Title, I am unsure if games are using my GPU or if using my CPU, or maybe my GPU through my CPU, I do not know, something is using my GPU, but I think its just KDE plasma, and I would like to know definitively how to find out

Hello, I am starting to learn and play around with tokio and multithreaded code. I am now playing around with websockets, I don't quite understand the difference between broadcast and mpsc, and when would you use either, I mean, I am assuming broadcast is intended for multiple clients, but multiple clients were able to connect to my mscp channel, and receive a bit of data (but it was weird and partial). So I don't quite get it.

Does anyone know any courses for web javascript? like youtube courses and for web javascript, i mean writing js in script tags, using document and window, and intergrating backend with frontend no nodejs or stuff like that. Just javascript, being used in a script tag, being used to dynamically manipulate elements, the DOM, and such. Most tutorials I found was just, explaining how js works, i know how it works, I want to know how to do the communication between front-end and back-end.

[EDIT] I found one person, and while I would like it if you could tell me more courses, i will link his videos, Traversy Media did some videos on Javascript DOM, which basically does what I asked for, i made a playlist: https://www.youtube.com/playlist?list=PLDmZtFPxsV268gyN8XBTgXiVVRXtIRf2o

if for whatever reason the playlist goes down, just search for him. But I would like to hear about alternatives.

https://pastebin.com/gqPLwSFq

^ output of my resolv.conf and cloudflare logs

kube-system kube-dns ClusterIP 10.90.0.10 <none> 53/UDP,53/TCP,9153/TCP 2d15h

^ my service ip for kubedns

https://pastebin.com/BCBhh8aj

^ my cloudflare config

How come, despite there being no mention of 8.8.8.8 on my system, in any other dns file for kubedns, not in my resolv.conf, tunnels, is now, incorrectly, trying to use that, to resolve internal ips, it does not make any sense

I think internal DNS resolution is overall working fine, here is a example of me accessing traefik from one of my pods:

spiderunderurbed@raspberrypi:~/k8s $ kubectl exec -it wordpress-7767b5d9c4-qh59n -- curl traefik.default.svc.cluster.local 
404 page not found
spiderunderurbed@raspberrypi:~/k8s $ 

^ means traefik was accessed, it is accessed as its my ingress, and there is nothing about 8.8.8.8 in there, might be baked in my CF.

Title. I am in a k8s cluster, and I constantly get DNS issues in it, for some reason, it is using my resolv.conf, and since I have tailscale it tends to overwrite my resolv.conf, i don't think there is a way to fix it, also, I have multiple clusters and I don't know how to exactly use the proper names, I set up stuff like PowerDNS, but I want it so that, some of cloudflare tunnels queries goes through this nameserver, while some of it goes through other nameservers, the way k8s handles dns internally leads to some weird stuff where, if a DNS server says NXDOMAIN, it wont try the next one, and just general buggy behavior.

(to better explain, I dont have direct ips in my tunnel configuration, as I would have to change them often, I use DNS names, and intend to continue using DNS)

I find virt-manager hard to use, and not easily configurable, XML is the easiest but I don't always want to configure my vms in either a command-line or XML directly, is there any graphical alternative to virt-manager that uses the entire or part of the stack?

[spiderunderurbed@daspidercave:~]$ distrobox enter debian
Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "tmpfs" to rootfs at "/sys/fs/selinux": create mountpoint for /sys/fs/selinux mount: mkdirat /var/lib/docker/overlay2/21421daf7f99a368b01031a78a899d0a459f341e9e942698981d2499a9aa042c/merged/sys/fs/selinux: operation not permitted: unknown
Error: failed to start containers: debian
[ble: exit 1]

How do i fix? This was created normally, the container, I dont know what more information to add