DEAD ACCOUNT. Lemmy.one does not have active administration and I need to move on. Catch me over at dbzer0: https://lemmy.dbzer0.com/u/empireOfLove2

Yet another Reddit refugee from the great 3rd party app purge of 2023. Obligatory fuck /u/Spez.

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  • 143 Comments
Joined 2 years ago
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Cake day: June 6th, 2023

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  • Jpg at 70% will lose a significant amount of detail. It is a “lossy” format, you cant judt compress data for nothing.

    AVIF is significantly more efficient than jpeg, so it loses less image data for higher compression (smaller file sizes).

    JXL supports both lossy and lossless compression, and is supposed to be more efficient yet over AVIF. However it’s got proprietary all over it because Google et al. For thst alone I would shy away from JXL and go AVIF.





  • Often a combination of temp too high, not enough retraction, or water contaminated filament.

    If the plastic in the hot end is too hot it will keep “running” out of the nozzle after retraction and you’ll get strings. Similarly if you don’t retract enough to actually pull plastic out of the nozzle during a rapid move, it will want to keep pushing thru. This is supported by the little blobs it leaves on that angled surface corner its travelling to when stringing, thats excess material squeezing out during its rapid moves then being left on that wall.
    And if there’s water in your filament all bets are off on how it’ll behave.

    215 is pretty warm for that esun PLA especially if you’re using the stock brass nozzle, try bumping that down to 205 or even 200, and increase your retraction speed and distance settings in prusaslicer a tiny amount (0.1mm distance, 2mm/s speed at a time until you see improvement is plenty)

    Use a temperature calibration tower to test things out.









  • Most distros, at least mainstream ones, will happily install right alongside Windows and give you the option to boot from either Linux or Windows when you start your PC.

    Basically, there is a “boot loader” that the motherboard finds on the hard drive when the PC starts up and tells it to load the OS. The bootloader handles getting the OS kernel out of the hard drive and into memory with the correct drivers so the kernel can take over. Windows has its own bootloader that can only boot Windows. Linux also has a boot loader called “GRUB” that can boot multiple operating systems located in different partitions on your hard drive as long as it knows where they are.

    You’ll have to first shrink your Windows partition using the Disk Management tool from inside windows so that there is “unused” space on your hard drive not occupied by the Windows file system. Then run your Linux bootable USB and it will take up that space to install Linux. Any normal distro like Ubuntu/Debian/Mint et al. will set up GRUB automatically to recognize both Linus and Windows, and you’ll be off to the races.

    However, if you just want to play with Linux before you commit to faffing about in your partition tables, most distros can also run in a “live USB” state where it loads the basics of the OS directly from a USB stick into memory, no installation required. I highly recommend doing this first!