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Cake day: August 20th, 2023

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  • People have attached pens to 3d printers and used them to write letters, effectively print. Most consumer 3D printers are useing or based on open source software.

    I think the issue is, printers are relatively cheap to buy and replace. So building your own and programming it hasn’t been necessary. Where as 3d printing was completely in accessible before the reprap movement. 3D printing software is open source as it is motivated by people wanting to build their own machines that could build machines. Something you couldn’t easily buy.


  • It was very likely a designers decision. It forces the use the use case they wanted; wireless mice should be used wirelessly. I would bet they fought marketing and management to get this on the final product.

    Marketing would want the mouse they can advertise as being useable with and wireless. Female ports are easier to mount and manufacture with they have depth to set the socket. So a plug on the front is much cheaper and easier to manufacture.

    The fact the charging cable doesn’t get used in motion means it will last longer and you wouldn’t have people useing fraying cables on the front of their mouse.




  • The question wasn’t trying to assess your ability to analyse the picture accurately. It was testing your ability to determine the socially appropriate response. The ‘correct’ answer wasn’t relevant.

    You were unable to identify that the questioner only wanted and only required a short simple response. One that only indicated the key concept the image related to. Further more you got fustrated with the question not having the ‘correct’ answer and got obsessed with it.

    This type of question isn’t enough to diagnose someone, but it can be one of many indicators that may form a diagnosis.



  • A small computer, large capacity ssd and two WiFi interfaces (2x usb dongles, or dongle plus usb).

    Small computer could be anything: raspberry pi (or generic and), nuc mini pc or laptop. If you want to use it without a plug you’ll need to add a battery, usb c powered devices could be more convent to power from a battery.

    A ssd is better for this use case. Not because it’s faster, but they are more resilient to being knocked about and dropped. They are also much smaller, especially M.2, and aren’t fussy about how they are mounted.

    The two WiFi interfaces would allow you to create a WiFi bridge to access the internet through a WiFi network and access your media server. It would need some configuration, you may also need to have the computer act as a router if you want to use multiple devices without reconfiguring.

    It may be easier to have your device act as a WiFi hotspot and have the media centre automatically connect to it. This would make it difficult for multiple devices to use it simultaneously, and you could accidentally allow the media centre to do all its updating and downloading over your mobile connection.

    This type of thing is going to be expensive and troublesome to configure unless your already experienced with that sort of thing.

    I think a better solution, especially if you already have a media server. Is to set your media server for external access.

    To get media when you don’t have internet, buy a large capacity flash drive (or external ssd/hdd). When you have access to your media server download all the content you want on to the drive. I think iOS jellyfin can do this without much modification.

    Once out of range of your media server. Delete the content you’ve watched on your device (iPad) to free up space. Connect the external drive through the usb port on the iPad, copy over the next lot of content you want to watch. Disconnect and then watch the content.

    Jellyfin can download the content, but you may need another app to play it when you don’t have access to the media server.

    This approach lets multiple people access a much larger amount of media, effectively simultaneously. It doesn’t require a large amount of often expensive local device storage - you use cheap external storage. It much less expensive if it breaks or gets lost and has very little configuration -if you already have a media server running jellyfin.


  • No it doesn’t, or at least it didn’t for years if that has changed recently.

    No one that knew about this was talking about it or doing anything about it.

    The reality of the situation is only three organisations are capable of producing fully fledged browsers. Google, Apple and Firefox. Every variant, spin and de-whatever is nothing compared to developing a browser. All the chrome derivatives had this in them, arbitrarily execution of code from google. Code that wasn’t included in the binary when you downloaded or updated it. The sort of thing a virus would do. The sort of tool you would use to compromise the security of a system.

    If you want a de-googled chrome the only option is safari, it’s chrome before google got its hands on it. If you want properly open and accessible browsers you need to use something else entirely like Firefox.

    De-googled chrome is a myth.


  • For a home user, leaving beans in hoppers negates much of the improvement in coffee quality that higher end grinders may achieve.

    If you want a big hopper, you may as well save some money and get something like a encore or svart aroma.

    These grinders don’t have big hoppers because that’s an advantage. Smaller hoppers means you can single dose without beans bouncing about for too long. The people chasing cup quality that has them buying these more expensive coffee grinders will already be single dosing, and using fresh beans. Because that can have a disproportionate impact compared to the price difference of many grinders.









  • ForgotAboutDre@lemmy.worldtomemes@lemmy.worldI just want to talk
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    1 month ago

    I think it is LED technology. LEDs have a very small bandwidth. Even white leds are just three very small small bandwidth emissions.

    The very tight intensity in such a small bandwidth is hard on the eyes. Even when compared with the same power of older lighting technology, which has a comparatively massive bandwidth.

    LEDs could be designed to compensate for this better. They could add more different colours of LEDs to the matrix that makes up white LEDs.




  • I read it as just better than chrome, if you use chrome switching to any other popular browser is better. Not that edge is a particularly good browser.

    Firefox, Brave, Edge, and Safari offer stronger privacy protections by default than you get from Chrome, which is the world’s most popular browser.

    In the rest of the article they seem to suggest Firefox, safari and brave are the better options and point to evidence. And that Microsoft claim edge is a better option. Overall its suggest Firefox it better at evading tracking and safari at evading fingerprinting (largely because all the safari devices are so similar, and apple try to make them look more similar).