nexusband

joined 1 year ago
[–] nexusband 0 points 22 hours ago

You can open a company in both places, you can make business in both easy, you can invest in any company you like in both cases. Most of the time even the justice system kind of work.

None of this is true for China - if you are a foreigner even less.

[–] nexusband 2 points 1 day ago (2 children)

What kind of shit article is this? The main reason is that China doesn't play fair, simple as that.

[–] nexusband 3 points 4 days ago (1 children)

I already did... There's some subscription stuff where you can read pretty much all available magazines and papers, it's been a long time since I've been reading that much "news" and reports

[–] nexusband 1 points 6 days ago (1 children)

And in most areas, how much share have nuclear and wind? Somewhere around 30-40% combined on average

[–] nexusband -5 points 1 week ago* (last edited 1 week ago) (3 children)

Argonne assumes the batteries are produced with renewables AND they assume EVs are going to be charged over the day, when most of the renewable energy is "present". Most BEVs are charged over night, where only Hydro or Geothermal makes power. Meaning, the Co2 footprint grows exponentially, because at night most of the power is made with fossile fuels - a kWh easily can have a rucksack of over 700 gr/kWh of Co2. But hey, what's a few assumptions here or there in favour of either side, huh? Oh and go talk to China about them producing the batteries "environment friendly". Just because something uses less Co2 doesn't mean it's cleaner. A few ppm more Co2 in the Atmosphere is bad for the Climate, sure, but a few ppm more Mercury in natural habitats, rivers and lakes? Pff, who cares!

A recent study from the Association of German Engineers did factor in that most EVs are charged over night - even after 130k Miles (~ 200k km), a Golf TDI has roughly a 33 Ton Co2 rucksack, where an EV produced with renewables (ID.3) had 36 Tons.

[–] nexusband -1 points 1 week ago

Who said i'm against that? But with that argument, phasing out fossile fuels would solve a lot more issues than a few EVs.

29
submitted 1 week ago* (last edited 1 week ago) by nexusband to c/futurama
 

So Season 12 (or 9, the count is vague) has been a bit of a mixed bag for me, but i absolutely loved this episode. Granted, it isn't that the writing is that great, but overall and including the Themes and Throwbacks it's a solid 8/10 for me personally.

You see, "The Three Investigators" have a very special place here in Germany and they are very popular - i and many others grew up on them and i still love listening to the audio books. They don't take themselves overly serious and it's just innocent riddles. The homage Futurama paid them was just great!

Same goes for Tin Tin's Adventures, i've been glued to the comic books as a kid and they do a really good job there as well.

The last one fell a bit short, until Neil DeGrasse Tyson came up and had some really great one liners. And well, LeVar Burton is just LeVar Burton. Awesome Episode for me, but i may be very heavily biased on this one :D

[–] nexusband 16 points 1 week ago

Nah. The issue is way more complex than that and begins in proper training for drivers and ends in some proper road worthy inspections of vehicles so that they at least have their lights correctly aligned and aimed.

There are no such issues in Europe. Sure, you get the occasional double blink from matrix led system, but I'd take those systems any day of the week over some who just forgot to turn off their high beams or has their lights aimed incorrectly

[–] nexusband 5 points 1 week ago

That would need proper training - meaning a drivers license that's worth the plastic it occupies. Which it isn't. Compared to the EU, a north American driver's license is like letting a paper plane flyer in an A380 and saying "There's the light switch, there's the Autopilot, go fly".

[–] nexusband -1 points 1 week ago (1 children)

One should not forget that all these things are not produced and manufactured with zero emissions. EV batteries still need huge amounts of CO2 emissions, photovoltaic cells are far from zero emissions and with the huge amounts of untapped potential to make existing stuff emitt less CO2, there will still be a lot of growth in emissions...

[–] nexusband 5 points 1 week ago

Which is especially sad in Germany, because we ought to have learnt from the mistakes of the past and mastered the art of improving ourselves. The stereotype of a German being overly critical was true for exactly that reason. Apparently the Generation that should have learned it from first hand simply forgot.

[–] nexusband 13 points 1 week ago* (last edited 1 week ago)

They are essential to the survival of the country - we neither have the brith rate, nor the capacity to sustain anything without them. As a country highly dependent on exports, immigration has always been one of the key factors. Be it the Turkish in the 60s and 70s, or anyone else. Being German has basically nothing to do with being born here

29
submitted 11 months ago* (last edited 11 months ago) by nexusband to c/selfhosted
 

I've been running my most recent Server built for quite some time now. I think Uptime was somewhere around 5 Months. Absolutely flawless. A few Days ago i started to have issues. Hard-Locks, Freezing...but absolutely zero log entries. Nothing. The Server was built with "off the shelf" Hardware and no ECC (even though the Ryzen CPU technically supports it, at the time ECC 3200 MHz Memory was still a lot more expensive than it is now) and is running a ZFS. Risky business, but it's "just" a home server. Would never built a server running mission critical stuff like that (and I've been doing that for over 10 years now as my main job). Over the last few weeks, i've been trying some stuff and had a pretty high memory load.

In any case, i also like Astrophysics and have some newsletters about Auroras and so on. They are extremely rare, here in southern Germany to occur. Yesterday we had one of the biggest and brightest I've ever seen.

But it got me thinking about my hard locks and crashes and i remembered, i had an account for ESA's SSCC (SSA Space Weather Coordination Centre). They have something called "Post-Event Analysis", where you can correlate certain timestamps to real time data, for example from DSCOVR ("THE" Space Weather Satellite).

For Auroras to occur, the so called "Bz-Value" is important. Basically, it tells the direction of the interplanetary magnetic field. If it's direction is towards the sun and towards the charged particles the sun throws at us, they get deflected. If it's with the direction of the solar wind, the particles "come in" and produce auroras...because the charged particles charge other parts - they generally charge oxygen, which results in green auroras - they also can do all sorts of stuff (and that's why spaceships, sats and other stuff floating around in space need shielding). The Value is measured in nanoTesla(nT).

There's also the Kp-Index...which was 7-8, out of 9.

So yeah - i'm pretty sure, i experienced a Single-Event Upset/Bit-Flip. Amazing stuff!

Edit: Picture of the Aurora https://i.imgur.com/TIxketJ.jpg

26
submitted 11 months ago* (last edited 11 months ago) by nexusband to c/selfhosted
 

Hi,

been running PiHole with my FritzBox as DHCP Server for a while now. Just got Fibre and the new router doesn't support "only" setting an upstream DNS (neither does it support setting a domain suffix/local domain). I've switched the DHCP off and now PiHole does DHCP as well.

The FritzBox and the new Router added the domain suffix to recognized hostnames automatically, so even if i set up a fixed IP-Address on some device or machine, i could always use the hostname.local.domain without having to set a reservation.

Can PiHole/AdGuard/Technitium even do this? Do they need some extra configuration? PiHole does recognize the Hostnames correctly for some devices, but most are missing: For example, my Proxmox host was reachable with "pve.domain.local", it isn't with PiHole, even though PiHole identified the hostname. My Homeassistant isn't recognized at all, even though the IP-Address is showing up in PiHole. The Domain under "Advanced DHCP Settings" is set up.

Am i misunderstanding something or did i configure something wrong?

Thanks!

1
submitted 1 year ago* (last edited 1 year ago) by nexusband to c/[email protected]
 

Der Umstand, dass die Recherche keinerlei technische Daten zu den beiden Anlagen in Sierra Leone zutage fördert, steigert die Neugierde noch ein bisschen. Vor allem aber gibt es ein Problem technischer Natur: Sollten Thoronkas Angaben auch nur halbwegs zutreffen, er könnte mit zwei Anlagen dieser Art 1500 Menschen und 15 Schulen mit Strom versorgen, dann müsste ihm eine Entdeckung gelungen sein, die das gesamte Fachgebiet der Piezoelektrik völlig auf den Kopf stellt. Was erst recht die Frage aufwirft, warum kein Fachmann und kein Fachartikel davon weiß.

🤡

Mag jemand noch ein paar Globulis?

Beide Phänotypen spielen eine wichtige Rolle in der Arena der Weltretter, dort, wo Geld- und Aufmerksamkeitsökonomie aufeinandertreffen. Der Betrieb braucht beide, um weiter zu rotieren. Was er dagegen ganz bestimmt nicht benötigt, ganz im Gegenteil, wäre ein Elektroingenieur in der Jury. Um Jeremiah Thoronka zu zitieren: Die Reise ist noch weit davon entfernt, vorbei zu sein.

 

Und wir fallen drauf rein. Inkl. tausender Batterien, die einfach so in einem Feld herum stehen. Grün am Arsch...

 

Hi,

for various reasons i have two routers. (In fact, one is a FritzBox hosting various SmartHome stuff, another is a Speedport from Telekom Germany, that also does the Internet Connection) The WiFi on the FritzBox is also a lot better and right now i don't have any need to get anything better (all that matters has Rj45 anyway).

This however also is an issue, because i can't easily host something. I have however a Hetzern Server as well and i have tried some zerotier, but i have failed to set it up correctly. Is there an easier way or has anyone something like an How-To for this that works?

Thanks :)

view more: next ›