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haarts

339 karma · joined March 31, 2010

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haarts··on Claude discovers a novel enzyme system with CRISPR-like repeats
I feel this is overly pessimistic. Perhaps see it this way then; it is now easy and cheap to throw money at a Thing.

Society is bottlenecked by the limited amount of experts it can muster. That is increasingly less the case.

haarts··on Introducing System One Models and Jev
This is a really cool use case!
haarts··on Appearing productive in the workplace
Taste.

I believe we (software engineers) have tried hard to eliminate taste in programming: linters, git message styles, you name it. And I think that's a good thing. Taste is not transferable. Consistent code is.

haarts··on Eka’s robotic claw feels like we're approaching a ChatGPT moment
Is there an alternative?
haarts··on The Robotic Dexterity Deadlock
You are right. If the hand is doing a specific task, better morphologies are likely. But that's not always desirable. The canonical example is of course the household. I don't want X robots, I want 1. And I don't want to change anything. Robot hand!
haarts··on Sodium-ion batteries have started to appear in cars and home storage
I don't believe they are. Sodium is less reactive than lithium.
haarts··on GPT-5-Codex
What I see most engineers do is parallelize. Have multiple agents work at the same time. It takes some time getting used to, but I think they are on to something.

There's even an article I read about this the other week, but I can't seem to find it ATM.

haarts··on Tiny Code Reader: a $7 QR code sensor
Yeah, that is a shame. Couldn't find something similar unfortunately.
haarts··on Shardines: SQLite3 Database-per-Tenant with ActiveRecord
I used something similar in the past. Loved it. User wants their data? Bang! Here's the entire database. User deletes their account? `rm username.sql` and you're done. Compliance was never easier.
haarts··on Underware 2.0 – Open Source Infinite Cable Management
Holy cow, that guy is intense! Also: cool stuff! I know what I have my neighbor print for me.
haarts··on Guten: A Tiny Newspaper Printer
What? That's fantastic news! I've been uncomfortable handling receipts ever since (a long time ago) I learned about BPAs in them.
haarts··on Show HN: Myphotos.site – Make a gallery website from Google Photos
Holy hell, that was fast! I'm gonna spread this far and wide.
haarts··on Show HN: Myphotos.site – Make a gallery website from Google Photos
The one feature I'm always missing is password protection; I don't want everyone to see my travel pictures.
haarts··on CA train project needs another $100B to complete route from San Fran to LA
This is a very valid point.

You can see this at play with the support of the Ukraine. Billions are being tossed around but how much 'punch' does that dollar have when it reaches the frontline? Does it even get there at all? Is 10B in American aid even close to 10B in Estonian aid?

haarts··on Ask HN: Does airport fingerprinting compromise my biometric security?
If the third party is a government (any random three letter agency) none of your opsec matters. Move to Russia as Snowden did.
haarts··on Nuclear battery produces power for 50 years without needing to charge
None of these are sold anymore in the country where I live. They are all optical nowadays.
haarts··on MotorOS: a Rust-first operating system for x64 VMs
You think BSDs are next-in-line? Why is that? I have the distinct impression BSDs will remain niche. Something radical (like MotorOS?) seems more likely.
haarts··on Engineers harvest clean, continuous energy from air
And now it's your job to figure that out!
haarts··on SpaceX Loses Starship Spaceraft During Test Flight
SECO = Second stage Engine CutOff.
haarts··on Phind Model beats GPT-4 at coding, with GPT-3.5 speed and 16k context
You and me both brother. LSP integration seems the way forward.
haarts··on Passive Solar Water Desalination
I was stumped when reading this. But it appears to be true!

https://www.yourgibraltartv.com/society/28113-tender-awarded...

haarts··on Why Kakoune
Same setup as me! I do miss out on the AI integrations (copilot etc), that I find a shame.
haarts··on Taskfile: A Modern Alternative to Makefile
I, too, use just a lot in a very off handed way. My memory isn't great and I just toss commands in a projects justfile which I occasionally need. Yes, a readme would work to a degree too, but a justfile is runnable code. That beats dead documentation everytime.
haarts··on Ask HN: Would more people take public transportation if it had business class?
All trains in the Netherlands have a first class option. Mostly used by business people.
haarts··on Show HN: Willow – Open-source privacy-focused voice assistant hardware
With regard to this:

> - On the wire/protocol stuff. We're doing pretty rudimentary "open new connection, stream voice, POST somewhere". This adds extra latency and CPU usage because of repeated TLS handshakes, etc. We have plans to use Websockets and what-not to cut down on this.

I've recently used the Noise protocol[1] to do some encrypted communication between two services I control but separated by the internet.

It was surprisingly easy!

[1]: https://noiseprotocol.org/

haarts··on Helion’s fusion power purchase agreement with Microsoft
I love money flowing into these projects. More = better. Nothing is lost. WORST case scenario: some intelligent people will learn new stuff and get to know like minded people.

Who knows what they will come up next!

haarts··on Helion’s fusion power purchase agreement with Microsoft
Is that feeling of yours actually founded in reality?

You can have a look! https://hackermoods.com/

(I only did a quick search)

haarts··on Dutch town installs bat-friendly red LED street lights (2018)
How is it human hostile?
haarts··on Dutch town installs bat-friendly red LED street lights (2018)
The intensity of moon light is on an entirely different level than street lights.
haarts··on Nostr – Decentralized social network
There's little spam at the moment. There will be. But at that time the relays (pieces of server software that relay nostr messages) can step in and implement spam control via whatever they see fit. Perhaps some smart filtering, perhaps pay a few sats to have a message relayed or perhaps some real name policy. Clients can pick a (set of) relay(s) which fit their preference best. Or not, and accept the default.

The protocol is surprisingly simple to read [1], many relays and clients exist already.

I exchanged messages with a friend of mine who was using a very different client and it just worked!

Personally I like the fact that you can 'like' posts by sending a couple of sats via Lightning. I think it is a great motivator to write thoughtful, quality content.

Currently nostr is radical, weird and unpolished. The Amethyst client is slow at times. But the pace of development is incredible.

[1] https://github.com/nostr-protocol/nips/blob/master/01.md

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