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xorxornop

149 karma · joined September 27, 2016

[ my public key: https://keybase.io/xorxornop; my proof: https://keybase.io/xorxornop/sigs/8rf0l8Ot6QrQC9OHVRR2Px9b9Zv8qhSiIk_cfl3Rn-A ]
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xorxornop··on New records on Wendelstein 7-X
I wouldn't be concerned about this, personally, for the precise reason that it is a fusion device - not fission!

Fusion is incredibly difficult just to start, let alone keep burning - unlike fission, which is only too happy to enter runaway conditions if not very carefully regulated. Fusion is like a little ember in your fireplace you have to carefully blow on to keep alight; fission is like keeping a fireplace lit by pouring gasoline into it.

xorxornop··on Accidentally Stopping a Global Cyber Attack
Quite intentionally, too. One of their parties is looking jealously at the cashflow that a US-style system might provide them. At the cost of everyone else, sure, but what's that to the allure of profit?
xorxornop··on Accidentally Stopping a Global Cyber Attack
I mean, they are being systematically under-funded by one of the UK parties such that it will fail, so they can then point at it saying "I told you so", and so then get to adopt a US-like system, so they too can get in on that sweet, sweet cashflow :/
xorxornop··on Accidentally Stopping a Global Cyber Attack
Haha, yep. At least they're honest about screwing you.
xorxornop··on Two years of Rust
Depends if you're using it with ORMs or not. It's equally as useful with data in memory. Definitely slower for some things though (yes, it's always slower in one sense... But its also easier to make parallel, so it can even out in the end)

Still, I now prefer doing such things in Rust.

xorxornop··on Two years of Rust
Yes, it does. Also a C# programmer. I really like Rust. About as easy to use to transform, filter, group etc, but considerably faster.
xorxornop··on Two years of Rust
Oh, it is, it just makes them a lot easier to use. The compiler does method restructuring magic behind the scenes to build the necessary state machines. Everything gets a lot easier to understand.
xorxornop··on SpaceX Launches Super-Heavy Communications Satellite
Yup. Even carbon composites don't really work out (minimal payload) until the rocket is very large (see: ITS)
xorxornop··on SpaceX Launches Super-Heavy Communications Satellite
Running a vacuum-optimised engine in atmosphere means the exhaust is overexpanded, which causes severe flow seperation and chaotic flow. Even small amounts of overexpansion are harmful to the nozzle; overexpansion to vacuum-type ratios is likely to cause an Rapid Unscheduled Disassembly.
xorxornop··on SES-10 Mission
It just got covered in soot from the ablative protection (okay, probably some Al2O3 too, from the subsequently burning grid fin) on the grid fins burning off. GTO/GEO missions come in _really_ hot!
xorxornop··on SpaceX makes aerospace history with successful landing of a used rocket
True enough, but it's going an awful lot faster since it's aimed for orbital trajectory to inject the 2nd stage. So, it has tremendous horizontal velocity. Shepard, by comparison, just goes straight up (vertical only), so it's total velocity is far lower.

Falcon is in a totally different class of difficulty and complexity. I mean, the grid fins caught on fire and began to melt. That gives you a good idea of what sort of forces are involved in the descent.

xorxornop··on SpaceX makes aerospace history with successful landing of a used rocket
Ya. I imagine they'll simply swap out the Merlin engines for scaled-down Raptor engines once those are fully ready.
xorxornop··on SpaceX makes aerospace history with successful landing of a used rocket
Because its historic. Latter ones will not "suffer" this fate.
xorxornop··on SpaceX makes aerospace history with successful landing of a used rocket
No doubt it was hefty, because of first-mover advantage - SpaceX badly needed an entity willing to take the _perceived_ risk, and SES was not only willing but eager to do it. I bet they got a great discount.
xorxornop··on Congressional Investigators Warn of SpaceX Rocket Defects
It's simply not possible to test that. This much is obvious if you've thought deeply about the nature of rocket testing.

You MUST fly to _really_ test.

xorxornop··on Pythonnet – A package that integrates Python (2.7-3.6) with the .NET CLR
Nope, it works. I've even run C# ARM native code on my Raspberry Pi (Windows IoT)
xorxornop··on Seattle Is Opening First in U.S. “Safe Injection Facility” for Heroin Addicts
* reducing family harms like breaking them up through imprisonment over paraphernalia, or harms to health (including death, obv.)
xorxornop··on Seattle Is Opening First in U.S. “Safe Injection Facility” for Heroin Addicts
Suboxone and buprenorphine are the same thing. Yes, I know the manufacturer claims they're different, and the naloxone in Suboxone performs a function, but it really doesn't other than extending the patent lifetime. Buprenorphine itself is a partial agonist, and will cause precipitated withdrawal like they claim the naloxone is for just fine by itself, since it has a very strong affinity and low-medium intrinsic activity, thus ejecting lower affinity opioids like heroin from opioid receptors.
xorxornop··on Seattle Is Opening First in U.S. “Safe Injection Facility” for Heroin Addicts
I've met plenty of addicts, and they're perfectly fine people when they haven't been pushed to the brink by restricting their access. People can end up pretty nasty this way, the same way that people can end up career criminals - but they almost certainly didn't start that way.

Your perspective seems very out of touch with the reality of things, and I question whether you've actually really talked to any of them at all, and instead are simply arguing in respect to some caricature of one.

xorxornop··on Seattle Is Opening First in U.S. “Safe Injection Facility” for Heroin Addicts
They most certainly can - but the majority of the harms actually result from our treatment of the issue, not the issue itself. I think we simply have to accept that people are going to want to use these substances, and make it as safe as possible for them to do so. If the first step of a plan says something like "1) First, change fundamental human nature", the plan really needs a rethink.
xorxornop··on Seattle Is Opening First in U.S. “Safe Injection Facility” for Heroin Addicts
New Zealand, where I live, also has a harm reduction program. Needles are cheap and easily available. It's been a huge success. MASSIVE drops in HIV/AIDS, Hep C, etc, as well as related things like infection and so on, in combination with reduced family harms like.

Also instituted were our opioid substitution programs, allowing people to choose from methadone or buprenorphine (aka Suboxone, Subutex) at the dose they want. This, too, resulted in massive drops in overdoses and crime.

There is literally no valid reason to oppose these programs supported by evidence. Not only are they the ethical thing to do... they also just work.

xorxornop··on Seattle Is Opening First in U.S. “Safe Injection Facility” for Heroin Addicts
Presumably because it packs to a higher density and is purer, and since sentencing is done by weight irrespective of how much active drug it actually contains, it winds up being essentially a forcing function toward making the strongest substance you can. Such laws therefore are almost entirely responsible for why drugs have gotten stronger and stronger over the years, with the increased risk this brings.
xorxornop··on Seattle Is Opening First in U.S. “Safe Injection Facility” for Heroin Addicts
No, because it's completely true. Repeated use of either tobacco or alcohol cause definite harm - cancer for tobacco (note, not nicotine...), brain and liver damage for alcohol. Heroin doesn't. Long term opioid use can cause hyperalgesia for _some_ people, but by no means all, and that's really if you take them every day at high doses (and heroin is actually not so bad for this - it differs from opioid to opioid), which is a little weird since morphine is quite the opposite - I suspect this is because the active metabolite responsible for the primary effects (heroin is really a prodrug) is morphine-6-glucoronide (M6G), not actually morphine as many would expect.
xorxornop··on Why Introverts Are Better at Sales Than Extroverts
Exactly. In fact, you'll seem to meet only extroverts, because half of them are introverts pretending to be extroverts, because society tells them they're otherwise worthless (to varying degrees, but it's always there... in the West, anyway, particularly North America)
xorxornop··on NHTSA’s full investigation into Tesla’s Autopilot shows 40% crash rate reduction
Those same drivers are, unfortunately, also likely to be those least amenable to actually using it. Some people I know have expressed disgust toward the idea of autonomous driving; coincidentally, almost all are horrible drivers that I wouldn't want to be with as a passenger.
xorxornop··on NHTSA’s full investigation into Tesla’s Autopilot shows 40% crash rate reduction
Besides, it's perfectly possible to fall asleep but with your hands still touching (even gripping!) the steering wheel.
xorxornop··on Balaji Srinivasan, who may run the FDA for Trump, hates the FDA
You wouldn't be saying that as a chronic pain sufferer. They are the only thing that makes my life livable. With them, I'm a competent member of society. Without... well, I'd be dead, thus negating my entire social and economic investments by society. Seems pretty stupid.
xorxornop··on Rust by Example
When you want to go as fast as C or C++, but you don't want memory or data race errors, and you want a package manager and integrated, very easy to use build tool set.
xorxornop··on F.B.I. Arrests Volkswagen Executive on Conspiracy Charges in Emissions Scandal
Not to mention cheesecake is not pumped into the surrounding atmosphere as a gas where you breathe it involuntarily!
xorxornop··on iPhone at ten: the revolution continues
Wat? Android Beam works beautifully. Has done for years, is very fast, and triggered simply by tapping the phones together.
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