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taaz

@taaz@biglemmowski.win

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taaz ,

Afaik you have to replicate the same wave but in opposite "direction" (up/down sinus) to cancel out incoming sound so any anc earbuds have to have microphones and are dynamically shaping the sound.

taaz ,

Why would you need this?

taaz ,

Thanks for the explanation, I have played with like 30 mods max so the built-in mod manager seemed enough.

Also FYI all your english comments here are posted with language set to dansk so I couldn't find it even though I got the notifications (seems lemmy does not really tell you you are trying to visit a comment in language you don't have enabled in settings).

taaz ,

lemmy.one has disabled downvotes, it's up to admins of each instance if they allow viewing and making downvotes.

taaz ,

I wouldn't recommend putting ssh behind any vpn connection unles you have a secondary access to the machine (for example virtual tty/terminal from your provider or local network ssh). At best, ssh should be the only publicly accessible service (unless hosting other services that need to be public accessible).

I usually move the ssh port to some higher number just to get rid of the basic scanners/skiddies.

Also disable password login (only keys) and no root login.

And for extra hardening, explicitly allow ssh for only users that need it (in sshd config).

taaz ,

The only workarounds that seem to improve stability involve manually downclocking or undervolting Intel’s processors.

Guess that explains why I haven't had any unexpected crashes yet with stuff like Palworld or Helldivers 2 (afaik both are made in UE). Have been running my 13900kf slightly undervolted.

taaz ,

There are/were two reasons why I did that:

  • board manufacturers like to push the juice into the CPU to make benchmarks look good which is dangerous with these power sucking bricks, afaik this might be already patched in recent bioses but I am not risking it/lazy to tweak back
  • depending on the CPU piece you might achieve same performance with less power which is my case, I think I have Core Voltage set to something like Adaptive-0.080 which afaik is still pretty tame and the benchmark scores almost didn't move

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  • taaz , (edited )

    Is this post missing something or am I out of date on what is happening

    E: Found this https://drewdevault.com/2024/04/09/2024-04-09-FDO-conduct-enforcement.html#fn:1

    NPM - What services need what toggled? (slrpnk.net)

    Hiya, just got NPM installed and working, very happy to finally have SSL certs on all of my serivces and proper URLs to navigate to them, what a breeze! However, as I am still in the learning process: I am curious to know when to enable these three toggles and for what services. I assume the "Block Common Exploits", can always...

    taaz , (edited )

    I don't use nginx proxy manager but websocket has to be enabled for apps that use websockets (duh) - you would have to dive into docs or example infra configs to check if the service uses it.
    Rule of thumb here would be to enable it for everything. Optionally you could check if the service works with/without it.

    E: Websockets are used when a website needs to talk in "real-time" with the servers - live views and graphs will usually use it also notifications, generally if the website does not reload/redraw fully but data seems to change then there is a high chance it uses websockets under the hood (but there are ways to do it without ws, ex. SSE).

    Example: Grafana uses websockets but qbittorrent web ui uses other means (SSE) and does not require ws.

    taaz ,

    borg backup with rsync.net

    Borg does de-duplication and compression, I've used it for multiple things like backing up minecraft servers and it can reduce the final backup size by a lot (like 1-2 TBs to a hundred of GB, though that was with content that was highly compressible and didn't change much over-time so the deduplication did a lot too).

    There is also borgbase.com which looks a bit better and focuses only on borg repositories instead of also being compatible with just about any usual tools (eg rsync, rclone etc)

    taaz ,

    I would try momentarily replacing the defined dns servers with nameserver 1.1.1.1 and see if stuff improves, though the pull error would hint that docker did resolve the name but somehow didn't get an answer.
    Hard to guess what else could be a problem apart from some obvious stuff - check if the internet connection is healthy and stable (ping, watch for spikes in ms or drops, also any outgoing firewall filters?)

    taaz ,

    El Salvador needs to offload bags of BTC, loud and clear

    taaz ,

    Uuids are part of the gpt (table) on the disk.

    How to drop files from Android to home server?

    I'm looking for an easy way to upload files from my Android smartphone to my home server. is there a - ideally dockerized - solution for that? Some simple web GUI where I can click on "Upload" and the files will be saved to a certain directory on my home server?...

    taaz ,

    There is also FX which can do this too, additionally you can browse/download/upload files to/from the phone locally from PC through browser (the app opens up a web server).

    taaz ,

    We’ve consolidated all our code into a single repository – just clone ente-io/ente on GitHub, and you will have at your disposal a state of the art, end-to-end encrypted, full stack (mobile/web/desktop clients, the server, and a CLI to boot) alternative to Google Photos and Apple Photos.

    18+ Rulemember when someone fucked some cakes? (leminal.space)

    I miss those days, its sad to see that just a post with a girl in with some fake-looking blood on her got removed for being NSFW? I don't remember the old user, but I wish CakeFucker was back here, doing weird shit. Maybe we'll see better days soon! I was like, barely 18 (maybe 17/16, bad memory) and finally finding a community...

    taaz ,

    ᵖˡᵉᵃˢᵉ ᵈᵒ ⁿᵒᵗ ᵗʰᵉ ᶜᵃᵏᵉ

    taaz ,

    A bit of rant but I hope this can fix some of the discrepancies I have found between free Nginx and the Plus one:

    If I want to configure (minimum amount of) proxy connections to keepalive then I have to use upstream ... { ... } directive, but by using that nginx changes how upstream proxy url is DNS resolved. Within docker this can actually cause problems when the nginx container starts sooner then the upstream service - afair to fix it one needs Nginx Plus because in free upstream DNS resolution "mode" can't be configured.

    Sanity check - is rsyncing to a remote computer that has zfs snapshotting an okay way to back things up?

    I currently have two computers, one that has a big zfs raidz pool that I currently back everything up to. Right now, on my local computer I use rsnapshot to do snapshot backups via rsync to the remote zfs pool. I know I'm wasting a ton of space because I have snapshotting in the rsync backup, and then the zfs pool is snapshotted...

    taaz ,

    I also use rsync.net but as direct host for my borg repos, why rclone after?

    taaz ,

    This was/is my main gripe with Beyond All Reason (open source rts game) there is no wiki or forums - for an outsider it looks like 98% of all development talk is done in discord.

    Though they do have a good basic knowledge base on their website about the game units and mechanics (but I would love dedicated wiki).

    taaz , (edited )

    Correct me if I am wrong here but isn't this like the best example of why the current "AI" isn't taking over anything anytime soon or shouldn't be doing critical stuff?
    Like, this is almost exactly how current LLMs work.

    Edit: yeah no, I was wrong on the internet! Was sleepy, and I think I imagined that the secondary scenario never ocurred in the trained dataset, requiring a true deduction... ?

    taaz ,

    I've edited the comment with some extra, but I would still rather say my yesterday me was just high and act like this never happened haha

    taaz OP ,

    I did this for a hot second (already have RTL-SDR set here) but the current location of the RPi is just bad for reception and moving it closer to some window would mean connecting through wifi (can't lay ethernet cables, renting) and that's bad for other services where low response times are preffered/needed (pihole) :(

    taaz OP ,

    I used RTL-SDR dongle and it basically just worked! Also got some recordings of the nearby airport, really cool !

    taaz OP , (edited )

    Unluckily last time I wanted to do sensor stuff the ~20 euro air quality multi-sensor (co2, pm1-10, humidity, voc?) board got lost in transit and I didn't bother since :(
    The original plan was use it with my esp32 dev board (wroom32, so wifi) to have a portable sensor, this RPi was supposed to be the collection server (mqtt, influx, grafana).

    I should revisit this idea soon, thanks for reminding me!

    taaz OP ,

    Luckily I already have a OpenWRT based router here (https://turris.com) and PiHole that says 22% of traffic blocked, not a small amount indeed.

    taaz OP ,

    got CGNAT here :( that's why I am renting the hetzner machine

    taaz OP ,

    I might have a look actually, though if any of these require publicly accessible IP then that won't be possible because of CGNAT :(

    taaz OP , (edited )

    Already got ssd as a nfs share in my openwrt-based router before that I did have it set up on the rpi. I did want to do offsite backup into that disk originally but I've got "only" ~100Mb/s up/down speed here so I didn't want to risk slow-downs etc (but now that you remind me, borgbackup should be rather light on traffic!).

    NEMS being a whole OS is a pitty, I like the possibility to have multiple different services there.But you are absolutely right I could have a offsite resource monitoring for my Hetzner setup with these, thanks!

    taaz OP ,

    I rent dedicated machine so the HW I have is the limit - I pay the same rate every month, no matter the usage, so with the bit outdated but still performant Ryzen 5 3600 and 64GB of RAM I was very happy to throw minecraft/zomboid/vallheim servers at it and few more services, aye aye;)

    Though the possibility of tunneling services out from the RPi is something I am aware of, but except for stuff that would benefit from video HW accel there isn't much that would be better to run on the RPi instead of on the server directly.

    taaz OP ,

    Why is dietpi a worse choice? it's still basically debian (11).
    I've chosen DietPi because of their sane defaults that I would have to setup myself like vm swappiness, fs noatime, tmp journal, and some more I am not even aware of.

    taaz OP ,

    Yeah it's not it's closer to paying your yearly cost but per month.
    L

    taaz ,

    It's a systemd timer included within Arch that runs fstrim every week.

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