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timthelion

524 karma · joined July 8, 2021

My home page is hobbs.cz you can also check out gradesta.com
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timthelion··on Smoking Marijuana in Canada Is Now Legal–But Not for Citizens of South Korea
What other cases are there. The only cases I know of are of US laws being "applied" overseas. I don't know of any other country that does this/has the power to do this.
timthelion··on Three senior researchers have resigned from OpenAI
I think it mostly takes mental energy to addapt to change. I think you can focus on a large complex mature codebase and make small improvements so long as you're not radically chaging everything. Maybe it comes down to synapses firing versus synapses rewiring but that's just a laymans guess.
timthelion··on Three senior researchers have resigned from OpenAI
While I'm sure 100 hours a week is impossible, my dad did 6x11 work days which were dominated by coding pre-internet. You wouldn't know him, he burned out. I have personally witnessed him do more than 60 hours in a week coding. That said, his coding work isn't necessarilly creative. He can do a 12 hour stint of step through debugging stopping only to microwave frozen food. Or 12 hours of data analytic work. Since it is said this man is into optimization I'd say it is possible he's like my dad, he gets into this numb zombie state "change something, run again, look at profiler output line by line." Some people doom scroll HN or tiktok 14 hours a day, other's doom scroll a flame graph.
timthelion··on Ask HN: Tech Forecasts for 2024 – Any Surprises on the Horizon?
I also think both eink and oled will make its way into fashion among a subculture of younger people, people who live wear, avatars. I can see a big opening for a social marketplace for light rythms and patterns that you can download into your jacket or hat. I imagine some people will pay thousands of dolars for dynamically changing unique "2nd skins" made by botique designers and sold via tiktok.
timthelion··on Ask HN: Tech Forecasts for 2024 – Any Surprises on the Horizon?
Color eink displays integrated in surprising places will grow a lot. I think we may even finally see eink intersections where the lanes change dynamically depending on the light cycle.
timthelion··on Cruise recalls all self-driving cars after grisly accident and California ban
How is that different than a train or intercity bus?
timthelion··on Researchers uncover the fastest semiconductor yet
Rhenium is used in industry already in metal aloys. It costs around $10000 per Kg. [1] And the US produced 8 tons of it in 2020 [2]. A modern cpu weighs 60g. If we were to make CPUs out of pure Rhenium we could make 133 000 a year at a cost of just $600 each for raw materials. If these things are really a million times faster than the current best in breed silicon ones they will have no trouble competing commercially. $600/ one million is not very much money at all and 133000 times one million is a LOT of compute. Furthermore, the CPUs will not be pure Rhinium.

[1] https://en.m.wikipedia.org/wiki/Rhenium

[2] https://www.statista.com/statistics/1312513/rhenium-producti...

timthelion··on WeWork Goes Bankrupt
I work with a company that has a spaces subscription and their location in Prague has so many weird rules and ways to squeese money out of both the workers and the company that I find the office to be downright unpleasant.

You're not allowed to eat food or bring your own drinks into the common areas because they want you to pay for their overpriced coffee and sandwitches. The coworking space closes at 5 and you have to leave. It opens at 8:30 and you can't enter before then. They will randomly close half the common area because someone rented it for a party. In the private office there are no power outlets at the desk. There is exactly one hookup place in the middle of the floor and we have extention cables everywhere. Despite paying (way above market) for a private office only a limited number of preaproved people are allowed to use it, anyone extra has to have a spaces subscription too. Despite allegedly renting the private office we are not allowed to use our own furnature, or electronics, or place anything on the walls (we can, but this would be paid extra).

Overall, it looks nice and has a nice view but once you see the rulebook it becomes an extremely unwelcoming experience.

timthelion··on One sleepless night can rapidly reverse depression for several days in mice
Bad mood isn't the same as chronic depression though...
timthelion··on Tesla owner who drove with 'arms folded' cleared of dangerous driving
This is a bad argument because humans use two eyes that move constantly in unison, have massively higher dynamic range than any digital camera, and can accurately measure distance in a fraction of a second by changing their focus distance. A web cam really can't replace human sight, if it was two very high speed camersa that moved like human eyes than your argument would stand, but it is not!
timthelion··on Google-hosted malvertising leads to fake Keepass site that looks genuine
That would be amazing.
timthelion··on Iowa man files lawsuit after being arrested twice for criticizing the police
Hm, reason.com is pretty free speech absolutist...
timthelion··on Iowa man files lawsuit after being arrested twice for criticizing the police
I'm confused, was he being an arsehole?
timthelion··on Medieval staircases were not built going clockwise for the defender's advantage
My point was to criticise this paragraph: " For attackers it’s also not a very tempting scenario. If you’ve already breached all the outer walls and defeated all the soldiers there, who would want to risk their life crawling up some stairs where the defenders are waiting for you? Sieges often didn’t involve much fighting at all, as simply waiting outside the castle till the people inside ran out of water and food was a much easier and less bloody way to win. In many cases simply realising the enemy was going to sit outside and wait was enough to surrender."

The author seems to be claiming that beyond the outer walls castles don't have defensive elements as they are pointless once the walls have been breached. This claim is false.

timthelion··on Medieval staircases were not built going clockwise for the defender's advantage
There is a pretty significant flaw in this article in that it assumes castles mostly defended against war. When you read history books, and actually visit real castles, you learn the main threats were insurection, rebellion, and disease. Most royalty who were killed were killed by people within the castle walls, so the argument 'well you'd just give up' simply doesn't apply. You don't 'just give up' if your brother is trying to kill you or there is a peasant rebellian. Neither of those situations typically involve unbreakable seiges.... The idea that castles are not built for internal defence goes against a tremendous amount of archeological evidence. They are choke full of trap doors, weird side rooms, and hiding spots.
timthelion··on How to compete with Patreon
By work is common. For example sales people are paid on comission. If they do 10 deals they get 10x the money. Similarly, lawyers can and do work on comission in fields like collection and tort. Farm workers are paid by piece when it comes to harvesting or planting. In tech, pen testers are often paid by exploit.
timthelion··on This is a black and white photo, but an artist has drawn color lines through it
I wonder if there is a good partial colloring technique for eink displays in this...
timthelion··on Ask HN: Tech that seems to have vanished?
Ceramic coated lead?
timthelion··on Ask HN: Tech that seems to have vanished?
The water isn't in direct contact with the radioactive material and does not become radioactive itself? Its not like the water normally expelled from nuclear powerplants is radioactive.
timthelion··on Ask HN: Tech that seems to have vanished?
European water based radiators have regulators built into them and can heat with water anywhere from 40 all the way up to 120C (steam). They regulate the flow based on the room temperature and configuration.
timthelion··on Ask HN: Tech that seems to have vanished?
Nuclear powered domestic water heaters. You could have heated your home just by pumping water through a radio active pipe section. It would have been very cheep, carbon neutral, and relatively safe (no risk of chernobl style meltdowns). Trouble is disposal and security.
timthelion··on Beating GPT-4 on HumanEval with a fine-tuned CodeLlama-34B
I'm seeing a bunch of results from China. I was under the impression it was illegal to sell A100 to China, so where are the chinese sellers getting these cards?
timthelion··on OpenAI may go bankrupt by 2024, AI bot costs company $700k every day
You'd also have to assume zero revenue...
timthelion··on Google Maps has become an eyesore
I'd like to recommend the Czech mapy.cz for Europe. It is generally much better and contains fewer translation errors.
timthelion··on Ask HN: What are some reasonable black swan tech predictions for 2023?
1) An overworked and indebted worker could intentionally disrupt a semiconductor fab causing significant delays in the production of graphics cards.

2) White separatists could take controll of a medium sized section of Northern Idaho and the standoff could turn into a stalemate.

3) Joe Biden could have a stoke yet still insist on running for a second term.

4) A sink hole caused by excessive pumping of ground water could cause a sink hole which at least temporarilly swallows a major river.

timthelion··on LinkedIn adopts protocol buffers and reduces latency up to 60%
How is the format opaque ither than being a binary protocol? It has great documentation on encoding/decoding and a tool for inspecting the binary messages https://protobuf.dev/programming-guides/encoding/
timthelion··on Ask HN: Who is hiring? (July 2023)
libertyaces.com | Prague | Hybrid-Remote | Flexible hours + choose how many days you want to work (with a reasonable minimum)

Liberty aces is building an intuitive easy to use front end to our open source Bitswan [1] library. We build real time pipelines which can be used to automate and monitor processes such as telecommunications network maintenance & support, warehouse operations, and data-center operations. We are in the early stages of building the pipeline so you'll get to help us choose the tools.

[1] https://github.com/LibertyAces/BitSwanPump/

Apply at https://www.startupjobs.com/en/job/65265/seeking-a-talented-...

Keywords: typescript, vue.js, react, bring your own tools and wizardry!

timthelion··on YouTube is testing a more aggressive approach against ad blockers
Are the oil companies ads companies?
timthelion··on Debris found came from missing Titan sub, says friend of passengers
No, concrete and bricks are much stronger in compressive loads.
timthelion··on I give up on free software phones (2019)
It shows a dialog that my phone is not secure on startup and closes when I close the dialog.
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