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In-reply-to » Heck yeah, that's really cool! Let's hope for a clear sky: "On the evening of 28 February 2025, all seven of the other planets in the Solar System will appear in the night sky at the same time, with Saturn, Mercury, Neptune, Venus, Uranus, Jupiter, and Mars all lining up in a neat row – a magnificent sky feast for the eyes known as a great planetary alignment." https://www.sciencealert.com/a-rare-alignment-of-7-planets-is-about-to-take-place-in-the-sky

@lyse@lyse.isobeef.org /Me throws his keyboard off to the side, grabs his camera just in case and runs upstairs screaming “Yeah! Science B_ !”

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In-reply-to » been playing with making fun scripts using charm CLI's gum library :P

@kat@yarn.girlonthemoon.xyz To improve you shell programming skills, I highly recommend to check out shellcheck: https://github.com/koalaman/shellcheck It points out common errors and gives some suggestions on how to improve the code. Some details in shell scripting are very tricky to get right at first. Even after decades of shell programming, I run into “corner cases” every now and then.

E.g. in getlyr’s line 7 it warns:

echo -e $(gum style --italic --foreground "#f4b8e4" "'$artist', '$song'")
        ^-- SC2046: Quote this to prevent word splitting.

For more information:
  https://www.shellcheck.net/wiki/SC2046 -- Quote this to prevent word splitt...

Most likely not all that problematic in this application, but it’s good to know about this underlying concept. Word splitting is basically splitting tokens on whitespace, this can lead to interesting consequences as illustrated by this little code:

$ echo $(echo "Hello   World")
Hello World

$ echo "$(echo "Hello   World")" 
Hello   World

In the first case the shells sees two whitespace-separated tokens or arguments for the echo command. This basically becomes echo Hello World. So, echo joins them by a single space. In the second one it sees one argument for the echo command, so echo simply echos this single argument that contains three spaces.

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Pinellas County - Long Run: 8.50 miles, 00:09:50 average pace, 01:23:31 duration
garmin gps really fucked this one up. it thought i ran a half marathon at like a 7:00 pace or something.

the run was okay. it was a bit warmer and humid this morning, but really i am just a bit worn out i think. it was a bit boring so i turned on the podcast “telepathy tapes” and that was at least background noise.
#running

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Hmm, I just noticed that the feed template seems to be broken on your yarnd instance, @kat@yarn.girlonthemoon.xyz. Looking at your raw feed file (and your mates as well), line 6 reads:

# This is hosted by a Yarn.social pod yarn running yarnd ERSION@OMMIT  go1.23.4
                                                         ^^^^^^^^^^^^

Looks like the first letters of the version and commit got somehow chopped off. I’ve no idea what happened here, maybe @prologic@twtxt.net knows something. :-? I’m not familiar with the templating, I just recall @xuu@txt.sour.is reporting in IRC the other day that he’s also having great fun with his custom preamble from time to time.

That “broken” comment doesn’t hurt anything, it’s still a proper comment and hence ignored by clients. It’s just odd, that’s all.

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The editor can launch a new shell now:

https://movq.de/v/6ec68b50dd/los86-edit-shell.mp4

Trivial to implement but super useful. It allows for simple but meaningful dev cycles: Edit source code, run/test it, back to editor. That’s what I do in the video.

(The Brainfuck program is silly, but I got nothing else at the moment.)

The I/O cache is also getting better. All that back and forth doesn’t hit the disk at all, once cached.

This whole thing is much more fun and interesting when you run it from a real floppy disk. It’s a 5.25” floppy in the video (so it’s actually floppy 😅). Disk seek times can be catastrophic and you don’t notice any of this on modern disks.

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In-reply-to » I’ve made it a habit to always put on my noise cancelling headphones when going to bed (without music). It’s pure heaven. 😂 Silence and darkness. I fall asleep within minutes. 😂 Good night. 😴

Yeah, @bender@twtxt.net, I absolutely love it! :-D Monty Python just rocks!

This very knight inspired me to make myself a knight helmet with opening visor out of an old washing machine sheet metal years ago for a theater play. It was really great fun, both making the helmet as well as using it during the week in the play as a silly and shady prince who got all his tracts of land by winning dubious games.

I just couldn’t really hear very well in it. And if somebody hit me on the head or just slightly knocked on the helmet, it was incredibly loud. No fine craftmanship by any means and obviously historically extremely questionable at best, but it did the job well enough. One of the running gags was that I had to open the visor when I wanted to talk. Here are some photos in action, you’ll find many more when surfing through the gallery:

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Hey this could be good news for self-hosters and folks that want to run their own yarnd? 🤔 Vultr is offering 1 vCPU, 500MB Memory and 10GB Storage for FREE! That’s right $0.00 🤣

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In-reply-to » my apologies for anyone tailing this feed... turns out some data was corrupted from an unscheduled interruption and in the process of getting everything back online.

@bmallred@staystrong.run Oh no! Best of luck to restore everything. Unfortunately, I cannot provide you a copy of your twtxt feed. It turns out when the messages were gone from your feed and I refetched the now empty feed, all messages were also dropped from my local cache. :-/ But it looks like you’re on something already. The message timestamps are all way off, though.

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i’m pretty sure i’m running this all off sqlite so if i get too many users on here i might be cooked but oh well i can always try to migrate (<– has heard migrations from sqlite to mysql/postgres are hell)

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i’ve been transitioning CLI text editors from nano (godforsaken editor) to micro (normal and not overly opinionated to the point where i feel like i’m defusing a bomb trying to learn its keybindings) and the only weird thing is that i can’t get it to persist an alias from nano to micro when i run sudo despite me configuring that. well at least on my servers, it persists on this machine. idk i’ll look at it later

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Pinellas County - Long Run: 11.00 miles, 00:09:38 average pace, 01:46:02 duration
just one of those ones you never want to stop. it was dark, quiet, and lonely which just let me zone out with the cool weather and maintain what felt easy. didn’t look at the watch until the end when it notified me it was going to die. adjusted the mileage and time to reflect.
#running

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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 Thanks! I already found it and patched it to run in my ancient Python version (no match keyword and exec(…) only allows globals and locals as positional arguments). :-) https://lyse.isobeef.org/tmp/mcalc-patched.py.txt

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i recorded my first camcorder video!!!! it’s just me practicing guitar after sooo long of not playing it. my acoustic, to be specific (well, it’s an electric acoustic thing but i can play it without plugging it in lol, i do have a stratocaster though). it’s capped at ~30 minutes because i used one mini DVD for it and decided i wasn’t gonna use another one to extend the run time. so yeah. it was super fun! i hope i can share it soon, i’m ripping the disc with make MKV right now, then i’ll re-encode to a web friendly format, and upload to my site and hope that works well

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I am now proud to say, that as of this moment, I am off of Clownflare 🤣 Still using Cloudflare for DNS, but no longer proxying through their services or terminating TLS at their edge. Instead, all my sites and services now terminate TLS on my own edge proxy running Caddy+Wireguard (so all ingress is actually egress 🤣) 🥳 #Clownflare #Cloudflare

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Easy: 4.06 miles, 00:08:51 average pace, 00:35:59 duration
51F this morning with a bit of a breeze which was great. felt easy but i think the enjoyment of being outside brought my pace and heart rate up a bit. actually slept well last night and woke up refreshed… been about a month or more i think.
#running

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Okay, this is pretty cool. My 8086 toy OS running on my old Pentium from an actual floppy disk. 😍 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 “okay-ish”, 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 » ROFL 🤣 I've found myself a new insult: :diffoff a vim command...

@prologic@twtxt.net it offends someone with a different opinion? 🤣

No, seriously… :diffoff is used to disable vim’s diff mode that’s usually started running vim -d someFile someOtherFile or by having both files on a split window and applying :diffthis on both panes. (just learned this this morning)

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Pinellas County - Long Run: 13.13 miles, 00:10:34 average pace, 02:18:44 duration
woke up exhausted and felt it the entire day. broke the run up a bit with a mile on/off intervals. the faster pace felt good but towards the end of each i could feel the fatigue accumulating. fucking humid with none of the expected rain which was a disappointment.
#running

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I’ve been making a little toy operating system for the 8086 in the last few days. Now that was a lot of fun!

I don’t plan on making that code public. This is purely a learning project for myself. I think going for real-mode 8086 + BIOS is a good idea as a first step. I am well aware that this isn’t going anywhere – but now I’ve gained some experience and learned a ton of stuff, so maybe 32 bit or even 64 bit mode might be doable in the future? We’ll see.

It provides a syscall interface, can launch processes, read/write files (in a very simple filesystem).

Here’s a video where I run it natively on my old Dell Inspiron 6400 laptop (and Warp 3 later in the video, because why not):

https://movq.de/v/893daaa548/los86-p133-warp3.mp4

(Sorry for the skewed video. It’s a glossy display and super hard to film this.)

It starts with the laptop’s boot menu and then boots into the kernel and launches a shell as PID 1. From there, I can launch other processes (anything I enter is a new process, except for the exit at the end) and they return the shell afterwards.

And a screenshot running in QEMU:

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Pinellas County - Long Run: 12.58 miles, 00:09:10 average pace, 01:55:11 duration
beautiful day out. the holiday distance classic was today too it turns out so plenty of runners to run with on the way back in. did pretty much 5km intervals. did not realize it but could have possibly broke my PB in the half marathon… oh well, great run!
#running

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Pinellas County - Long Run: 10.02 miles, 00:10:21 average pace, 01:43:37 duration
kept it slow for a low heart rate run. ti took forever to feel comfortable which may have been the excess of pizza and beer yesterday. and honestly, not very good sleep either. forced myself to stop at ten miles mainly because i was over my weekly mileage goal.
#running

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In-reply-to » Yeah, @eapl.me, I kinda like file extensions in some situations. What do you think of twtxt.exe, @bender? ]:->

haha, that’s gold xD.

#randomMemory I remember when I was starting to code, like 30 years ago, not understanding why my Basic file didn’t run when I renamed it to .exe

And nowadays, I’ve seen a few Go apps in a single executable, so twtxt.exe could be a thing, he!

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Threshold: 7.00 miles, 00:09:14 average pace, 01:04:37 duration
did not know what this would be like when i set out. turned out to be a bit of a threshold workout, but did not hurt much. generally a nice day out and a good run even if the legs were heavy.
#running

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