You definitely should try something with an actual desktop. It sounds like you’re wanting a headed server with virtualization capabilities. I’d personally run LXD or KVM and LXC if I needed a type 2 hypervisor and containers like what you’re saying. Luckily, a ton of distros support both of these at this point.

Btw, proxmox utilizes KVM and LXC on the backend. So the only difference is that you’re leveraging the tools directly. If you’re a CS student then learning the underlying tools is the best way to learn about a system and how it all interacts.

It looks like Quad9 supports DoH: quad9

You’re definitely not wrong. Gray hydrogen currently is the most common source, which is a byproduct or an intended product of petroleum cracking. This also is probably a reason why most petroleum companies chose to research hydrogen in the 2000s/2010s rather than battery or other renewable technologies, since it fits nicely in their existing pipelines.

For storage, I’m pretty sure you can keep it at atmospheric pressure and temperature if space isn’t an issue, but to actually fit it in a vehicle you’d probably have to use one of the techniques you mentioned.

The Mirai’s issues seem to be that it was just a foothold for consumer hydrogen without anything really backing it. You could almost say the same about EVs/PHEVs 15 years ago and look at them now.

Honestly though, if we are able to scale up sodium batteries, grid storage and train usage might be moot. Ships could probably still use it as an alternative to diesel though.

Where did you hear this? You’re talking about distilled/unmineralized water not an acid.

Your hydrogen efficiency estimates are probably pretty close to what this bike can do. The lithium ion comparison is missing some losses, ~90% efficiency from voltage boost converter. Also, the hub motor/speed controller both add another 75% efficiency to the equation but this applies to both so we can negate it.

As for being a hydrogen hater, what did hydrogen ever do to you? I think we’d all prefer a solid state solution that would minimize losses but we don’t have enough battery infrastructure to accommodate all of our needs. Sure, hydrogen is not the panacea for fossil fuels or lithium batteries in cars but there are good uses for it. I think Hydrogen can potentially be a good replacement fuel for large shipping vessels like ships and trains, since size requirements aren’t as much of a factor, or used in grid storage as a long term or spillover storage for renewable energy when battery infrastructure is at full utilization and other means aren’t available.

After looking through it a little bit, it sounds like HIP is mainly used for verifying hosts’ identities. It sounds like you’ll still need firewall rules in order to create the scenario in your example, right?

Thankfully it only lasted 2 years. But during that time it sounds like it was a plan to suppress the presidential competition that backfired. It’s good to know that humanity has always sucked.

Have you considered using Bitwarden Premium? It has TOTP support and is $10/year currently.

Also, regardless of how your hosting your data, it’s probably good to keep a secured backup of your vault or two just in case something unexpected happens.

I agree. That's a terrible choice to me.

Why would they not just offload this as a feature for the client to handle? At least then the security and privacy ultimately would be up to the user's decision.

This isn’t exactly a platform specific problem because having local network access while using a VPN is actually a feature called “split-tunnelling”. The tunnelcrack issue goes beyond this but can be mitigated by using full tunnel VPN that resolves the server by IP address instead of DNS.

Ohh, sorry I misread your comment. Yeah, 2.5G WAN is a little trickier unless you go with something enterprise grade it seems.

They do have the XG series. I actually have a SW-16-XG for the backplane on my server for my SAN. Local access 10G using SFP+ ports are definitely doable if you don’t need to cross any VLANs or do any routing.

I haven’t used one personally but the cheapest they have is the Flex-XG switch it seems, which seems pretty cheap for 10G.

I’d say they should work fine if you can disable the routing and have them act just like WiFi access points. Then connect the LAN ports to the Ubiquiti and you should be good. That said, I’m not familiar with those devices so take this as you will.

The only compatibility issues I was thinking about was PoE-related mainly but those look like they need their own power supplies. Ubiquiti used to push a nonstandard PoE spec with some of their APs but I don’t think that’s the case anymore.

I have an older version but I think they all work pretty much the same. It should work fine for you depending on the brand/voltage of the APs you have currently.

Everyone has some great recommendations. I didn’t see anything about Ubiquiti so I’ll throw it out there since I’ve had a good experience with them. The Dream Machine is for home/small office setups and is fairly inexpensive for what it does: https://store.ui.com/us/en/collections/unifi-dream-router.

Edit: it’s now the dream router. They changed the name it seems.

Yeah, I’d argue HA is more established as high availability than home assistant but that could be my networking side talking.

Dang, should this be a feature in lemmy now? Can there be a breakdown on which communities your karma comes from?