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In-reply-to » Alright, I have a little 8086 assembler for my toy OS going now – or rather a proof-of-concept thereof. It only supports a tiny fraction of the instruction set. It was an interesting learning experience, but I don’t think trying to ā€œcompleteā€ this program is worth my time.

@movq@www.uninformativ.de Neat, that sounds like a clever design with a table implementation. :-)

Oh, for sure! Complexity will definitely go through the roof and beyond with optimizations, no doubt. Maybe with the very simplest of the easy ones it might be still reasonably straight forward, but I also imagine that this has the potential to escalate very quickly. :-D

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In-reply-to » šŸ¤” Prosoal: Disallowed the @<url> form of mentions. Strictly require that all mentions include a nickname/name; i.e: @<name url>.

Sounds about as complex as adding @nick@domain support by doing a webfinger lookup to get the URL.

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Religious Leaders Experiment With AI In Sermons
An anonymous reader quotes a report from the New York Times: To members of his synagogue, the voice that played over the speakers of Congregation Emanu El in Houston sounded just like Rabbi Josh Fixler’s. In the same steady rhythm his congregation had grown used to, the voice delivered a sermon about what it meant to be a neighbor in the age of artificial intelligence. Then, Rabbi Fix … ⌘ Read more

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In-reply-to » For some reason, I was using calc all this time. I mean, it’s good, but I need to do base conversions (dec, hex, bin) very often and you have to type base(2) or base(16) in calc to do that. That’s exhausting after a while.

@movq@www.uninformativ.de That sounds super useful! I always used bc and ibase=2/obase=2 for conversions. But your digit grouping is what I always lacked. I gotta switch.

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Okay, this is pretty cool. My 8086 toy OS running on my old Pentium from an actual floppy disk. šŸ˜ I just love that sound and the feeling of using floppies. This brings back so many memories from my early DOS days.

The cp-unopt program copies a file and intentionally uses small unaligned reads/writes (hopefully triggers more bugs).

The I/O cache works ā€œokay-ishā€, I guess. When sha1 runs, it has to do a few reads for the first file and basically none for the second one. Both could have been served entirely from the cache, theoretically. (But even just having an I/O cache in the first place speeds up things dramatically.)

Notice how there’s an EA file. That’s a left-over from OS/2, because I copied some files to the floppy using OS/2. In other words, my FAT12 implementation survives OS/2 writing to it. 🄳 (But I guess it should show up as EA DATA.SF. My current code starts at the left and stops at the first space.)

https://movq.de/v/d4d50d3c74/los86-on-p133-from-floppy-small2.mp4

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In-reply-to » Been curious to see if can filter out my access.log file and output a list of my twtxt followers just in case I've missed someone ... I came up with this awk -F '\"' '/twtxt/ {print $(NF-1)}' /var/log/user.log | grep -v 'twtxt\.net' | sort -u | awk '{print $(NF-1) $NF}' | awk '/^\(/' spaghetti monster of a command and I'm wondering if there's a more elegant way for achieving the same thing.

@prologic@twtxt.net hmm, it sounds like homework! šŸ¤” I’m IN!! šŸ˜‚

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In-reply-to » I’m seeing strange lights in the sky. None of my cameras are sensitive enough to make a video.

@movq@www.uninformativ.de Some more options:

  1. Summer lightning.
  2. Obviously aliens!11!!!1

I once saw a light show in the woods originating most likely from a disco a few kilometers away. That was also pretty crazy. There was absolutely zero sound reaching the valley I was in.

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In-reply-to » @prologic I’m sure you can somehow install something that calculates blake2b on OpenBSD. But it’s not part of the base system as a standalone CLI tool, there only appear to be Perl modules for it. The other SHA tools do exist.

@movq@www.uninformativ.de i’m sorry if I sound too contrarian. I’m not a fan of using an obscure hash as well. The problem is that of future and backward compatibility. If we change to sha256 or another we don’t just need to support sha256. But need to now support both sha256 AND blake2b. Or we devide the community. Users of some clients will still use the old algorithm and get left behind.

Really we should all think hard about how changes will break things and if those breakages are acceptable.

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In-reply-to » Oh boy, I'm looking for trapezoidal (like ACME thread) screws and nuts in left hand form. The rods are already expensive, but nuts feel like a total ripoff. A hex nut for Tr20x2 being 30mm long and 30mm in "diameter" costs me 22 bucks! O_o Just a single one, made of regular steel. A meter of rod is 21€. The more common Tr20x4 hex nut is just 7€ and the rod 17€, but 4mm pitch is a bit much for a leadscrew for semi-precision work I reckon.

@lyse@lyse.isobeef.org what are you building now? The things you are mentioning I couldn’t even start wrapping my head around them! šŸ˜… They sure sound expensive, tough.

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In-reply-to » @bender I am also in camp no edit signals. deletes only breaks the head of a thread. all the replies are unaffected.

@bender@twtxt.net So…

() @xuu@txt.sour.is wrote:

ā€@bender I am also in camp no edit signals. deletes only breaks the head of a thread. all the replies are unaffected.ā€

I figure I could also answer every single twtxt like this, so that if the original gets edited, or deleted, at least I don’t sound foolish without knowing exactly what I replied to. 🤭

It Sounds like a good idea! should that be limited to just direct replays or can it be extended to replays to other replays, that way and With just the right amount of chain-replays, we’ll be RRrrrrrevolutionizing the way people Mailing Lists like, in no time! xD

P.S: Just a reminder! I’ve already told you not to mind my twts for the next couple of hours, right!

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In-reply-to » And finally the legibility of feeds when viewing them in their raw form are worsened as you go from a Twt Subject of (#abcdefg12345) to something like (https://twtxt.net/user/prologic/twtxt.txt 2024-09-22T07:51:16Z).

Aggred. But reading twtxt in raw form sounds… I can’t do this

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Had to build a list of all feeds (that I follow) and all twts in them and there are two collisions already:

$ ./stats
Saw 58263 hashes
7fqcxaa
  https://twtxt.net/user/justamoment/twtxt.txt
  https://twtxt.net/user/prologic/twtxt.txt
ntnakqa
  https://twtxt.net/user/prologic/twtxt.txt
  https://twtxt.net/user/thecanine/twtxt.txt

Namely:

$ jenny -D https://twtxt.net/user/justamoment/twtxt.txt | grep 7fqcxaa

[7fqcxaa] [2022-12-28 04:53:30+00:00] [(#pmuqoca) @prologic@twtxt.net I checked the GitHub discussion, it became a request to join forces.

Do you plan on having them join?

Also for the name, how about:

  • ā€œprogitā€ or ā€œprologitā€ (prologic official hard fork)
  • ā€œgit-stanceā€ (git instance)
  • ā€œGitTreeā€ (Gitea inspired, maybe to related)
  • ā€œGitomataā€ (git automata)
  • ā€œGit.Sourceā€
  • ā€œForgorā€ (forgit is taken so I forgor) 🤣
  • ā€œSweetGitā€ (as salty chat)
  • ā€œPepper Gitā€ (other ingredients) šŸ˜‰
  • ā€œGitHeartā€ (core of git with a GitHub sounding name)
  • ā€œGitTakaā€ (With music in mind)

Ok, enough fun… Hope this helps sprout some ideas from others if nothing is to your taste.]

$ jenny -D https://twtxt.net/user/prologic/twtxt.txt/5 | grep 7fqcxaa

[7fqcxaa] [2022-02-25 21:14:45+00:00] [(#bqq6fxq) It’s handled by blue Monday]

And:

$ jenny -D https://twtxt.net/user/thecanine/twtxt.txt | grep ntnakqa
[ntnakqa] [2022-01-23 10:24:09+00:00] [(#2wh7r4q) <a href="https://yarn.girlonthemoon.xyz/external?uri=https://twtxt.net/user/prologic/twtxt.txt">@prologic<em>@twtxt.net</em></a> I know, I was just hoping it might have also gotten fixed by that change, by some kind of backend miracles. šŸ˜‚]

$ jenny -D https://twtxt.net/user/prologic/twtxt.txt/1 | grep ntnakqa
[ntnakqa] [2024-02-27 05:51:50+00:00] [(#otuupfq) <a href="https://yarn.girlonthemoon.xyz/external?uri=https://twtxt.net/user/shreyan/twtxt.txt">@shreyan<em>@twtxt.net</em></a>  Ahh šŸ‘Œ]

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In-reply-to » @prologic Yeah, that thing with (#hash;#originalHash) would also work.

@movq@www.uninformativ.de

Maybe I’m being a bit too purist/minimalistic here. As I said before (in one of the 1372739 posts on this topic – or maybe I didn’t even send that twt, I don’t remember šŸ˜…), I never really liked hashes to begin with. They aren’t super hard to implement but they are kind of against the beauty of the original twtxt – because you need special client support for them. It’s not something that you could write manually in your twtxt.txt file. With @sorenpeter@darch.dk’s proposal, though, that would be possible.

Tangentially related, I was a bit disappointed to learn that the twt subject extension is now never used except with hashes. Manually-written subjects sounded so beautifully ad-hoc and organic as a way to disambiguate replies. Maybe I’ll try it some time just for fun.

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In-reply-to » The tag URI scheme looks interesting. I like that it human read- and writable. And since we already got the timestamp in the twtxt.txt it would be somewhat trivial to parse. But there are still the issue with what the name/id should be... Maybe it doesn't have to bee that stick?

@mckinley@twtxt.net Thanks for the feedback.

  1. Yeah I agrees that nick sound not be part of syntax. Any valid URL to a twtxt.txt-file should be enough and is more clear, so it is not confused with a email (one of the the issues with webfinger and fedivese handles)
  2. I think any valid URL would work, since we are not bound to look for exact matches. Accepting both http and https as well as a gemni and gophe could all work as long as the path to the twtxt.txt is the same.
  3. My idea is that you quote the timestamp as it is in the original twtxt.txt that you are referring to, so you can do it by simply copy/pasting. Also what are the change that the same human will make two different posts within the same second?!

Regarding the whole cryptographic keys for identity, to me it seems like an unnecessary layer of complexity. If you move to a new house or city you tell people that you moved - you can do the same in a twtxt.txt. Just post something like ā€œI move to this new URL, please follow me there!ā€ I did that with my feeds at least twice, and you guys still seem to read my posts:)

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If some of you budding fathers want to know how I created a computer nerd to one day work for Facebook in the big USA, well you purchase a $1000 Xmas present, an enormous thick book with C++ programming, and say, you can play as many games as you like kids, but James has to create them using computer software.

SO James created once a 3D chess program with sound, took 6 months or so, really hard to beat, not based on logic moves point by point like other chess programs, this one was based on the depth of looking for patterns, set it to 5 moves ahead and you were toast every time. Nice program too, sadly gone over the years, computers suffer from bit rot. We used to try and mark rotten hard drive discs once as bad sectors, not sure how UBuntu does this these days, I see a dozen errors on the screen every time I load.

Today I would purchase for my kids AI CAD simulation software with metal 3D printer and get your child to build fancy 3D models and engines from scratch. This will make them an expert in the CAD AI industry by the time they are 14 years old. Sadly AI is here to stay and will spoil the Internet.

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In-reply-to » Another minor inconvenience could have been avoided by reading the Arch Linux news feed before upgrading.

@mckinley@twtxt.net I must admit I was tempted to use EndeavourOS for an install on a HTPC (N97 mini PC) when it arrives to quickly get up and running, but then again I haven’t done a fresh install of Arch in quite a while so it sounds like things have simplified even more since then. Hmm…

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Even if it might sound a bit overdramatic: Having a ā€œmostly workingā€ dwl Wayland setup now is a huge relief. šŸ˜… It’s quite the weight off my shoulders.

There are still lots of items on my TODO list, but if X.Org were to die tomorrow, I wouldn’t be completely screwed. Only, like, 30% screwed.

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What’s that thing called when everyone on a social media platform (hardly matters which one) all post the same sort of thing. It all sounds oh so wonderful, or all so dramatic, everyone claps and cheers and thumbs up or whatever. What’s that thing called? There’s a term for it hmmm 🧐

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In-reply-to » It's kinda quiet in here today!

@bender@twtxt.net Oh, That sounds delicious! B’Saha![1]
I’m Glad you’ve had quite the productive! All I remember of mine is three chapters of an old novel at the coffee shop aaand … Now I’m here, in front of a computer. Everything in between is just Blank šŸ˜…

[1] B’saha: Moroccan word for ā€œWith health!ā€ (a literal translation) usually used as an equivalent for the French expression ā€œBon AppĆ©tit!ā€ but also used as ā€œCongratulation!ā€

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I’ve been out a few hours again. I came across a dozen or so forest mice. I heard tons of squeaking and saw a lighting fast moving seething mass under leaves and groves. It was impossible to capture anything but I could watch it for two, three minutes. They even seemed to come as close as 20Ā centimeters judging by the rustle and moving plant leaves. Pretty cool.

But heaps of people had to fire up their noise machines today. That clouded my overall joy in nature. Once a commercial airliner was about to fade away in the distance, the next one already adumbrated itself. Lots of prop planes and even a helicopter. Obnoxious loud super cars and motorcycles with broken off mufflers or I don’t know what. My felt hat amplifies the sound I noted.

Luckily, the sun hid behind the clouds most of the time, so I survived the 25°C. Even hotter tomorrow, yikes!

https://lyse.isobeef.org/waldspaziergang-2024-04-07/

Image

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In-reply-to » @prologic High five, I’m ā€œgeneration Javaā€ as well! šŸ˜‚ There were some leftovers of C++, we used that in the computer graphics courses in Uni a lot. But pretty much anything else that involved programming was Java.

@movq@www.uninformativ.de Haha! yeah sounds about like my HS CS program. A math teacher taught visual basic and pascal. and over on the other end of the school we had ā€œelectronicsā€ which was a room next to the auto body class where they had a bunch of random computer parts scavenged from the district decommissioned surplus storage.

The advanced class would piece together training kits for the basic class to put together.

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The soundworld of the river in February is pretty different from August. There are so many sloshy water-type sounds right now. I suspect some of it is actually fishes vocalizing. So hard to tell!

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