My work laptop is a Dell Precision. It was a “data science” model that came with Ubuntu. Wiped Dell’s modified Ubuntu and put vanilla Ubuntu on it and now running Nixos. Works great. There was a weird period when using triple monitors with their dock had an intermittent issue on boot where resolutions and monitors were not being detected. Cause was Nvidia drivers. It eventually got resolved and it was easy enough to rollback the drivers to one that worked.
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Cake day: June 30th, 2023
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1·5 months agoOh nice! I’ll have to dig into that. Wonder if its an implementation issue across vendors. I was always under the impression that DHCPv6 was the common convention if not static.
Ok. So a device didn’t get a dhcp address? No problem… It creates it’s open IP address and starts talking and try to get out on internet on its own…
Its not that different from a conceptual point of view. Your router is still the gate keeper.
Home router to ISP will usually use DHCPv6 to get a prefix. Sizes vary by ISP but its usually like a /64. This is done with Prefix Delegation.
Client to Home Router will use either SLACC, DHCPv6, or both.
SLACC uses ICMPv6 where the client asks for the prefix (Router Solicitation) and the router advertises the prefix (Router Advertisement) and the client picks an address in it. There is some duplication protection for clients picking the same IP, but its nothing you have to configure. Conceptually its not that different from DHCP Request/Offer. The clients cannot just get to the internet on their own.
SLACC doesn’t support sending stuff like DNS servers. So DHCPv6 may still be used to get that information, but not an assigned IP.
Just DHCPv6 can also be used, but SLACC has the feature of being stateless. No leases or anything.
The only other nuance worth calling out is interfaces will pick a link local address so it can talk to the devices its directly connected to over layer 3 instead of just layer 2. This is no different than configuring 169.254.1.10/31 on one side and 169.254.1.11/31 on the other. These are not routed, its just for two connected devices to send packets to each other. This with Neighbor Discovery fills the role of ARP.
There is a whole bunch more to IPv6, but for a typical home network these analogies pretty much cover what you’d use.
1·6 months agoSome of this is a bit soft. Like, the 50% / 0% employment split says something about business’s ability to command labor. If we had an amazing economy with 50% unemployment, this would imply a large population that businesses either didn’t want or couldn’t access. And the former says something very different than the latter.
The worry for me is the “didn’t want” part. Automation is increasing throughput. The ultra wealthy are netting most of the value instead of humanity as a whole. Workers are getting laid off to keep profits increasing. Greed blocks mass access to surplus while the available job pool shrinks. Culture warfare is used as a distraction to vilify those who aren’t staying afloat as immoral leaches.
I doubt we could get to 50% without something like UBI. The unemployed would either die off due to lack of resources or a revolution happens to extract the horded wealth by force for another cycle of history. Doesn’t mean employers won’t try to min/max how much they can take.
2·8 months agoI’m coming from a Haskell/Scala background. This job just pays more. TS has been “good enough” for types. I don’t think I could be as effective without them at this point.
I don’t see it dying from my perspective. Its only been getting better and better. The only thing I could see displacing it in my org is maybe Rust due to WASM proving a transition path.
We use TS on the back end to leverage our teams existing skill set and libraries we’ve built up.
I know it’s a meme to use “the next best thing” in the ecosystem, but we’ve been really happy with the newish Effect library + Bun runtime. Effect is like a merger of the older fp-ts/io-ts libraries (same author works on both) with Zio from the Scala ecosystem. It vastly simplifies the former and the new stuff with dependency injection and defect management is refreshing. With the Bun runtime, we see a 15x faster startup time (great for dev). Its halved the RAM requirements in prod. We don’t even need to transpile… We still do for prod to tree-shake dev-only code to ensure its not available in prod, but deploying to dev is FAST.
Yeah, there are better arguments for a flat earth. I wonder if this could be used to convince the nutters to reduce carbon emissions. #KeepEarthFlat
8·8 months agoDidn’t specify if it was the same show. Could be 3 first seasons.
4·8 months agoKevin Sussman is going to do the prequel/reboot.
I do a passphrase like the comic followed by 56 characters of gibberish using an https://onlykey.io/ (acts as a USB keyboard) that has a 10 digit pin (6 characters to choose from) and a kill switch pin (if I were ever forced to unlock it). I use this method for my disk encryption, main account login, and password manager.
I also use a https://www.themooltipass.com/ for vendor diversity (4 digit pin but all hex characters). I prefer the onlykey.
I rotate the gibberish monthly and the passphrase 2-3 times a year.
Once a year I change up the pin codes.
I figure that gives me enough entropy from brute force on all my systems with a balanced level of convienence and security. I literally don’t know a single one of my passwords.
And not have to wait for a maintainer to update the package to have the latest version.
5x work shirts, 5x work pants, bagged/black t-shirts and fisherman pants for home, all black socks. L1 cache is the drier. L2 is the shelf next to the drier. There is nothing beyond L2.
If you are interested in pushing more, there are other JVM languages.
Scala was my first functional programming language after doing Java -> Groovy -> Scala. All 3 can access the entire Java ecosystem and are compatible with each other. Scala is like having Generics for your Generics (Higher Kinded Types).
Motivation is one hell of a teacher.
1·9 months agoPlus DNS caching… I do DOT or DOH (forget which, setup years ago) from my router’s local DNS server without any noticeable latency.
Agree. What I linked provides core type support for that library. The pipe one is just a bunch of overloads to support a specific way of handling function composition to appease the TypeScript type checker.
There are a lot of typing hacks in that library to simulate higher kinded types.
Not OP, and these examples are not unreadable, but they are a few steps up from your typical generics.
https://effect-ts.github.io/effect/effect/Unify.ts.html#unify
Make your own with GTK and Hyprland using ags. Its like gnome on the backend but your own custom JavaScript for the frontend.
The authors personal dotfiles are pretty slick.
This is why we trust but verify. Thanks mom for teaching me that cruel lesson of unplugging the phone cord to get me to bed (dial up days). It lasted about a week before I caught on you always came up from the basement before bed.
I’m so glad you never noticed I swapped my line with the guest bedroom. Also glad that ancient block in the basement could be hand wired.