Viewing profile — hbrav
hbrav
HN member- Joined
- Thu, Feb 18, 2021, 8:46 PM UTC
- HN karma
- 523
- Public activity
- 178 items
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About hbrav
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Recent public activity
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Comment #48598887
I think I'd appreciate a compilation of such surprising facts, if anyone has a list. I feel like the "falsehoods programmers believe about [thing]" is a little similar, but about c…
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Comment #47369177
Tech divers are also probably gonna be having a Bad Time. Helium mixes are already pretty expensive, I assume this will make it far worse.
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Comment #47292693
This generates a really annoying features with some browsers. Suppose I want to select "United Kingdom". I open the drop-down and there are all the countries in alphabetical order,…
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Comment #47094467
This is extremely disappointing. The insurer in question has a very good reputation within the dive community for acting in good faith and for providing medical information free of…
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Comment #46153510
Well how confident would you be that this part isn't exposed to temperatures above that glass transition temperature? It is installed near the engine.
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Comment #46065104
Well they'll end up with higher prices at night. I wonder if we'll see a shift to energy-intensive processes being run during the daytime.
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Comment #45950736
And before that with gears! (With limited success.)
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Comment #45932718
This article is quite frustrating, since all that it really tells me is that their system "generates thrust without using any propellant and without expelling reaction mass, by dir…
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Comment #45862527
> But if you offer paid servies, collect money from UK citizens, you must have a business representation in the UK I don't think that's true at all. You be taking payment by credit…
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Comment #45842845
How, if at all, would you fund the federal government? Are you suggesting you don't think the current way taxpayers interact with the IRS is very functional, or you'd like to actua…
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Comment #45318151
Mazdas do lock the screen when in motion. Actions can be accomplished using a 'big knob' button that can be turned or pressed. The driver can still distract themselves, but I belie…
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Comment #45032393
This is one of my pet peeves: people saying they accept risk/responsibility that they don't have the ability to accept. It's like co-signing a $1M loan when you only have $100 to y…
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Comment #44607966
I also did my first one out of cardboard!
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Comment #44574909
Mighty bold of them to assume that most of engineering would be above most of legal.
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Comment #44514624
> about a decade later Practically the blink of an eye to a cosmologist!
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Comment #44503789
That second idea (cosmic primordial soup causing universal similarity / compatibility of life) could be a great component of a sci-fi story.
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Comment #44379531
This article is a little bizarre, in that it leaves a lot unsaid. On reading it my first thought is "the government could simply forbid its department from considering bids from Fu…
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Comment #44347091
That seems like it would be very difficult. For a telescope mirror you want a very good surface finish, and that's one thing that 3D printing does very poorly.
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Comment #44302754
Or in natural units: three very tall men stood on top of one another, wearing a top hat.
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Comment #44043872
I've sent you a message.
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Comment #44043653
I have a background in fluid dynamics and may be interested in helping with this. Is there a way for me to contact you?
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Comment #43771502
> with the same engine and code Presumably they would be selling the IP rights, so at least some kind of rewrite would be required, possibly without utilizing staff who worked on C…
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Comment #43764121
Great lecturer - when I took Part III he stepped in for a few sessions when the regular lecturer for QFT broke her arm. His notes are always pretty clearly explained. Equally impor…
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Comment #43745193
Yeh, the quoted commentary is hyperbole. My homeland (the UK) has such a law. I do think that law isn't great. But my country isn't shitty, and it's certainly a democracy. If we st…
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Comment #43470477
An article about Admiral Rickover appeared here a few days ago, and I think it's apt to quote him in this context: "Complex jobs cannot be accomplished effectively with transients.…