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rene_d

137 karma · joined June 19, 2022

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rene_d··on Jev introduces a new shape of LLM
To get calibrated probabilities sounds like a very good feature, if they are indeed well calibrated.

And in my experiments even Qwen 3.8 has a hard time to consistenly conform to a schema, requiring retries, JSON cleanup etc, so to have a model of similar quality (SemIf et al) that simply cannot deviate from the schema by construction could be very helpful.

But I still need to experiment with either Jev/SemIf myself.

rene_d··on Navigation app for people with blindness and low vision
A friend of mine founded a startup with much the same concept several years ago - while it has matured in many ways the initial concept was to provide the user with spatial audio "sound beacons" / breadcrumbs they could intuitively follow: https://www.dreamwaves.io/
rene_d··on Functional programmers need to take a look at Zig
Optionals handle this in zig:

  var value: ?T = null;
Write:

  value = 10;
Read:

  if (value) |x| x+=1
rene_d··on SAS Airbus A320 initiates take-off roll on taxiway at Brussels Airport
A few more details + map on Aviation Herald:

https://avherald.com/h?article=5345bfac&opt=0

rene_d··on Meditation as Wakeful Relaxation: Unclenching Smooth Muscle
Autogenic training [1] is exactly a relaxation technique focussing on the progressive relaxation of body regions. It is very easy to learn and a body-first approch to approach meditative states, which can then be used for auto-suggestion.

[1] https://en.wikipedia.org/wiki/Autogenic_training

rene_d··on Airbus A320 – intense solar radiation may corrupt data critical for flight
The Aviation Herald has more technical details:

https://avherald.com/h?article=52f1ffc3&opt=0

rene_d··on 'Rocks as big as cars' are flying down the Dolomites
Asianomics released a video on how withdrawing groundwater can dramatically lower the elevation of entire cities — I was surprised by how large an effect just a couple of years of human activity can have.

China's sinking land problem https://www.youtube.com/watch?v=nu_Y4hJmqGE

rene_d··on Ask HN: What projects do you donate to?
Zig - https://ziglang.org/zsf/
rene_d··on Programmable Matter – 3D Catoms
Around 10-15 years ago I read that Intel had a large somewhat secretive department working on exactly this idea, I believe the article described it as self-assembling sand or goo.

Anyone know what became of it?

rene_d··on Honda's Hidden Resonators Keep Tire Noise to a Minimum
Perhaps also interesting, an approach for bicycle tires that optimizes the thread pattern to cancel out road noise:

https://www.renehersecycles.com/fleecer-ridge-introduces-noi...

rene_d··on Show HN: Obl.ong, Free, quality domains for all
.ONG was new to me:

"The PIR simultaneously applied for the top-level domain .ong, which is a similarly recognisable initialism for "organisation non gouvernementale" in French, and equivalent terms in many other Romance languages such as Spanish, Portuguese, Italian and Romanian." [1]

So similar to e.g. NATO and OTAN.

[1] https://en.wikipedia.org/wiki/.NGO_and_.ONG

rene_d··on Zig 0.11
I am building an on-premise annotation platform for medical image data (MVA.ai) where it is used for both backend and frontend (WASM). Really enjoy the language, with the key aspects being the low level control and performance, the build system and cross-compilation, comptime for generics, the easy integration of existing C libraries and the support for WASM. Manual memory management is sometimes a bit tedious, but you get used to it quite quickly. On the other hand, being able to use different allocators can even give you something like 'lifetimes'.
rene_d··on Ask HN: How do you find stuff on the internet now?
Very happy with kagi. As good as google in its best days, if not better.

In 19 out of 20 cases the first link is what I need, for both private and work related searches. Very fast, no ads.

rene_d··on Reasons to tour by bicycle
If you enjoy reading about other people's bike travels, take a look at [1].

The site allows long distance cyclists to write journals of their trips while they are on tour, some of which had me binge-read them for entire weekends.

Also, the site carries a lovely craigslist vibe :)

Focussing on the match-made-in-heaven which are cycling & food, [2] chronicles the experiences of a bloke in his mid-20s, who ditches his job at an ad agency (as well as his girlfriend) after becoming enamored with cycle touring, and travels through North and South America in search of the perfect meal.

[1] https://www.crazyguyonabike.com/

[2] The Hungry Cyclist, https://www.amazon.com/Hungry-Cyclist-Tom-Kevill-Davies/dp/0...