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Cake day: February 15th, 2025

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  • I tried pausing and reading and their “arguments” were so yes-man like that they seemed to not really want to debate or lean one way or the other and basically were saying it depends on context or that it could be seen as either. Which is fine, but meaningless in the context of wanting to come up with an answer. Any question can be replied to with “it depends”, without really answering the question in a satisfying way.

    I think it would make more sense to either use an odd number of LLMs, or let them abstain if they are undecided - to try to force them to come up with a clear cut answer.

    Then there is also the issue of swarm intelligence, which does not get used here at all, because it only works if the voters DO NOT discuss their thinking before the vote, thus influencing each other. One LLM could be confidently wrong, but because they all are such yes-man - the strongest, most confident sounding voice linguistically, might overweight the correct “thinking”.

    So yeah, this seems like a bad approach to a really interesting problem.

    Here are some interesting reads on this topic:

    https://en.wikipedia.org/wiki/Blackboard_(design_pattern)

    https://en.wikipedia.org/wiki/Blackboard_system




  • HelloRoot@lemy.loltoLinux@lemmy.mlWhere can I find Wayland solutions?
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    4 days ago
    1. use a modern, popular distro. There are less things broken and you get more support

    2. do a fresh install with a fresh user to nor carry over your broken configs and customizations. Do everything from scratch again

    3. Tackle the issues one by one and provide detailed steps to reproduce, error messages, logs, screenshots or videos. You can ask right here on lemmy, but you’ll probably get more eyes on it on reddit tbh.

    I felt just like you a long time ago when kde introduced wayland at the end of 2016. After a couple of super frustrating months, I made a backup of my /home, migrated my archlinux to btrfs (by doing a fresh install) so I can have snapshots and revert if I mess something.

    Had only minor issues since then and most have been fixed some years later. Others I’ve learned how to work around (for example by using gamescope, because I have mixed resolution multi monitor setup and some games think my 2k screen is 4k)







  • HelloRoot@lemy.loltoLinux@programming.devNew to Linux which OS to use?
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    6 days ago

    Linux filesystems exam time:


    section A basics


    1. what does CoW stand for?

    2. evaluate through pros and cons which you personally would pick: Btrfs, ZFS, F2FS, bcachefs, OverlayFS, aufs, Nilfs2, JFFS2, UBIFS


    section B btefs


    1. what exactly happens when running this command, including how qgroups, compression, and recursion interact?
    btrfs balance start -dusage=5 -musage=20 -c zstd \
        --bg /srv/vms && \
    btrfs qgroup limit 50G /srv/vms/guests/win10
    
    1. explain the effect of the following command on device allocation, RAID reshaping, and metadsta distribution:
    btrfs device add -f /dev/nvme2n1 /home && \
    btrfs balance start -mconvert=raid1 -dconvert=raid1 -sconvert=dup /home
    
    1. describe what this snapshotting pipeline does, including send stream structure, parent selection, and how receive-side overwrites are handled:
    btrfs subvolume snapshot -r /opt/app /opt/.snaps/auto-$(date +%s) && \
    btrfs send -c -p /opt/.snaps/last-full \
        /opt/.snaps/auto-$(date +%s) \
        | ssh backup 'btrfs receive -f /backup/opt/incoming'
    
    1. what actions occur on the filesystem when this defrag call is executed, especially regarding extent sharing and how compression interacts?
    btrfs filesystem defrag -r -v -czstd:15 \
        /var/lib/docker/overlay2
    
    1. analyze subvolume management sequence, including how default-subvolume selection influences mount behavior:
    btrfs subvolume delete /mnt/root/@old && \
    btrfs subvolume snapshot -r /mnt/root/@clean /mnt/root/@ && \
    btrfs subvolume set-default 256 /mnt/root
    

    section C zfs


    […]

    /s


  • I think that really depends on why the app made the system hang.

    Can you reproduce it consistently? If so, you could try out different forms of isolation, like flatpak, docker, a VM. And there are linux distros focused on each of those, but you can try a solution on whatever distro you’re running.

    If for some reason your system hangs due to resources (which is the only case I have ever experienced), that can be limited through cgroups and such. The only resource I don’t know how to limit is GPU compute.