone who wants to run Linux on it, or understands the risk of running win10 with no security updates, it’s probably going to become e waste.



  • I don’t think that most of the big tech companies are listening to your microphone (I’m not ruling it out entirely, and I’m certainly there are some smaller sketchier companies that are doing it)

    But I think most of the time most of the time they don’t need to

    They know what ads you’ve seen on your phone/computer, what you’ve been googling, the websites you’ve visited, where you’ve used your credit card, what shows and movies you watch, and where you’ve been (from gps locations, or from what wifi networks and Bluetooth devices you’ve been near or connected to) and what ads, playlists, stores, products, etc. you were exposed to while you were there, and of course who you talk to and all of that same information about those people.

    That’s all going to influence the things you think and talk about, they probably have a pretty good idea what kind of conversations you’re going to have well before you do.

    And don’t get me wrong, that’s creepy as fuck.

    I think most of it comes down to people not even realizing how much data about ourselves we put out there and all of the ways it can be collected and used to build a profile about you.

    And honestly I think they can probably get better data from that most of the time than from trying to filter out background noise and make sense of what you’re talking about through your microphone.


  • Other planets are going to likely need 2 calendars.

    They’re of course going to need to keep track of the local day/night cycle, seasons, etc.

    But we’re also going to need a universal calendar to keep things in sync between different planets, and that’s probably going to be the Gregorian calendar or whatever earth is currently using.

    If you’re born on another planet, and that planet goes around its star 18 times, or spins on its axis 6000-some times, that doesn’t mean you’re biologically an 18 year old adult, that planet’s year and days could be significantly longer or shorter. So things like people’s ages are going to have to be figured in equivalence to earth years.

    We’ll also need a coordinated time/calendar for interplanetary travel/commerce/communication. If Mars needs something delivered from the Europa colony by X time/date, and to deliver on that Europa needs materials from some remote asteroid mining outpost by Y time/date, they need to be in agreement on what that all means. Mucking around with mars years and days vs jovian years and Europan days, and whatever passes for days and years for an asteroid tumbling around in the belt is sure to lead to headaches. Better to have that all working on one system, and since humans across the federation/empire/whatever are already keeping track of earth years we might as well just use that instead of coming up with a third system for everyone to keep track of.


  • So I don’t have any specific insight to what’s available in the Netherlands

    But I kind of feel like maybe you’re explaining what you’re looking for poorly

    First some terminology

    SIM and e-SIM are basically how your cellular service provider knows that your phone is connected to your account. The phone that has either that physical SIM card inserted, or that e-SIM data gets the calls, texts, data, etc. that are supposed to go to you. Take the SIM card out or change the e-SIM, and that phone no longer gets those calls, texts, and data. Put that same sim or e sim on another phone and it starts getting all those calls texts and data.

    VoIP is Voice over Internet protocol, basically sending a phone call over the Internet instead of over phone lines. This might be from a computer, or from something that looks like a landline phone (or maybe even is a regular landline phone with some sort of adapter) or from a cell phone with a VoIP app installed. To use it from a cell phone you’d need to have either a WiFi connection, or a cellular data connection, and to have that cellular data connection you need to have either a sim or e-sim.

    I don’t think there’s any VoIP provider that’s set up to just use your phone’s dialer and text app to directly handle calls and texts (though I could be wrong on that, I don’t try to keep up with all of the different types of phone services out there) everything would have to go through their app. If you want to do that, and you’re either ok having no cellular data and all of your calls, texts, and data use would have to go over WiFi, or if you keep paying for a cell plan (and the associated SIM/e-SIM) maybe either just a data plan with no talk/text, or a regular plan and you just don’t use the talk and text parts, then you just need to track down a VoIP provider, sign up for an account, and install their app on your phone.

    If you want to transfer your actual phone number from your cell phone to a VoIP account, either to use on your cell phone through that VoIP app, from a computer, or from one of those landline VoIP devices, I don’t think that’s really a thing. If you just want calls to your cell to go to your VoIP phone number as well you’re looking for call forwarding.

    You might also be getting tripped up with things like WiFi calling, VoLTE/VoNR (marked by some carriers with terms like “HD Voice”) which are things that are all going to be dependent on a regular cell carrier, not a specific VoIP company, and may depend a bit on their network infrastructure and what features your partic6 phone does or doesn’t support.



  • This absolutely can be a useful tool for deaf people or others with hearing/speech difficulties.

    However, there are already several ways for deaf people to contact 911 without text-to-911

    I work in 911 dispatch, probably the most common way I’ve gotten calls from deaf people is through a video really interpreter. The caller is basically on a video call with an interpreter and they relay what’s being said to us. There’s very little delay in communication like there can be when you’re typing back and forth, and usually it works pretty well. There are some situations where it has its issues, if the caller is somewhere dark it can be hard for the interpreter to see what they’re signing, if they don’t have a video-capable device they of course can’t use it at all, and a lot of our deaf callers come from a behavioral health group home place in our county, and some of those callers have a tendency to just kind of walk off-street in the middle of the call, though it’s still kind of useful because the interpreter can at least try to describe what they’re seeing and hearing in the background if the caller didn’t hang up.

    Also all 911 centers (in the US at least, I assume it’s probably the same elsewhere in the world) are required to take TTY/TTD calls. The classic example of these is the caller has a device that kind of looks like a typewriter with a little screen and a speaker and microphone they place a phone handset on. They type out their message,the device turns it into a bunch of beeping noises that go out over the phone line like a regular voice call, and the person on the other end’s TTY device (in our case it’s built into our computer phone system) decodes the beeps back into text. Most, if not all cell phones these days also have TTY built into them in the accessibility settings somewhere. There’s some grammar peculiarities because it doesn’t really include punctuation, and some tty users will use ASL gloss, which is a written form of ASL (ASL isn’t totally 1:1 with English, and if you don’t know what you’re looking at ASL gloss reads kind of like that bit from The Office “why waste time say lot word when few word do trick.”) It also allows for hearing or voice carryover, where the caller is able to hear but not speak or vice-versa, so you only need to use TTY for half the conversation and can communicate verbally for the other half. The 2 biggest drawback is that we hear all of these TTY beeps in our headset, and they get pretty annoying really quick, small price to pay though, and generally only one party can be typing at a time, so you have to wait for them to finish before you can reply.

    I will say that, at least in my area, TTY is vanishingly rare. In the 6 years I’ve been here, I’d be amazed if we’ve gotten 3 calls from an actual deaf person using TTY, although we did have one mental health patient who used it on his cell phone and used it to just ramble nonsense at us. He had no hearing or speech difficulties, sometimes we were able to get him to talk to us

    In either case, if you call from a landline, we get your address just like a regular phone call, with tty from a cell we also get your cellular location like a regular call. Video relay calls from cell phones can get a little funny location wise because of how the call needs to be routed, often it works out that we get a home address they have on file and not their actual current location. With texts the location data often isn’t very good (although we’re implementing some new technologies at my center that improve on it a bit, though it’s still not as reliable as a voice call in some ways)

    I posted another comment/rant in this thread with some of my gripes about how people use text to 911 if you haven’t already seen that, and I do want to reiterate that it is a really good option to have available, we can always use more tools in our toolbox, and it can definitely be useful in some circumstances, but it does tend to get misused in some frustrating ways for us.