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Joined 2 years ago
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Cake day: June 12th, 2023

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  • taaz@biglemmowski.wintoLinux@lemmy.mllatest stats for fedora atomic spins
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    6 days ago

    Friend just hopped to Bazzite from Windows.
    I was hoping the atomocity would be a great boon - you kind of can’t beeak it right.

    Well, he wanted to configure RGB lighting on his mouse but the flatpak openrgb did not work, supposedly the udev rules included in bazzite by default, are not up to date or there was some other problem.
    As such we had to install openrgb the usual system-wide way, with rpm-ostree in terminal - something I was hoping he would never had to do.


  • Unless the vendor is rolling something super custom, for the communication TO the keyboard, it should use USB HID.

    Start Wireshark, filter for hid, connect the KB and the first message should be a HID descriptor of the KB, look for Output Reports (it’s meant from the POV of the usb master) or Feature Reports.
    Though, this will probably not yield much insight - vendors love to do the easy thing, reserve opaque 32x8 bytes as a “downlink” Output communication in the Vendor Usage Page and stuff their own protocol/encoding in there.

    On linux I can recommend hid-tools for working with this, in windows I believe your only solution is Wireshark.

    https://www.marcusfolkesson.se/blog/hid-report-descriptors/

    Happy Hacking!

    E: About the already reversed software, for logitech (and more) stuff, there is piper but you will want to look into the underlying daemon libratbag, there is also solaar



  • It could still be cached by your instance infra, in your case I see cloudflare headers and cache HIT so it might take a bit before the image goes away, depending on the settings of your instance.

    E: it’s also possible your instance does not have cache revalidation configured correctly and as such the image could be cached almost indefinitely (the headers currently say it can be cached for a maximum of a year). @Lodion@aussie.zone






  • taaz@biglemmowski.wintoLinux@lemmy.mlReassessing Wayland
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    4 months ago

    Yeah, same boat.

    Tried riverwm few months ago but couldn’t fit my Awm workflow into it, river seems to think about tags as just tags for where you want windows (even on multiple of them) but I just want workspaces, where each ws also has its own tiling mode. Also, seems there is no standard on how to read/show the current tiling mode by something like waybar, also essential for me when toggling through them.


    Also I don’t understand Xwayland - I’ve searched hours for ways to tell the compositor to “tell” Xwayland to not scale the content dpi or something along these lines - there seems to be no standard and every compositor handles xwayland in their own way?






  • TLDR: Not a bug, feature; Or works as intended:)

    …but few-to-none of the comments/votes did. Everything since subscribing is entirely in sync.

    That is by design, if every instance automatically synchronized (federated) every post and every comment from every other instance …the whole fediverse would explode?:) well it would at least require a loot more resources hosting any/every instance.

    As for the “loading history”, if you take a true url[1] of a post or comment, insert it into the search bar of your instance, it will load it (and it will be visible in the corresponding community). One problem are votes, afair lemmy does not even offer a mechanism to let other instances see all historical votes, do not confuse this with votes that are already federated, the moment you subscribed is the moment the instance hosting that community started forwarding everything happening from now on in that community to lemmy.ml (your instance).

    [1] - true url here means from where the resource originates/which instance is hosting that comment/post/community; You can find it as the little fediverse button on each non-local resource (comment/post/community).

    E: I see others beat me to it haha


  • Numbers from my instance, running for about a 1 year and with average ~2 MAU. According to some quick db queries there is currently 580 actively subscribed communities (it was probably a lot less before I used the subscribe bot to populate the All tab).

    SELECT pg_size_pretty( pg_database_size('lemmy') ): 17 GB

    Backblaze B2 (S3) reports average 22.5 GB stored. With everything capped to max 1 USD, I pay cents - no idea how backblaze does it but it’s really super cheap, except for some specific transactions done on the bucket afaik, which pictrs does not seem to do.

    According to my zabbix monitoring, two months ago (I don’t keep longer stats) the DB had only about 14G of data, so with this much communities I am getting about 1.5G per month (it’s probably a bit more as I was recently prunning stuff from some dead instances).

    Prometheus says whole lemmy service (I use traefik) is getting within about 5 req/s (1m average) though if I go lower it does spike a lot, up to 12 requests within a second then nothing for few.