Viewing profile — 5ersi
5ersi
HN member- Joined
- Mon, Feb 03, 2014, 8:04 PM UTC
- HN karma
- 279
- Public activity
- 101 items
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About 5ersi
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Recent public activity
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Comment #49142868
Here you go, made a skill for it: https://github.com/peterknego/diataxis-docs-skill Just released, alpha quality, need feedback/fine-tuning. Testing it now on my OSS repos.
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Comment #48906729
UltimaDB, a high performance full-featured MVCC transactional embedded database, with special focus for use on SMR clusters. UDB has full transactions, selectable persistence (in-m…
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Comment #46863704
It uses phase change (solid to liquid) to store heat at about 200 kJ/kg. Compare this to heating water in a boiler from 10c to 60c - stores 209 kJ/kg. So we already have an effecti…
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Comment #46863481
Launching alone consumes about 75-150kWh per tonne of energy for fuels only (as per ChatGPT). Planned lifespan of Starlink satellites is 5years.
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Comment #46637678
This AI 8GB HAT is $150, while better performing Pi5 8GB is $100. Makes no sense to buy the AI HAT.
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Comment #45483308
Java? Is supported on more platforms, has more developers, more jobs, more OSS projects, is more widely used (Tiobe 2024). Performance was historically better, but c# caught up.
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Comment #44594058
LLMs are learning in a very similar way humans are learning. So if humans can read a text (or view a video), learn from it and then use the knowledge to produce something, so can L…
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Comment #42099989
70 eur in Slovenia: https://www.zd-lj.si/zdlj/index.php?option=com_content&view=...
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Comment #38541817
You must be using a dynamic language with a heavy framework? Rails maybe? I code in Go mainly (also Java and Rust) and never experienced what you describe: simple addition of a fie…
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Comment #38361358
Fractional reserve banking is exactly how this works, albeit banks do not "invest" the customers' money, instead they lend it.
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Comment #38149500
So if a store is trying to sell products, and you try to steal them, you are both cheating?
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Comment #38112218
If you are concerned by this proposals, then you should check out current CAs trusted by your browser - all those CAs can issue rogue certificates trusted by your browser, that can…
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Comment #37982846
It seems to be pure JS with jQuery: https://github.com/OpenRefine/OpenRefine/blob/master/main/we... It is SSR with Velocity templates.
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Comment #36227452
Doesn't magnetic pole shift due to fluid dynamics in Earth core? Wouldn't that also affect gravity field?
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Comment #36162248
4 years - the magic number...
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Comment #35977172
3 phase then? https://www.stiebel-eltron.com.au/3-phase-electric-instant-h...
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Comment #35825551
So how does a new device join your iCloud and sync Keychain?
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Comment #35666617
[flagged]
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Comment #35651419
Compare that to liquid hydrogen at 33000 Wh/kg. The problem is that at that point liquid hydrogen already spent 70% of the energy stored in it (80% efficiency of electrolysis * 40%…
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Comment #35466288
People who switch to a new car every couple of years by extending a loan? Rings a bell?
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Comment #34878061
"The trouble is that photosynthesis is built to create carbohydrates, which are great for fueling us, but not our cars..." Who the f* writes this articles?
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Comment #34785160
Add random data to it, so that all (equivalent) data is the same length. For example, if you have a four byte field that represents some monetary value, add four more bytes of rand…
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Comment #32659067
Just checked - in Slovenia a hsCRP is 8 eur (private testing, no healthcare participation): https://www.synlab.si/seznam-in-cenik-preiskav/crp-visoko-ob...
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Comment #31684219
"government exists to represent the interests of the capital-owning class" - this is especially true for US, because US politicians need enormous resources to get elected (mainly f…
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Comment #31621483
This is hand-waving nonsense. You are presenting no argument and none of the things you mentioned actually support what you are trying to say here. Also, who gives a f*ck what Puti…