I think holding more helium in a smaller space is the opposite of what you want. The lifting force is equal to the weight of the air being displaced, so you want as little stuff as possible in as big a volume as possible.

Maybe if you went the other way round and compressed the atmosphere?

A system I work with gives all keys a string value of “Not_set” when the key is intended to be unset. The team decided to put this in because of a connection with a different, legacy system, whose developers (somehow) could not distinguish between a key being missing or being present but with a null value. So now every team that integrates with this system has to deal with these unset values.

Of course, it’s up to individual developers to never forget to set a key to “Not_Set”. Also, they forgot to standardise capitalisation and such so there are all sorts of variations “NOT_SET”, “Not_set”, “NotSet”, etc. floating around the API responses. Also null is still a possible value you need to handle as well, though what it means is context dependent (usually it means someone fucked up).

The US needs to do way more than invest into public transit. You need to completely rethink city planning to get something suitable for human travel. Suburban America is like the antithesis to public transportation (or god forbid, walking).

No magnetic confinement fusion reactor in existence has ever generated a positive output. The current record belongs to JET, with a Q factor of 0.67. This record was set in 1997.

The biggest reason we haven’t had a record break for a long time is money. The most favourable reaction for fusion is generally a D-T (Deuterium-Tritium) reaction. However, Tritium is incredibly expensive. So, most reactors run the much cheaper D-D reaction, which generates lower output. This is okay because current research reactors are mostly doing research on specific components of an eventual commercial reactor, and are not aiming for highest possible power output.

The main purpose of WEST is to do research on diverter components for ITER. ITER itself is expected to reach Q ≥ 10, but won’t have any energy harvesting components. The goal is to add that to its successor, DEMO.

Inertial confinement fusion (using lasers) has produced higher records, but they generally exclude the energy used to produce the laser from the calculation. NIF has generated 3.15MJ of fusion output by delivering 2.05MJ of energy to it with a laser, nominally a Q = 1.54. however, creating the laser that delivered the power took about 300MJ.

Sort of, browsers can run rust code through webassembly. But i dont think this is a full replacement for JavaScript as of yet.

They are emissions credits. Every company receives some amount of “CO2 emission credits” from the government. These allow you to emit a certain amount of carbon dioxide. If you don’t emit all the CO2 that your credits allow, you can sell those credits to other companies that need more than the government gives them.

The idea is to put a total limit on the amount of emissions in the country, while letting the market figure out where it makes most sense economically to invest in emission reduction.

Tesla makes only EV cars and so it doesn’t need all the credits a typical gasoline car company would receive. So they sell them.

Skyrim is a totally different beast because the ingredient effects you know about don’t depend on your Alchemy skill anymore: instead you simply discover the effects by successfully making a potion with them. So there’s a sort of minigame of trying different ingredients together to discover what kind of effects they give to potions, which in my opinion is neat because it matches up with how you might do this in reality.

I think the developers didn’t like the “surprise” extra potion effects you could get in Morrowind, so they changed it in oblivion.

I had one in high school. The design was kinda gimmicky but the phone had good features for its time. it had an FM radio receiver, and I remember you could even transfer MP3 files onto it, although it was a hassle to do so.

I advise everyone to ignore this article and read the actual paper instead.

The gist of it is, they gave the LLM instructions to achieve a certain goal, then let it do tasks that incidentally involved “company communications” that revealed the fake company’s goals were no longer the same as the LLM’s original goal. LLMs then tried various things to still accomplish the original goal.

Basically the thing will try very hard to do what you told it to in the system prompt. Especially when that prompt includes nudges like “nothing else matters.” This kinda makes sense because following the system prompt is what they were trained to do.

The very first sentence of the article answers these exact two questions.

I work at a large telecom company building customer support infrastructure, and you are by and large correct. It is a direct policy not to list our phone number on our website, which is supposed to “nudge the customer journey towards alternative solutions first.” That means AI chat, or user guided search on the website, or whatever.

The funny thing is, being the most customer friendly company is supposed to be one of our organisation’s goals. By and large actually, individuals working here (at least at the lower levels) all want to genuinely help customers. However the way incentives are set up and the organisation is structured, inevitably cost savings is what drives most of the work that gets done.

That’s true, because you use a 110V based system you have less power available to the kettle. It’s still a lot faster than an electric stove though. Not faster than an induction stove, probably.

It’s addressed in the article. The brave CEO has stated they will continue to support manifest v2 as long as the needed code remains in Chromium. He made no promises what happens when it is removed, though (“I don’t write checks of unknown amount and sign them”)

there are some people for whom that taste is very much worth it.

You are correct, but to be clear, it’s not so much that tasting this scotch is a life changing experience; it’s more that to these people, 27k is just chump change.

Technically there is no Hi syllable in Japanese either. There is ひ, which phonologically is neither “Hi” nor “Fi”, but somewhere in between. The exact pronunciation varies depending on surrounding sounds, as well as the speaker’s regional accent.

So I wouldn’t say they really use WiHi. They write WiFi and they say “ワイハイ” which is the closest you can get to WiFi using Japanese sounds. It will kinda sound like WiHi to an English speaker.

Microsoft and the European Commission agreed to an initial period of five years. That ended in 2014, and the measure was not extended mainly for two reasons:

1. Data showed the selection screen had had essentially no effect on browser market share whatsoever.
2. This period was basically the height of browser competition, with Chrome, Safari, IE, and Firefox all showing significant market share.

With competition in the browser market seemingly healthy, and the browser ballot not doing much to affect it, it was seen as pointless to keep requiring Microsoft to display it.

The number has some connection to transistor density, in the sense that a lower number means generally higher density. However there is not any physical feature on the chip that is actually 3nm in length.

This has been true since the late 90s probably.

Having played a lot of Dwarf fortress in ascii mode as well as with tilesets, I agree with you. It’s not especially difficult to make a successful fortress. However the game is definitely obtuse, even more so with the ascii graphics. Just figuring out what is happening on the screen and which combination of buttons to press to do what you want is quite difficult.

The steam release does some work to remedy the situation though.

You now need to remember his velocity, his position on the map, the direction of his flight, his altitude, his plane’s weight and who knows what else, I’m not a pilot.

You’re not wrong per se, but I’m having trouble fathoming gigabytes of data being consumed by these types of parameters. You could probably track hundreds of thousands of airplanes with that much space. The only thing that I could imagine taking up that much memory is extremely detailed airflow simulation.

However, as a rule of thumb, the vast majority of memory data for video games is in most cases textures and geometry, and not so much the simulation. Based on the article, it seems this game streams high resolution geometry data based on your current location on earth, which I would say is the most probable reason it asks for so much memory.

The problem isn’t even the hard drives, it’s how they are managing them. There’s not many digital data storage solutions around that you can dump into a closet for a few decades and then still read.

You have to regularly test your hard drives, so that when one fails you can take your other copy of the data and put it on a new drive.