(#p43aoaq) @prologic@twtxt.net Not bad. 😃

(#zs4mzka) @prologic@twtxt.net Anything by Charlotte de Witte. 😅 For example:

https://www.youtube.com/watch?v=QfkgSlmoe1I

Nice! 😊 Here are the startup latencies for the simplest Mu (µ) program. println("Hello World"):

• Interpreter: ~5ms
  
• Native Code: ~1.5ms

Hmmm 🤔

Excluding merges, 1 author has pushed 171 commits to main and 175 commits to all branches. On main, 294 files have changed and there have been 52880 additions and 18269 deletions.

From the Mu (µ) Gitea Activity Tab

(#m5pvooq) @shinyoukai@neko.laidback.moe Happy New Year to you too! 🥳

(#zs4mzka) @movq@www.uninformativ.de This is fuck’n great shit™ Where did you find this? 🤔 Got any more shit™ like this? 🙏

(#b3ecbya) @dce@hashnix.club Happy New Year to you too! 🥳

(#osf4pqa) @ionores@twtxt.net Very nice! 😊 Happy New Year to you too!

(#zs4mzka) @lyse@lyse.isobeef.org Ooh, lovely! 🌇

I’m drowning the noise with this: https://www.youtube.com/watch?v=tgivYC2s6hs 😅

(#5pjhgha) @lyse@lyse.isobeef.org You actually have a Markdown parser/renderer in there? Oh dear. I would have been (well, I am) way too lazy for that. 😅

(#fdx5m6a) @prologic@twtxt.net Happy New Year 🥳🎆

It totally sounds like an active warzone around here. So, I just went on a very, very, very quick stroll to check out our sunset from ontop our hill (were all the bangs are way more horrible): https://lyse.isobeef.org/abendhimmel-2025-12-31/

Happy New Year (2026) 🥳

Hurray, I finally fixed another rendering bug in tt that was bugging me for a long time. Previously, when there were empty lines in a markdown multiline code block, the background color of the code block had not been used for the empty lines. So, this then looked as if there were actually several code blocks instead of a single one.

https://lyse.isobeef.org/tmp/tt-bugfix-empty-lines-in-multiline-code-blocks.png

(#hivf4vq) @movq@www.uninformativ.de Because they’re just boxes. :-D

Why have these Unicode smilies never caught on, I wonder? 🤪

𜲦𜲩 𜲨𜲩 𜲦𜲧
𜲪𜲫 𜲮𜲯 𜲰𜲱

(#2p27wba) @movq@www.uninformativ.de Yeah, I see. Just crudely checked on my computer, with around 0.013 seconds, Python 2.7 seems a tad faster than Python 3.14’s 0.023 seconds in this little program.

The lazy imports sound not too bad, but I just skimmed over them. There are surprisingly many exceptions, but yeah, no way around them. :-)

mu (µ) now has builtin code formatting and linting tools, making µ far more useful and useable as a general purpose programming language. Mu now includes:

• An interpreter for quick “scriptinog”
  
• A native code compiler for building native executables (Darwin / macOS only for now)
  
• A builtin set of developer tools, currently: fmt (-fmt), check (-check) and test (-test).

(#2p27wba) @movq@www.uninformativ.de Mu (µ)’s startup latency appears to be ~10ms on my machine:

$ time ./bin/mu ./foo.mu 

real    0m0.011s
user    0m0.004s
sys     0m0.006s

(#2p27wba) The baseline here is about 55 ms for nothing, btw. Python ain’t fast to start up.

$ time python -c 'exit(0)'

real    0m0.055s
user    0m0.046s
sys     0m0.007s

(#2p27wba) @lyse@lyse.isobeef.org

I assume you made the thing load quickly, didn’t you?

That’s the problem with Python. If you have a couple of files to import, it will take time.

I want this to be reasonably fast on my old Intel NUC from 2016 (Celeron N3050 @ 1.60GHz) and I already notice that the program startup takes about 95 ms (or 125 ms when there are no .pyc files yet). That’s still fine, but it shows that I’ll have to be careful and keep this thing very small …

Python 3.14 will bring lazy imports, maybe that can help in some cases.

(#yiihgta) @movq@www.uninformativ.de That’s cool! I also like the name of your library. :-) I assume you made the thing load quickly, didn’t you?

(#yiihgta) @prologic@twtxt.net No, that’s Python/curses on Linux. 😅

(#yiihgta) @movq@www.uninformativ.de Is this on yout little toy OS? 🤔

Well, you girls and guys are making cool things, and I have some progress to show as well. 😅

https://movq.de/v/c0408a80b1/movwin.mp4

Scrolling widgets appears to work now. This is (mostly) Unicode-aware: Note how emojis like “😅” are double-width “characters” and the widget system knows this. It doesn’t try to place a “😅” in a location where there’s only one cell available.

Same goes for that weird “ä” thingie, which is actually “a” followed by U+0308 (a combining diacritic). Python itself thinks of this as two “characters”, but they only occupy one cell on the screen. (Assuming your terminal supports this …)

This library does the heavy Unicode lifting: https://github.com/jquast/wcwidth (Take a look at its implementation to learn how horrible Unicode and human languages are.)

The program itself looks like this, it’s a proper widget hierarchy:

https://movq.de/v/1d155106e2/s.png

(There is no input handling yet, hence some things are hardwired for the moment.)

I just fixed another bug in tt where the language hint in multiline markdown code blocks had not been stripped before rendering. It just looked like it was part of the actual code, which was ugly. I now throw it away. Actually, it’s already extracted into the data model for possible future syntax highlighting.

(#yh6mauq) Phew, it was just a one-time thing. Ta! :-)

Btw, @shinyoukai@neko.laidback.moe, that’s a super cool logo on your yarnd. I like it a lot!

It just doesn’t look aligned properly: https://lyse.isobeef.org/tmp/misalignment.png Could be a yarnd issue, though, it might not expect a logo this large. Just wildguessing, no idea.

(#ys4znqq) @shinyoukai@neko.laidback.moe Because you might not want to commit all changed files in a single commit. I very often make use of this and create several commits. In fact, I like to git add --patch to interactively select which parts of a file go in the next commit. This happens most likely when refactoring during a feature implementation or bug fix. I couldn’t live without that anymore. :-)

If you have a much more organized way of working where this does not come up, you can just git commit --all to include all changed files in the next commit without git adding them first. But new files still have to be git added manually once.

(#555iyvq) @shinyoukai@neko.laidback.moe Do we now need ad filters in twtxt clients, too? O_o I hope not! Personally, I cannot stand the “Sent with my crappy $phone/$app” e-mail footers.

But congrats on your client. :-)

(#iudi6qq) @shinyoukai@neko.laidback.moe Yeah, they don’t truly support XDG. In fact, I looked in the Go stdlib source code to notice all the differences and shortcomings.

(#3hge2sq) Ok, the standard library implementation is wonky at best, at least in regards to XDG, because it really doesn’t implement it properly. https://github.com/golang/go/issues/62382 I stick to my own code then. It doesn’t properly support anything else than Linux or Unixes that use XDG, but personally, I don’t care about them anyway. And the cross-platform situation is a giant mess. Unsurprisingly.

(#iudi6qq) Hmm, mine also resolves a leading tilde in these variables. And if $HOME is not specified it tries to resolve the user’s home directory by user.Current().HomeDir. Maybe that’s overkill, I have to check the XDG spec.

But I’m definitely missing os.UserDataDir(). That’s a bummer.

(#dkvkbra) @shinyoukai@neko.laidback.moe Cool, I didn’t know about os.UserConfigDir() up until a few seconds ago! I always implemented that myself.

(#f2cdpva) @movq@www.uninformativ.de Thanks! I’ll have a look at SnipMate. Currently, I’m (mis)using the abbreviation mechanism to expand a code snippet inplace, e.g.

autocmd FileType go inoreab <buffer> testfunc func Test(t *testing.T) {<CR>}<ESC>k0wwi

or this monstrosity:

autocmd FileType go inoreab <buffer> tabletest for _, tt := range []struct {<CR>    name string<CR><CR><BS>}{<CR>   {<CR>   name: "",<CR><BS>},<CR><BS>} {<CR>  t.Run(tt.name, func(t *testing.T) {<CR><CR>})<CR><BS>}<ESC>9ki<TAB>

But this of course has the disadvantage that I still have to remove the last space or tab to trigger the expansion by hand again. It’s a bit annoying, but better than typing it out by hand.

Oh, suddenly Mother Hulda dumped a centimeter of snow tonight! https://lyse.isobeef.org/schnee-2025-12-30/01.jpg

Magpie from the day before yesterday: https://lyse.isobeef.org/elster-2025-12-28/

(#xwn45gq) @lyse@lyse.isobeef.org Well, I used SnipMate years ago (until 2012). IIRC, it’s more than just “insert a bit of text here”, it can also jump to the correct next location(s) and stuff like that. Don’t remember why I stopped using it.

Then I used nothing for a long time. Just before Christmas, I made my own plugin (… of course …), which does everything I need at the moment (and nothing more).

It can insert simple templates and then jump to the next location:

https://movq.de/v/67cdf7c827/sisni%2Dpython.mp4

And replace a string after insertion:

https://movq.de/v/67cdf7c827/sisni%2Dheader.mp4

(It’s not public (yet?) and it also uses vim9script, so I guess it wouldn’t work on your system.)

Question to my fellow Vimers: Which snippet insertion mechanism are you using or can you (not) recommend?

Pro tip: Don’t keep the christmas biscuits close to the bird fat balls. I nearly mixed up the bags. :-D

(#tackqqq) @prologic@twtxt.net Debugging this stuff on bare metal hardware (without an underlying OS) is a nightmare. 🤣

(#nr6p4la) @movq@www.uninformativ.de Yeah. I had that in my Python implementation and was really missing that.

(#fazzzcq) @movq@www.uninformativ.de I see. Yeah, all the Unicode stuff certainly doesn’t help here, that’s for sure.

Maybe “speedcurses” could be a name. Or just select any Palatinate curse. ;-)

(#tackqqq) @prologic@twtxt.net Oh yeah, I bet it is horrible to troubleshoot.

(#sd722yq) @lyse@lyse.isobeef.org That sounds useful. 🤔

This was the scariest movie I’ve seen in a long time, jesus. 🤣 https://en.wikipedia.org/wiki/Fall_(2022_film)

(#j5s5khq) @lyse@lyse.isobeef.org I’m toying with the idea of making a widget/window system on top of Python’s ncurses. I’ve never really been happy with the existing ones (like urwid, textual, pytermgui, …). I mean, they’re not horrible, it’s mostly the performance that’s bugging me – I don’t want to wait an entire second for a terminal program to start up.

Not sure if I’ll actually see it through, though. Unicode makes this kind of thing extremely hard. 🫤

(#7tsxwnq) @lyse@lyse.isobeef.org Bwahaha. 🤣

(#dhngcaq) @lyse@lyse.isobeef.org I can tell you this right now, writing assembly / machine code is fucking hard work™ 😓 I’m sure @movq@www.uninformativ.de can affirm 🤣 And when it all goes to shit™ (which it does often), man is debugging fucking hard as hell! Without debug symbols I can’t use the regular tools like lldb or gdb 😂

(#dhngcaq) @prologic@twtxt.net Yeah, the parser part is what I typically enjoy. Haven’t really looked into code generation itself.

I’m currently looking at your µ commits from the last few days. Holy cow! :-)