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Cake day: June 25th, 2023

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  • Regardless of the reason, the end result is still the same, which is that new users are left with the idea that terminal is essential for using Linux.

    You can say that you set up a distro without using terminal all you want, but as long as new users don’t know how to do that, my point still stands. Frankly, the fact that you even thought to bring up that point feels like, to me, extra proof that experienced users are highly dismissive of the new user experience.



  • As a recent Linux user, I can say that he’s got a point, but he’s making the wrong point. What I’ve learned is that technically, you don’t have to use terminal. But as a new user, you’re never made aware that there are non-terminals options. Every time you try installing a program or really doing anything, the first response on any article or forum is generally going to be to open up terminal and start typing. Linux is in a weird spot because the are so many desktop environments that the only way to make a tutorial that works on all distributions is to tell the user to use terminal. Yet by doing so, you are pushing away new users who will begin to think that Linux is too technical for normal use.

    I see many experienced users dismiss new users’ concerns because “you don’t actually need terminal,” but I don’t think these people really understand that while that’s technically true, the new user experience has been constant tutorials and articles that basically state the exact opposite. I’m not sure what a good solution would be, but I do think that experienced users need to acknowledge that just because new users identify an incorrect problem, doesn’t mean that there isn’t a problem at all





  • Some astronauts are on the international space station. They were scheduled to come down to Earth some time ago, but the rocket that’s supposed to take them down has failures, and so the return trip has been postponed. NASA isn’t convinced that the rocket can be fixed in time, and they have no alternatives ready, so for now the astronauts are just stuck in space.

    Obligatory note that the rocket was built by Boeing, who are already in hot water for negligently lax construction protocols on their planes. As an extra note, Boeing engineers seem to think that NASA should use the rocket anyways because it’s “unlikely” to crash and burn this time


  • I find that it’s best to use 65C for the bed temperature for the first couple of layers, and then drop the temperature to 50C. If you’re using Cura, there should be an option to do that, but you’ll need to dig through the advanced settings to find it. Doing this has completely solved warping for me (Ender 3 Pro v1 with PLA filament). My understanding is that it works because the temperature differential between the top and bottom layers causes a pulling force that causes the warping that you see. I think it’s something about the expansion of the plastic due to heat - as the plastic cools down, it shrinks, which pulls the layer below it upward. The wider the base, the stronger the pulling force. And the more layers you add, the more the pulling force compounds, until eventually the print warps.

    The solution is simple - minimize the temperature differential. You really only need it to be hot on the initial layer, for the print to stick properly. And afterward you only need to maintain a temp that’s just hot enough that the print doesn’t pop off. Hence, 65C initial, 50C for everything else afterward

    Probably less relevant, but I also find that adhesion improves if you have the printer go at half speed for the first couple of layers. Again, there should be a setting in Cura, but it’s in the advanced settings

    I find that I can just use these 2 modifications and everything just works. No need for glue. I just dust off the bed when it gets dusty but beyond that, I don’t mess with it. Actually, the adhesion is quite strong. Even after the bed has cooled to room temperature, I have to exert a bit of force to pull the print off the bed








  • Flying is definitely the first challenge that players tend to meet. Just use autopilot. You can cancel the autopilot mid-flight, and you absolutely should cancel the autopilot if you start to see that a planet is getting in your way. Most people just fly with the autopilot, and that’s really my biggest advice.

    If you really insist on flying manual, don’t treat it like driving a car. Spaceships (both real and in-game) drift most of the time. You want to get up to speed (400 m/s is a good top speed most of the time) and then drift the rest of the way to your destination. Do you see the white dotted arrows coming out from the planet that you’re targeting? You want to get those arrows to be as short as possible. If the arrows are visible, that means you’re not lined up with the planet and you’ll miss the planet



  • Yeah, people tend to have that problem, especially if they’re treating it like driving a car. If you want to fly manual, never fly more than 400 m/s, because then you won’t have enough time to slow down.

    My actual advice though is to just use autopilot. People seem to forget that you can cancel autopilot. If you start to see that there’s something getting in your way, cancel the autopilot and push the ship to the left or right (it’s easier to go around the planet than to slow down). Once you’re clear, resume autopilot.


  • Linux is really a superfamily of loosely-related OS’s (called distributions). Arch and Debian are 2 of the more common ones. Arch in particular has a reputation of being really beginner un-friendly, particularly in that, to my understanding, you have to build the OS yourself.

    There’s also the caveat that many Linux distributions end up sharing/copying code from each other, so you end up with a kind of “OS lineage.” The most common distribution, Ubuntu, is copied from Debian. And then the most beginner-friendly distribution, Linux Mint, is copied from Ubuntu. Arch, to my knowledge, doesn’t copy code from elsewhere, so much of the advice given from users of other distributions won’t apply to Arch (hence the meme, “I use Arch btw”)

    Anyways, the real advice for a Linux beginner is to stick with a beginner-friendly distribution: either Ubuntu or Linux Mint or Pop!_OS. Most or all distributions have various “flavors,” which are basically like how the OS looks. I think the real difficulty is picking a flavor that you like. I personally like the look of KDE Plasma (IMO resembles Windows 10 the most), so my personal recommendation is Kubuntu, which is the KDE Plasma flavor of Ubuntu



  • I can kinda see both ways. I think both systems aren’t necessarily mutually exclusive - I think the old system works more intuitively for pipes with low volumes of fluid, and the new system works more intuitively for pipes that are full or near full.

    I hope that the developers can mix the two systems, so that pipes function with the old system when pipes are empty or near empty, and it switches to the new system when pipes are full or near full