@itsericwoodward@itsericwoodward.com Cool! 😎

@prologic@twtxt.net That zs looks pretty cool! I love simple static site generators, and look forward to trying it on my next web site project. Kudos!

@lyse@lyse.isobeef.org Very cool! 😎

@itsericwoodward@itsericwoodward.com pretty cool! Started following you, not to miss any progress. Thanks for the exhaustive reply!

@lyse@lyse.isobeef.org that’s pretty cool! The first video I see on YouTube of that kind. Thanks!

@movq@www.uninformativ.de Woah, cool!

(WTF, asciiworld-sat-track somehow broke, but I have not changed any of the scripts at all. O_o It doesn’t find the asciiworld-sat-calc anymore. How in the world!? When I use an absolute path, the .tle is empty and I get a parsing error. Gotta debug this.)

@zvava@twtxt.net this is so cool…

@zvava@twtxt.net i think CWs would be very cool here!

@movq@www.uninformativ.de THESE ARE SO COOL OMG

@itsericwoodward@itsericwoodward.com that’s so cool!!!

@lyse@lyse.isobeef.org that’s cool!!! i didn’t know that :0

@lyse@lyse.isobeef.org @dce@hashnix.club It’s pretty cool, I won’t argue that, but also really simple, to be completely honest. 😅 The BIOS already provides all you need to send data to the printer:

https://helppc.netcore2k.net/interrupt/bios-printer-services

The BIOS actually does provide a great deal of things, which, to me, was one of the most surprising learnings of this project (the project of writing a little 16-bit real-mode OS, that is). It often doesn’t feel like I was writing an operating system – it felt more like writing a normal program that just uses BIOS calls like we would use syscalls these days.

(I’ve also read a lot of warnings, like “don’t use the BIOS for this or that”. Mostly because it tends to be very slow.)

@bender@twtxt.net Cool, the PDF doesn’t have the navigation links between each section, that’s indeed a tad nicer. Thanks!

@kat@yarn.girlonthemoon.xyz Oh dear, nobody needs bot attacks. :-( Luckily, the web server responding a hell lot quicker today than the last two days.

@zvava@twtxt.net omg this is so cool!!!

Three weather services with three different forecasts. We got a little bit rained on, so at least some of them were not completely wrong. The timing was off by an hour, though. And nobody expected the Spanish inqui^W^Wthunder either. It was a nice walk.

Oh cool, as I type this, lighning and thunder very close by now. At most a kilometer away. Glad I’m home and not in the woods anymore. And heavy rain kicks in, too.

@eric@itsericwoodward.com That’s cool, happy hacking! :-)

Howdy @prologic@twtxt.net !! I missed hanging out the Cool Kids* 🤣 I hope everyone has had a good summer and doing well 🫡

We had some minutes of cool lit clouds this evening: https://lyse.isobeef.org/abendhimmel-2025-08-30/

This is soooo bloody cool, @movq@www.uninformativ.de! https://www.uninformativ.de/blog/postings/2025-08-30/0/POSTING-en.html

@movq@www.uninformativ.de Haha, that’s so cool! :-) Could you remove the cover to at least reduce the amount of scrolling around? But I bet any amount of scrolling is annoying.

This printer has quite some noise level to it. Or how bad is it really in person?

@movq@www.uninformativ.de Wow, cool! :-)

@lyse@lyse.isobeef.org When/if I can pull it off, there will be videos! 😅

I never used hardcopy terminals, either. We did have a dotmatrix printer, but that was just used as a regular printer.

Inkjets, I don’t know. They were pretty fascinating and cool when they came out. A lot faster than dotmatrix and obviously quiter. They never gave me much trouble, actually. But I switched to a laser printer long before crap like DRM’ed ink cartridges became a thing.

@bender@twtxt.net There are all sorts of pallets. I made my wooden mallet from a heavy duty beech pallet a few years ago:

Oh yes, this guy is so cool. I think the next machines I need are a thickness planer and a big dust collector with at least hose 100mm diameter! :-)

@lyse@lyse.isobeef.org that’s so cool! I had to do some research, as I thought all pallets were made using cheap pine wood (which is quite soft), but, boy, as I erring big time! Oak it is also used, which is hardwood, and quite durable.

@movq@www.uninformativ.de Hell yeah, this is cool, thank you! <3

@kat@yarn.girlonthemoon.xyz On the one hand, all these programs have a very long history and the technology behind manpages is actually very powerful – you can use it to write books:

https://www.troff.org/pubs.html

I have two books from that list, for example “The UNIX programming environment”:

https://movq.de/v/c3dab75c97/upe.jpg

It’s a bit older, of course, but it looks and feels like a normal book, and it uses the same tech as manpages – which I think is really cool. 😎

It’s comparable to LaTeX (just harder/different to use) but much faster than LaTeX. You can also do stuff like render manpages as a PDF (man -Tpdf cp >cp.pdf) or as an HTML file (man -Thtml cp >cp.html). I think I once made slides for a talk this way.

On the other hand, traditional manpages (i.e., ones that are not written in mandoc) do not use semantic markup. They literally say, “this text is bold, that text over here is italics”, and so on.

So when you run man foo, it has no other choice but to show it in black, white, bold, underline – showing it in color would be wrong, because that’s not what the source code of that manpage says.

Colorizing them is a hack, to be honest. You’re not meant to do this. (The devs actually broke this by accident recently. They themselves aren’t really aware that people use colors.)

If mandoc and semantic markup was more commonly used, I think it would be easier to convince the devs to add proper customizable colors.

@kat@yarn.girlonthemoon.xyz Cool! 😎 Yeah I’ll add that soon™

XLOV are a really cool k-pop group. i just adore the concept of “gender is a fuck and we are going to do whatever we want” like that’s ballsy and epic and the members 100% sell it

@lyse@lyse.isobeef.org perfectly fine, don’t worry about it!!! this looks really cool TY for sharing it :D

XMPP Interop Testing: MOAR TESTS!
Ever heard of XMPP Interop Testing? It’s this cool project that helps make sure different XMPP servers can all work
together smoothly. Our XMPP Interop Testing project provides a suite of automated tests that can be integrated into
CI/CD pipelines to verify the compliance and interoperability of XMPP server implementations.

Late last year, we reported that we had secured funding graciously provided by NLnet that allowed
us to massively build out t … ⌘ Read more

HOLY SHIT THIS IS SO FUCKING COOL

Heck yeah, that’s damn cool: Reading QR codes without a computer! https://qr.blinry.org/

@prologic@twtxt.net Cool! What program do you use to draw this up?

@movq@www.uninformativ.de i hope to become this cool

@lyse@lyse.isobeef.org YOOOO THATS SO COOL THO

@kat@yarn.girlonthemoon.xyz Cool! I just got an idea for work tomorrow: Use dmenu to quickly start different SSH tunnels I routinely need.

this is pretty cool, especially with a customized dmenu build:

https://github.com/biox/shmoji/

(… maybe followed by “tmux Thursday” to cool down …)

@movq@www.uninformativ.de That’s really cool! I wanted to experiment with Landlock in tt as well. But other than just thinking about it, nothing really happened.

Depending on the available Landlock ABI version your kernel supports, you might even restrict connect(…) calls to ports 80, 443 and maybe whatever else has been configured in the subscription list.

@movq@www.uninformativ.de @bender@twtxt.net I never saw that. Neither the website nor the logo. I like the old one more, although I have to admit the story behind the new one is actually really cool: https://www.sudo.ws/about/logo/

I didn’t manage to leave the house yesterday. But when I went into the woods this evening, activity first was 10% of what it had been the day before yesterday. By the end it got a lot busier, about 50% of last time I reckon. Around 500 fireflies I’d imagine. I might have been faster than the days before. When I left the forest, I was right in the fog, that was cool.

Shortly after, I saw another lightshow. Right behind the Wasserberghaus somewhere on the Swabian Alp there was very crazy heat lightning every 5-10 seconds. That looked absolutely amazing. :-)

I did a “lecture”/“workshop” about this at work today. 16-bit DOS, real mode. 💾 Pretty cool and the audience (devs and sysadmins) seemed quite interested. 🥳

• People used the Intel docs to figure out the instruction encodings.
  
• Then they wrote a little DOS program that exits with a return code and they used uhex in DOSBox to do that. Yes, we wrote a COM file manually, no Assembler involved. (Many of them had never used DOS before.)
  
• DEBUG from FreeDOS was used to single-step through the program, showing what it does.
  
• This gets tedious rather quickly, so we switched to SVED from SvarDOS for writing the rest of the program in Assembly language. nasm worked great for us.
  
• At the end, we switched to BIOS calls instead of DOS syscalls to demonstrate that the same binary COM file works on another OS. Also a good opportunity to talk about bootloaders a little bit.
  
• (I think they even understood the basics of segmentation in the end.)
  

The 8086 / 16-bit real-mode DOS is a great platform to explain a lot of the fundamentals without having to deal with OS semantics or executable file formats.

Now that was a lot of fun. 🥳 It’s very rare that we do something like this, sadly. I love doing this kind of low-level stuff.

@lyse@lyse.isobeef.org those are pretty cool! The one change I would recommend doing pronto is the colour of the hyperlinks. Ay, ay, ay, my retina! :-P

nixOS is so cool but why does it have this weird ass syntax what is happening

@movq@www.uninformativ.de THIS IS SOOOO COOL

@movq@www.uninformativ.de THAT’S SO COOL

@kat@yarn.girlonthemoon.xyz That would be cool! 😎

astro.js is so cool i love making astro sites

He always enjoys the cool evening sun and breeze. ⌘ Read more

@aelaraji@aelaraji.com Cool! 😎 Mind joining the same IRC space? 🙏