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jansan

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Author of Hyvector: <https://www.hyvector.com>

Posts41
Comments2,177
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github.com 3mo ago

Show HN: Converter for legacy Paint Shop Pro files (.psp and .pspimage) to SVG

jansan
3pts1
news.ycombinator.com 5mo ago

AskHN: Is Auth0 Down Again?

jansan
2pts0
2025.amaze-berlin.de 1y ago

A MAZE. / Berlin – 14th international games and playful media festival

jansan
3pts1
www.hyvector.com 1y ago

Show HN: Hyvector – A fast and modern SVG editor

jansan
331pts93
old.reddit.com 1y ago

It took me two days to check that these 'theorems' were just made up by ChatGPT

jansan
7pts1
www.youtube.com 1y ago

OK Go – Love [video]

jansan
1pts0
observablehq.com 1y ago

Octree Color Quantization (2019)

jansan
1pts1
www.theregister.com 1y ago

Apple in code search profanity outrage (2006)

jansan
8pts4
en.wikipedia.org 1y ago

Chiasso ($134.5B) financial smuggling case

jansan
1pts2
hyvector.com 2y ago

Show HN: Hyvector – A new SVG editor that will be really good (eventually)

jansan
16pts3
archive.org 2y ago

Cards as Weapons (1977)

jansan
147pts49
www.linearity.io 2y ago

Vectornator is now Linearity Curve

jansan
2pts0
ligaturix.de 3y ago

Schrifterlass: Hitler's ban of Gothic script in 1941

jansan
2pts4
2023.amaze-berlin.de 3y ago

A MAZE. / Berlin – 12. international games and playful media festival

jansan
1pts0
www.youtube.com 3y ago

Simple way to transition a div's height from 0 to auto in CSS

jansan
2pts1
retro64.altervista.org 3y ago

Digiloi: A full PETSCII graphics game for the C64 and Plus/4 (2020)

jansan
2pts1
petscii.krissz.hu 3y ago

Petscii Editor – Online ASCII editor using the Commodore 64 character set

jansan
2pts1
news.ycombinator.com 3y ago

Ask HN: Do any of you have a completely unrelated second job?

jansan
2pts1
www.youtube.com 4y ago

Upgraded Homemade Silicon Chips

jansan
2pts0
archive.org 5y ago

“Cards as Weapons” by Ricky Jay (1977)

jansan
3pts2
archive.org 5y ago

Cards as Weapons by Ricky Jay (1977)

jansan
2pts1
twitter.com 5y ago

PCR positive is no longer = Covid

jansan
2pts3
www.iconfu.com 5y ago

Colorizing SVG Icons with CSS

jansan
3pts0
backstitch.wordpress.com 5y ago

Gradients and Shading in Blackwork

jansan
1pts0
www.youtube.com 6y ago

Three wheeled cars are the future (1948)

jansan
1pts1
news.ycombinator.com 6y ago

Discussion on renaming master branch gets heated, then shut down

jansan
33pts53
berthub.eu 6y ago

Vitamin D: the New Covid-19 Chloroquine?

jansan
5pts0
annals.org 6y ago

German University hospital conducted 192 autopsies on Covid-19 deaths

jansan
5pts3
en.wikipedia.org 6y ago

The One Hundred Trillion Dollars Banknote

jansan
3pts0
www.youtube.com 6y ago

Hungarian Folk Dancers Do Quick Sort

jansan
3pts0

I can juggle pretty well with three objects, but I have no idea what the next step would be. Four feels like it would be no fun, because it is just juggling two balls in each hand. What is the recommended next step?

Woke up too early this morning and tried it, after Mafra public radio did not work for me. This worked great, and now that I am listening to it again it is quite hilarious that I just cannot follow what he is talking about

I had the most intense battles with my brother, even well into our 30s when we only met a few times a year.

It is sad that there never really was a successor that was as good. They could have lifted the 255 units limit, made the game more balanced, added a few more maps and units (but not too many), enhace the graphics (but keep it 2.5D, I do not want 3D in this kind of games) and make connectivity easier.

Cavedog released a fantasy game after that, which I wanted to like, but it was crap. And the Command & Conquer games were never for me. Tried them but never felt them.

This is a bit disappointing, isn't it? Boston Dynamics had the coolest robots and everybody was marveling how they would take over the world eventually. Turns out the market isn't gigantic and the use cases are limited, at least for now.

However, let's hope they will keep on doing cool stuff under their new owner.

"I does not boot and it makes me sad"

I actually write prompts like that when I'm not under pressure. Claude will sometimes completely ignore your feelings, and sometimes give a little comment, which I just find refreshing in the middle of otherwise often boring sessions. And it does not have an effect on the actual result.

Very interesting. I just implemented a text shaper and renderer from scratch with support for complex scripts like Arabic, Nastaliq and Indic (will soon post about it here on HN). Now that you write about it, the lack of stretching really is a deficiency in the OpenType spec.

If you want a solution for this it has to happen in the rendering step, not the shaping (which is HarfBuzz's main task). The shaper has no information about the available space, but when rendering you could stretch individual glyphs to the desired width, similar to adjusting the width of whitespace in Latin, but more complex, because you actually have to modify the glyphs with a scale transform. I am not an expert on Arabic script by any means, but this should be possible IMO. It would at least be an interesting experiment. Of course the JSTF table would be the right way to do it, but there seems to be a lot of confusion around it. Maybe in the age of LLMs we can give it another shot.

Claude Fable 5 1 month ago

After having worked with Opus 4.7 for a while I accidentially continued a session that was using Sonnet 4.5 and it felt just very dumb. The replies were much shallower than what I was used to, context was ingored, mistakes were made. I don't think there is a big difference between Opus 4.6 and 4.8, but to Sonnet 4.5 the difference is palpable.

Let's see what we got so far:

- Infectious Diseases

- Sexual Habits

- Obesity

- Agricultural Chemicals

- Dietary Shifts

- Food Processing & Storage

- Microplastics and Forever Chemicals

- Environmental & Indoor Pollution

- Sleep Deprivation

- Covid Vaccines

That is quite insane. When things become hard or impossible to understand, even hardcore atheists turn towards secular religion.

The real question is how we are defining "worth." Much of the market has decoupled from traditional fundamental data, with Tesla's P/E of 380 illustrating this perfectly, but the Tesla stock price refuses to collapse.

We all know the market can stay irrational much longer than you can stay solvent if you bet against it. If you watched "The Long Short" (excellent movie btw.) you know how close Michael Burry came to capitulation before his subprime bet paid off. He seems to have a tendency to be too early with his predictions, even with his genius GameStop investment. So while he may be right again fundamentally, his timing may be completely off and those companies could be "worth" significantly more than a trillion dollars, at least temporarily, in stock valuations.

My personal prediction is this: The hype will go on longer than people think, just like with the New Economy. There is this quote from market analyst Larry Wachtel in 1999 who said: "Everybody's happy, everybody's making money - something's wrong here"[1]. Ironically, even Wachtel eventually succumbed to FOMO, capitulated, went in late, and lost a lot of money[2]. I am trying to not make his mistake, but it will be tempting to do so, I am sure about that.

[1] https://youtu.be/uaK5tsH59UM?t=1188

[2] https://youtu.be/DSVPsP0Bfx0?t=456