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r00ty Admin

@[email protected]

I'm the administrator of kbin.life, a general purpose/tech orientated kbin instance.

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I'd say that it is always gambling because there is risk involved.

But I would say that both traditional gambling and investments have the same threshold for problematic behaviour, and that is when you spend more money than you can afford to lose. That is regardless whether you win or not.

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Both, each have their place. I have a desktop in my office. Decent recent spec and kept fairly up to date.

Laptop I have a reasonable "gaming" spec in the lounge we both use it.

The laptop will always be a compromise. You cannot shift the dissipated heat from a full power gpu at all in that form factor, and most cpus are going to also be lower power editions because they need to work on batteries as well as connected to power. But they're still for sure usable.

Desktop will always outperform. Even the stock cpu and gpu options will perform at a higher tdp, and you can usually improve cooling in a big case to either improve stock boost frequencies, or over clock.

Physics is the limiting factor for laptops, both in terms of power delivery, and heat dissipation.

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I started watching this TV series, with the girl from the west wing in. But didn't get that much into it.

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I'd like a proper hardware light. Something physical such that the camera cannot send the image back to the board without the light being on. And yes, a physical cutout switch would definitely be nice.

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Work laptop, it stays closed, and I use my two screens connected to it. After Covid, everyone wanted video calls. Nope, I'm not getting the laptop out from the back of the desk for you.

Anyone hacking the webcam can get a view of the base of the laptop.

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It already exists. Although it's not AI, and mostly works best when using channel logos to work out the ad breaks.

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I mean if LLM/Diffusion type AI is a dead-end and the extra investment happening now doesn't lead anywhere beyond that. Yes, likely the bubble will burst.

But, this kind of investment could create something else. We'll see. I'm 50/50 on the potential of it myself. I think it's more likely a lot of loud talking con artists will soak up all the investment and deliver nothing.

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Yeah, I was thinking more if there's either an evolutionary improvement or revolutionary (or some movement toward AGI). For me it's better if not, so I get to keep my job for a few more years. But, my general feeling is with the cash injection, there's some chance of a breakthrough.

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Wow, an alien ion drive formula! Try to get warp drive out of it too!

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There are, and I think the only real difference has been the community support. The community was behind the original pi and the guides, images and support show that, and it continues to this day.

If this becomes "enshittified" then communities will grow around the alternatives, it's likely there will be an overall winner (or winners per class) and we'll move on. The device itself wasn't ever the whole story.

I cannot make any post/comment containing the string [slash]etc[slash]passwd on lemmy.world (lemmy.world)

When I try to submit a post or comment containing the string [slash]etc[slash] passwd, the submit button goes into a loading state and spins indefinitely. The request is blocked by Cloudflare with status code 403. I can’t even search for the forbidden string. You have to check dev tools to find out what went wrong, this error...

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*******

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Change the code on my luggage. No, wait, that's something else.

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When people read my code, they usually say they like that I comment so much, it makes it easier to understand what's happening.

I say, I comment so much because my memory is terrible. It's for me!

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Ironically I just left the startup world for a larger more established company and the code is some of the worst I’ve seen in a decade. e.g. core interface definitions without even have a sentence explaining the purpose of required functions. Think “you’re required to provide a function called “performControl()”, but to work out its responsibilities you’re going to have to reverse-engineer the codebase”. Worst of all this unprofessional crap is part of that ground-up 2nd attempt rewrite.

I think this is actually quite common in commercial code. At least, for most of the code I've seen. Which is why I laugh most of the time when people imply commercial code is better than most open source code. It's not, you just cannot see it.

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I think a federation of smaller hobby run sites is going to be the only way to avoid the commercialised Internet, and all the negatives it involves.

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Yep. I was around in the mid 90's. Which was around when it became generally affordable to get internet at home.

I'd say most stuff was running from university computers though. Normal people couldn't afford to have a permanent connection (even 64k) at home and in the few places co-location existed it was priced out of reach of normal people (and so were the servers you could install).

But it was still not even slightly commercialised.

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I ensure my instance stays up, by running my own :)

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Last time I heard a dial tone was just a second ago when I pushed the speakerphone button on my Cisco ip phone.

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Well, it's generated in the same way as modern tones are in a telephone exchange, not a played sample. You can usually configure the tone frequencies (never tried on cisco ip phone, but asterisk allows it for its own generated tones and I had a cisco ATA that let you configure them).

So, unless we're limiting ourselves to the original mechanically generated dial-tones. I'll consider them for all intents and purposes to be one and the same.

E.g. for the UK on cisco/sipura ATAs you would use the configuration found here https://teamhelp.sipgate.co.uk/hc/en-gb/articles/208200875-UK-Regional-Settings-Cisco-Linksys-Sipura-Adaptors and as an example (dial tone)

Dial Tone: 350@-19,440@-22;10(*/0/1+2)

The comfort noise is also generally only added when there's no other noise on the call. This is to prevent you thinking you were disconnected when no-one is talking.

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Generally, a device cannot get an internet facing IP address unless something else on your network is advertising the prefix. In fact, I'd argue there's little point using DHCPv6 now. Some devices are only interested in SLAAC. But, if you have a router that gets an IPv6 prefix from your ISP (usually /48 or /64, but you can get other sizes) it will usually then advertise that onto your local network.

As for the IP addresses. I would say that you should definitely still have a firewall in place. But the setup is the same as IPv4 just without NAT. e.g. you set a blanket rule for your prefix to allow outbound and block unrelated inbound. Then poke holes through for specific devices and services.

By default, IPv6 implementations make an assumption that they're not going to be a server (if you want a device to be a server, you can just set a static IP) and their "main" IP will be a random looking one (and the configuration will depend on whether it uses an interface identifier to create the address, or if it is random) within your (usually huge) allocation. But more than that, they will usually be configured to use the IPv6 privacy extensions (RFC4941). This generates extra temporary addresses per device, which are used for outbound connections and do not accept incoming connections. That is, people cannot see your IP address on their host from your connection and then port scan you, since no ports will respond. You could still have ports open on your "real" IP address. But, that one isn't ordinarily used for outgoing connections, so no-one will know it exists. To discover it they would need to scan your whole prefix (remember that the /64 allocation you will generally get is the internet * the internet in terms of address space, that is much harder to brute force scan).

I think the differences between IPv4 and IPv6 might seem scary, but most of them are actually improvements on what we had before, making use of the larger pools we have available. Once you work it out, it's really not so bad.

I would like to see routers setup to firewall ipv6 by default to give the same protection as NAT though, meaning users need to poke holes into the firewall for incoming connections. Maybe some do. I know mine did not and it was one of the first things I did.

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github.com doesn't have a AAAA DNS entry. So it's not serving anything directly over IPv6. Likewise, ping -6 github.com fails. So, what are you seeing that is supporting ipv6?

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In the USA they charge extra for IPv6? I'm in the UK and while there are some ISPs that don't provide IPv6 at all, and some that do shitty things like dynamic prefixes on IPv6, I've not seen anyone charging for it.

Likewise, server providers generally don't charge for it. In fact, they will often charge less if you don't need IPv4.

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But new IPv4 allocations have run out. I've seen ISPs that won the lottery in the 90s/2000s (when the various agencies controlling IP allocations just tossed them around like they were nothing) selling large blocks for big money.

Many ISPs offer only CGNAT, require signing up to the higher speed/more expensive packages to get a real IP, or charge extra on top of the standard package for one. I fully expect this trend to continue.

The non-move to IPv6 is laziness, incompetence, or the sheer fact they can monetize the finite resource of IPv4 addresses and pass the costs onto the consumer. I wonder which it is.

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That is interesting. I figured they would be something like cloudflare/other redirection for github pages. But the IPv6 address space is github registered.

So, really not sure why they don't have the rest of their site enabled.

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There's been other posts about IPv6 and the TL;DR is that while there are shitty implementations everywhere, the USA seems to be ahead of the game of doing it badly, if at all.

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But this is another interesting thing. Dynamic IP addresses made sense, when we were dialling up for internet, and the internet wasn't the utility it is now.

Back then we'd dial up for a few hours in the evening or weekend. Businesses that didn't have a permanent presence would connect in the day to send/receive emails etc. So, you could have 500 IP addresses to around 1500 users and re-use them successfully.

But now, what is the real point in a dynamic IP? Everyone has a router switched on 24/7 sitting on an IP. What is the real difference, in cost in giving a static IP over a dynamic one? Sure, CGNAT saved them IP addresses. But, with always on dynamic just doesn't make sense. Except, that you can charge for a static IP. The traffic added by the few people that want to run services is usually running against the tide of their normal traffic. So, that shouldn't really be an extra cost to them either.

If everyone that ran a website did the extra work (which is miniscule) to also operate on IPv6, and every ISP did the (admittedly more) work to provide IPv6 prefixes and ensure their supplied routers were configured for it, and that they had instructions to configure it on third party routers, IPv4 would become the minority pretty soon. It seems like it's just commercial opportunity that's holding us back now.

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And of course, if they can charge you for a static IP then defaulting to dynamic is imperative, isn’t it? Pretty sure they’d try that with IPv6 too just to keep the income stream.

I've mentioned it elsewhere. Some ISPs here in the UK have a dynamic IPv6 prefix. Want a static one? Sure, pay up.

I suppose to an extent this kind of thing is akin to low cost airlines. Sure you can "technically" get a flight for €15. But once you've made it even remotely bearable you'll be paying around the cost of a full service airline. But, it does make it very hard to have a website doing a proper price comparison.

I suspect it's the same here. I pay a bit more than most ISPs. But for that, I get decent in country support, fixed IPv6 prefix and static IP (I actually have a legacy IP block, but you don't get those included in the base price any more). Whereas plenty of other providers charge less, but will charge you for anything beyond the most basic of connections. It means my ISP always appears at the expensive end of price comparisons.

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Yeah. The 7.5 times (or is it 9.5 times, I forget) thing that has been thrown around since the cold war days never rings true to me.

The primary and secondary strikes for both sides will take out people living close to either a military installation or a major city.

Also there's no way even a world war would involve every single country and every single island. There's no way human life would be entirely obliterated. Most us posting here, perhaps. Certainly I'd likely be taken out in the second or third wave (close to London and also close to a military base). But life would go on.

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There's literally nothing stopping a moderately skilled IT team from integrating ipv6. You can run any site easily using both. The exceptions are few and even those aren't that hard to deal with.

Source: been running dual ipv4/ipv6 Web servers for over 10 years (maybe 15 would need to check) . Likewise had ipv6 dual stack at home for a similar amount of time, initially using tunnels and then native.

Almost every server provider will give you ipv6 for free. There's really no excuse these days not to run your services on both protocols now.

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I've seen a few isps here in the UK doing some weird pointless stuff with ipv6. Like dynamic prefixes. Why? What's the point?

But you can get good ones. I've had the same /48 prefix for 10 years now.

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You can get non VPN tunnels. I used both Hurricane electric (https://tunnelbroker.net) and sixxs (https://www.sixxs.net). I believe sixxs stopped offering services in 2017 though.

I'm lucky that I have a choice of multiple ISPs all offering service on gigabit symmetric fibre. I've managed to keep my old setup of a /29 IPv4 allocation and /48 IPv6 allocation. But before IPv6 was available, I used tunnels at the point of the router with no problem. As such, the internal network doesn't need to know there's a tunnel and gets native IPv6.

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I'm fairly sure it must take extra work to make dynamic prefixes. I've heard some weird justifications about localised routing. But modern ISPs generally don't work that way at all. For example, my ISP has endpoints in multiple cities, and can fail over to another city if need be. All my static IPv4 and IPv6 instantly move with me in that event.

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GPS Navigation didn't become widely available at a decent size until the mid 2000s I would say. I remember for sure I had GPS navigation on a laptop which was just as ridiculous as it sounds in around 2002-2003.

The GPS was a PCMCIA card with an aerial you put near the windscreen. The software would just stop showing a map when you went faster than 50mph or so, and only provide basic instructions and your speed. Buying a laptop charger that plugged into the cigarette lighter socket wasn't as cheap as it is now either.

Needless to say, it was a novelty thing. The main problem with paper map navigation when driving is, you really need to compress the instructions down to something you can remember if driving on your own. Since you need to stop if you lose track of your route. I don't miss that to be honest.

Alex Jones agrees to liquidate his assets to pay Sandy Hook families, in move that would end his ownership of Infowars (www.cnn.com)

Right-wing conspiracy theorist Alex Jones on Thursday moved to liquidate his personal assets, agreeing to demands from the families of Sandy Hook victims whom he owes more than $1.5 billion in damages over his lies about the 2012 school massacre....

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Perhaps he will punch an intern, get "fired" and then start a new show called The Grand Infowars or something.

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I always saw open source as more socialist than specifically communist. Similar to volunteering in your community. Except the community is the whole world, and you don't need to leave your house. Bonus!

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Haha. No. Nothing so hopeful. The rich people will get even richer and everyone that used to be working class and middle class die a slow death.

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If you're using the ETF as a long term investment and you believe EVs are key to our future then you shouldn't worry about this too much (unless the ETF is made up of mostly TSLA in which case I'd not be too happy).

You've not lost money until you take it out of your investment.

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No, it was 2012. The mayans were totally right, it just wasn't the sudden flip switch end of days people expected. :p

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The S24 (all versions) didn't.

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Well I run an ntp stratum 1 server handling 2800 requests a second on average (3.6mbit/s total average traffic), and a flight radar24 reporting station, plus some other rarely used services.

The fan only comes on during boot, I've never heard it used in normal operation. Load averages 0.3-0.5. Most of that is Fr24. Chrony takes <5% of a single core usually.

It's pretty capable.

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No. A GPS (with PPS) hat. That counts as a stratum 0 time source, making the NTP server stratum 1.

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I'm in the ntppool.org pool for the UK. It randomly assigns servers which could be any stratum really (but there is quality control on the time provided). I also have stratum 2 servers in .fi, and .fr (which are dedicated servers I also use for other things, rather than a raspberry pi).

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Given that God is infinite, and that the universe is also infinite. Would you like a toasted teacake?

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That should be illegal. Any editor containing the letters vi together must not use any keys except those that can be sent over a vt100 terminal!

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I said what I said!

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This is pretty much how it is in most of Europe. At least generally in the UK drinks are served by the people working there and the machines are behind the counter.

I remember some years ago burger king sometimes had self serve drink machines. But cannot say I've been inside one in the UK for some time. So may no longer be the case.

The other exception is Costco which seems to work like an outstation of the USA over here. They have the self serve drink machine that is almost always out of syrup and allows refills.

Having said all that it does seem like penny pinching.

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Yeah and I'm sure probably 10 or so years ago I saw it in the one in lakeside retail park.

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Kinda on brand though somehow.

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