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pmezard

282 karma · joined August 7, 2013

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pmezard··on Airbus close to landing fully automated passenger jets
Fully automated does not mean nobody from the company onboard, does it? Even assuming pilots have the final say about re-routing in case of medical emergency, I do not how they are better suited than a random flight attendant to evaluate medical conditions.
pmezard··on In Lebanon, solar power is booming
> what with France rationing power this winter

Said like that it sounds like rolling blackout and the state enforcing energy consumption at gun point.

There was a lot of noise because the government planned some of these things. But in practice it meant reducing the temperature of public swimming pools a bit, reducing/shutting down public lighting deep in the night, reducing temperatures in office building by one or two degrees.

I would even say this "stressor" will be beneficial, at least at a local level.

The real downside is the increased energy bill for people.

Finally, a large part of this issue is self-inflicted as a failure to plan power plants maintenance.

pmezard··on Freedom to Roam in Scotland (2019)
On the other hand, we have a recent but strong law ensure coastal paths along the sea or ocean. Such as:

https://en.wikipedia.org/wiki/GR_34

We take it for granted and the restrictions when traveling abroad are always surprising.

pmezard··on French man wins right to not be ‘fun’ at work in wrongful termination case
IANAL, but closest French equivalent to Supreme Court is Conseil Constitutionnel. Cours de cassation is about breaking judgments because they were not made to the letter of the law. They do not pronounce general opinions about the law itself.
pmezard··on Walmart Sells Fake 30TB Hard Drive That's Two Small SD Cards
Does it achieve the same outcome, at least on the quality side of things? Instead of a brand sending specs aligned to what their brand should represent, the seller creates spec to match what it expects target brands to look for.
pmezard··on We only talk about the third attack on Pearl Harbor
Interestingly, "Shattered Sword" (https://en.wikipedia.org/wiki/Shattered_Sword) a modern book about the battle of Midway, from the Japanese point of view, starts with something similar. Japanese navy did wargames before the attack, and one of the admiral of Red Force acted similarly to what the American navy did, positioning his force north-east of Midway, and inflicted heavy damages to the invading force. Yamamoto, the author of the plan and the navy top chief, shut him off and forced everyone to replay following his rules, ensuring the success of his plan.

I recommend the book, well written and approachable to casual readers like me. A lot of details about carrier operations, fog of war and visual representations of attack vectors and bomb hits and their outcome.

Also, Drachinifels had a good session/interview about the book with Jon Parshall, one of its author:

https://www.youtube.com/watch?v=lN79g34wjQA

pmezard··on How the GNU coreutils are tested
TIL /dev/full

https://en.wikipedia.org/wiki//dev/full

pmezard··on Autonomous drone navigates independently through the forest at 40 km/h
Well, "Excession" from the same series gets its fair share of psychopath AIs using anti-matter and particle beams during a few nanoseconds fight.

From the same Iain Banks, "Against a Dark Background" features space battles where rules of engagement ban the use of AI-controlled weapons.

pmezard··on Ask HN: Who is hiring? (June 2021)
Claap | Frontend Tech Lead, Software Engineers | Remote (CET -2/+2h) | Full Time | https://www.claap.io/

Claap is the first asynchronous meeting platform that helps you reduce the number of meetings needed to share updates, get feedback and solve issues.

We recently closed our seed financing round (highest pre-seed funding in Europe this year, not announced yet) and we are looking for engineers and a copywriter to join our founding team.

We are looking for:

- Frontend Tech Lead (React, GraphQL, Typescript)

- Frontend and Backend Engineers (React, NodeJS, Typescript, AWS)

Join us at https://www.notion.so/claap/Claap-Jobs-787db677df934e86a80ed...

pmezard··on How college became a ruthless competition divorced from learning
TL;DR: wealth helps a lot, but not in the "parents paid the diploma" direct way. More because good social status helps putting people in the right track. Hard work is still required IMHO (at least for the engineering track, I do not know about the business schools variant).

Wealth definitely helps in the sense it gives you a better environment to support you during your studies. About it helping you being tutored by fancy private organisms, this is true but I think it applies more to the "lower" part of the Grandes Écoles & co pyramid. You are not going to enter Polytechnique or ENS solely because of that. It still requires a lot of work or talent.

About the set of high schools/classes préparatoires funneling a large part of candidates to top schools, that is definitely true. But again it requires a lot of work, you are not going to move through Henri IV or whatever to ENS only because your parents have money. But receiving a good education from birth and having family and friends who knows how the system work, because they moved through it themselves, helps a lot.

But wealth helps because these places are usually in large cities (and mostly in Paris), which are expensive to live in. And to get there you have to come from good/prestigious high schools and have good grades, which again living in a wealthy family helps a lot.

pmezard··on Ask HN: Who is hiring? (May 2021)
Claap | Frontend Tech Lead, Software Engineers | Remote (CET -2/+2h) | Full Time | https://www.claap.io/

Claap is the first asynchronous meeting platform that helps you reduce the number of meetings needed to share updates, get feedback and solve issues.

We recently closed our seed financing round (highest pre-seed funding in Europe this year, not announced yet) and we are looking for engineers and a copywriter to join our founding team.

We are looking for:

- Frontend Tech Lead (React, GraphQL, Typescript)

- Frontend and Backend Engineers (React, NodeJS, Typescript, AWS)

Join us at https://www.notion.so/claap/Claap-Jobs-787db677df934e86a80ed...

pmezard··on Blackouts have hit Iran. The government is blaming Bitcoin mining
Nitpick which does not change your general point: I would not call French average 60% tax on fuel a "subsidy".

One can argue that by tweaking the tax level per type of fuel, it shapes the market in one direction or another, but that is not a subsidy as in "it is supporting the people by making things cheaper".

pmezard··on Parisian Accent in 1912
> My daughter learned to say "chouette, c'est joli !" in her french class, which is preposterous and almost akin to saying 'Jolly gay, old chap!' in English today.

Don't be so harsh. I would not be surprised to hear a child (~6/8 years old) say that, assuming some kind of polite/policed family background.

> Yes, they don't teach you the "on a...", "faire le truc avec...", "ouais" and "ca marche"

Imagine us watching Stringer Bell from "The Wire" for the first time. Or listening to pop or rap. Or chatting with native speakers.

We just have more exposure.

pmezard··on Parisian Accent in 1912
One of the highlighted characteristic of this recording, is it is a live conversation, not something rehearsed.

So, while what you said may be true for radio broadcasts, I am not sure it is at play here even if the interviewee knows he is being recorded.

pmezard··on France: Thousands of protesters wrongly punished under draconian laws
I am in no position to judge, I have not participated to protests either in France or in the US. So everything I will say is only about perception from media reports or what I saw in my medium/smallish-sized city (Brest)

I feel the level of violence of gilets jaunes has been overreported by international medias, or maybe misattributed. I believe the large majority of protesters have been angry, determined people but overall pacific ones. And the reported violence came from a small minority, who abused the opportunity. And the same thing happened in the US months ago when there were reports of looting and degradation. Maybe I am naive and manipulated by medias, who knows.

But you are probably right, in the sense that gilets jaunes organized blockade of infrastructure, and were generally very active, trying to be heard. Much more than in recent US protests. But I would not call that "violence".

pmezard··on France: Thousands of protesters wrongly punished under draconian laws
> Forces civiles, contrairement aux gendarmes mobiles avec lesquels ils sont souvent confondus

(wikipedia.fr)

You are correct and I was wrong. I learnt something today, thanks.

pmezard··on France: Thousands of protesters wrongly punished under draconian laws
French here. I have no intention to downplay the reported behaviour, just to give some perspective.

First, the military vs police comments sound a bit off to me. Technically, the most incriminated force, CRS, are part of the "gendarmerie nationale" which is a branch of French military. But the comparison stops here, for all purpose they are trained and behave like a police force, only one dedicated to handle riots. Which puts them more than other in a position to commit abuses, hence the focus on them.

In the recent years, there has been a tendency to equip them more and more like terminators with body armors and weapons like rubber bullets, tasers and the like. It is not well perceived and subject to continuous debate. But they have nowhere near the level or weaponization of US police force (almost typed "military" there, that is telling).

What Amnesty International reports here is known, it makes the headlines all the time in national newspapers, and a lot of people (me included) are not happy at all about it. There are ongoing inquiries and CRS and police in general do not have the same level of immunity as in the US, even though more scrutiny is always welcome.

Finally, keep in mind the level of violence in France is not comparable to the US. Every report you may see about it should be read relatively to what we are used to. From a different viewpoint, two policemen have been attacked and severely beaten two days ago. This is a national news, something exceptional, making again headlines on "Le Monde" (probably the major French newspaper) since then.

But sure, maybe caused by terrorism and black blocs, the level of violence in police response has increased. This is a major issue and a big topic, not something ignored. And it should not be.

pmezard··on From QMake to CMake: A story on why CMake is pretty nice in 2020
What is the good model?
pmezard··on Keep Your Stuff, for Life
You initial confusion and nice summary made me thought of camlistore which I looked at 4 or 5 years ago. And here it is, renamed!

This is sad because the project looks interesting, it is not the usual quick kludge or vaporware, but the bad or inexistent documentation is a terrible disservice to the project.

pmezard··on An understanding of AI’s limitations is starting to sink in
Can you give a concrete example of deep-learning techniques which have transformed a field? Something not theoretical or confined in a lab? Something which may have changed my life?
pmezard··on An understanding of AI’s limitations is starting to sink in
> To be perfectly honest, it surprises me the extent to which ML naysaying seems to be popular on HN.

Maybe because there is a larger fraction of people who know or see how the sausages are made.

There are cool things, but is not magical nor transformative. At least not yet.

pmezard··on Insultingly stupid movie physics – The Core (2003)
If the first 20mn turned you off, I am afraid it will get worse with the rest of the movie.

That said there are nice CGI of the black hole, where the consulting part really shines. BTW, there is a "Mindscape podcast" episode [1] with Kip Thorne where he explains what technically accurate parts were kept, and the others where he had to (unhappily) let go.

[1] https://www.preposterousuniverse.com/podcast/2018/11/26/epis...

pmezard··on How We Solved the Worst Minigame in Zelda's History [video]
> Thanks the NSA for the beautiful piece of software called Ghidra

(had to look it up: https://ghidra-sre.org/ ).

pmezard··on Google's Chief Internet Evangelist: 'privacy may be an anomaly' (2013)
Is there a Firefox extension to fold threads containing that kind of recurring generalities? Sinclair's quote (not even quoted here), "If you are not paying for it, you are the product", "Government are bad", etc. ?
pmezard··on The Rust Compilation Model Calamity
> At the moment, Go has no generics, which translates to "slow programmers", but not "slow compilers".

Also note that one of these assertions is measurable, and the other an unsubstantiated opinion.

pmezard··on No Job Is Too Small for Compact Geostationary Satellites
There was an episode[0] on French radio show "La méthode scientifique" in October 2019 about these questions (following a near-collision between SpaceX and ESA satellites where apparently SpaceX just played dead and ESA people had to maneuver).

They talked about a lot of things, but IIRC GEO issues were very low on their priority list. This is a very thin doughnut but still a very very large on considered scales.

[0] In French: https://www.franceculture.fr/emissions/la-methode-scientifiq...

pmezard··on Towards a Rust Foundation
> It's easier, cheaper and faster to setup a DAO than an international foundation, especially regarding registration, opening bank accounts and international members. Important questions such as "which jurisdiction to register the organization in" or "who manages the bank account" becomes irrelevant in a DAO.

I never understood these arguments. People do not live in an abstract space outside existing social and economical structures. If one way or another, this DAO thing turns into an actor paying wages, the related laws will apply in some juridiction.

Now, what you might say is these questions become irrelevant for the structure creating the DAO, and are instead left to be solved by those receiving the benefit. It sounds dubious at best.

pmezard··on Deep Internationalization for Gboard, the Google Keyboard
Ucmkv des c de WWF fréter de nul ‘lu erexef de d s des ad SAaa aaa and s
pmezard··on The Siege of Gondor, Part I: Professionals Talk Logistics
If I remember correctly, in Banks "Against a Dark Background", space battles must follow strict rules including no-AI assistance. But there are cheaters.
pmezard··on This year’s Nobel prizes prompt soul-searching among economists
> but I feel we should be able to state if e-cigarettes are harmful or not from a purely theoritical standpoint, an explanation on how it interacts with the chemistry of the human body and say it is harmful or not.

I agree with the sentiment but the truth is ballistics is several order of magnitude simpler than biology/biochemistry. I find medicine fascinating, but the more I learn about it the more I am astonished at the huge mismatch between perception of the field and what we actually know. And have always more respect for practitioners.

> Paracetamol was first made in 1877.[21] It is the most commonly used medication for pain and fever in both the United States and Europe.

> How it works is not entirely clear.

https://en.wikipedia.org/wiki/Paracetamol

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