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Joined 1 year ago
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Cake day: August 15th, 2023

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  • designing a vote weighting system that favors similar instances

    Would make the whole thing even worse, as I could create several new instances with 10 bot users each, then hammer out the votes.

    The entire problem is that you can’t trace back each vote to a genuine user. It would be bad in case of fake instances that create 100 user accounts and upvote/downvote stuff, but you can ban the instance. It would be a disaster if a big instance creates fake votes (like lemmy.world suddenly adds 1000 fake users and uses them to manipulate other instances, if votes were anonymous you couldn’t check if it’s genuine lemmy.world users or fake accounts).



  • The problem isn’t keeping votes anonymous, that’s easy. The problem is bots/spam. You could just create a new instance and then upvote a post from another instance a thousand times. If the votes are anonymous for the other instance it’s tough to say if they are genuine users or just bots.

    That’s the main issue here, when votes are anonymous you could easily just spam votes with no way to trace it back. If it’s a rogue instance then fine, you can ban the whole instance. But imagine if lemmy.world starts using fake votes in the background towards other instances.


  • No, it’s not. Most people, even in the US, can easily use the range. You don’t go to a cross country roadtrip every day.

    You drive to work, go grocery shopping, drive home and that’s usually it. A range of 400km+ with new EVs is easily enough. Or do you drive to the gas station every 2 days with your current car?

    And even if you go on a roadtrip, after driving for 4 hours you might want to take a break anyway.

    You do realize there is no data available for the future? We aren’t there yet.


  • You do realize most people charge at home? It doesn’t matter how long it takes when the car is just sitting there (you’ll even save time compared to driving to the gas station).

    Manufacturers also give 7+ years warranty on batteries by now, but even after 10 years a battery doesn’t just break, you only lose a few percent of range (if this wasn’t already calculated into the buffer, depends on the car).

    You do know EV sales stall because of that, right?

    In what fantasy world are you living? EVs just hit an all-times sales record last year. This is for the US, but it’s similar all over the world:




  • I mean I didn’t check how long it actually takes, it’s not 500ms.

    It opens quick, but I can’t find the default value (you can change the behavior via registry), but it’s definitely less than half a second. Especially when you’re already hovering down there it appears near instant for me.

    And let’s be honest: The only reason why multiple icons worked back in the day was because the name of the open workbook was next to it. So you had “(Excel) My Workbook 123.xlsx” in your taskbar. Which ended up as a mess when you had several programs open. Now you have one Excel icon, you hover over it and you see all your open workbooks as a preview so you select the one you want. It’s definitely cleaner.



  • Of course, but it’s mostly for reading. The color will probably be used for notes and the occasional image, for which it’s easily good enough. When I read it’s usually a foot away, while I keep my monitor at 2 feet.

    Black and white content (text) has 300 dpi atleast, so for that it’s perfect.

    E-Ink is fantastic for lots of reading and battery life, for everything else an actual screen is leagues ahead. The response time is awful too.


  • Vlyn@lemmy.ziptoTechnology@lemmy.mlKobo announces its first color e-readers
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    6 months ago

    Both use E Ink’s latest Kaleido color screen technology, which has subtle, pastel-like hues and drops from a 300ppi grayscale resolution to 150ppi when you view content in color.

    I had to check just how bad 150ppi would be when dropping down the resolution for color.

    A 24" Full HD monitor has a PPI of 92. So it’s actually okay.

    I’m still using my old Kobo Aura HD (now roughly 11 years old) and the battery still lasts over a month. The screen was already decent back then, but a bit sluggish. I just checked, the old one has 265 ppi. Maybe it’s not time for an upgrade yet :)



  • I was rather happy with Netflix for nearly a decade. The price was reasonable and family members could also watch. When I moved out I upgraded to the 4K package (split 3 ways between family members) and it was fine at first.

    But there were several caveats:

    • 4K only works on TVs, on my 1440p monitor I could only watch 1080p. Sucked, but it’s not too bad
    • Price kept going up, in the end it was 18€ a month. That’s okay split between 3 people, but otherwise far too much for what is offered
    • Series that I liked kept getting cancelled, while trash was getting renewed or they messed up the later seasons (Looking at you, The Witcher…)
    • They cracked down on password sharing, suddenly you need to be in the same WiFi to count as home or you need a travel code (limited to 2 a month and only for 2 weeks each), so if you regularly move between places it’s a no-go for a service you pay for

    I finally cancelled it, sick of their shit. Which also has the benefit of no longer having to take care of the account for the family. Unfortunately my dad accidentally took over the account (while trying to create a new one) and keeps paying the 4K price (I suggested at least going down to 1080p as the quality is shit either way). Simply idiotic :-/

    Personally I tried out Real Debrid and it has been pretty alright so far. The quality is better too, which is ridiculous.



  • Yep, even “efficiency” cores are a scam. They were forced to go that way because their current process simply can’t support all full cores without drawing 300W+ and taking too much space.

    Cut down E-Cores aren’t even efficient power wise, just space efficient so they could fit them on the die.

    Besides power consumption my trust for Intel is down the gutter with half a dozen security issues. Which were patched with performance degradation. So they fucked up, patched it in software, now your hardware runs slower than when you bought it.



  • Absolutely not. I finally got a 4K 120hz OLED TV which needs a HDMI 2.1 cable. Ordered a certified one and I couldn’t get 120hz to run whatever way I tried. I managed to force it one time and the TV screen black screened every two seconds. After doing everything else (reinstall GPU drivers, messing with settings) I finally ordered a different HDMI cable.

    Plugged it in, set 120hz, it worked. Both cables are certified, but one was trash.

    Even with the new cable I sometimes get a short black screen now, but I have no clue if it’s the cable’s fault or the TV. HDMI cables are a total mess when you actually want to use the full bandwidth :-/

    I switched to 4K 60hz for now as I don’t really game on the TV anyway, it also allows me to use TrueMotion again (which seemingly doesn’t run at 120hz). Either way I get anxious about HDMI cables now, lol.


  • ThinkPad for laptop (user repairability, third party parts, open schematics)

    My fully decked out ThinkPad T16 Gen 1 I got for work last year is a piece of shit. Lenovo keeps messing up the BIOS (sometimes it took up to 2 minutes to reach the Windows loading screen), it sometimes has trouble with the Lenovo Monitor (which has a docking station with USB-C), or a colleague who had the same model it refused to charge.

    Don’t get me started on thermals, that thing either sounds like a jet engine or throttles down to 1.4 GHz on a damn 6 core CPU. That’s partly Intel’s fault too of course (The AMD counterpart would likely run cooler/faster).

    I always thought ThinkPads are awesome, now that I actually use a $3000 one I’d never buy one myself.