skysight-inc/HackerNews huggingface dataset:
I'm familiar with this issue. But it's a self-imposed problem, not a fundamental limitation relative to C++: the "same people" decided (at different points in time, to be fair) to make the `Future` trait use `&mut Self`, and to let specific futures hold self references.

This is a very different issue than the actual ability to express shared mutability in the language. With enough foresight, Rust could have "simply" used `&Self` and `UnsafeCell` for futures (and the current compiler hack with `!Unpin` is basically just replacing `&mut Self` with `&UnsafeCell<Self>` under the hood).
For reference, this multifunction device is 1139 cubic inches, whereas the beloved L23xx series is 1431 cubic inches.

Mostly its significantly shorter front-to-back, in exchange for modest width and height increases.
That should be 55x40x25 above - forgot about the italics formatting and now it's too late to edit.
There is a heavily stigmatized word associated with this idea
On the one hand, WSL has made Windows truly viable as a developer platform. But on the other hand, this sort of aggressive marketing bullshit makes it such an unfriendly place to be. I want my computer to treat me as an adult. Since it increasingly doesn't, I did the adult thing and walked away. If a relationship turns abusive, one must leave.

I would love to be able to pay for "Windows Professional" or something to get rid of this bullshit. But I guess my eyeballs are more valuable than my dollars. In that case, MS will get neither.

I moved back to Linux two months ago because of shit like this. Good riddance. Thankfully wine acts as the WSL for Linux, and makes the migration possible.
This is what I was going to suggest, except Vim. Use your favorite editor, learn basic HTML and CSS, get a domain, rent a VPS, set up Apache, rsync your HTML files to your server. You might already know how to do some or all of this, and none of it is difficult.

Personal “blogs” can never be “dead” unless the internet stops working.

Every canned solution, such as Medium, is inferior to this setup in some way: less control and a far worse experience for your readers, at least. And the suggestions here to use GitHub as a platform for publishing your articles? Good lord.
The torch metaphor detracts from the point of the whole post.. no, we're not a caveman with a torch. You can make that same argument about anything vision related since it's just how human vision works.

Do you want to get a quick overview of the codebase?

git log --pretty=format: --name-only | sort | uniq -c | sort -rg | head -10

Now look at the top files and read them in their entirety, then read whatever important stuff they often reference. You now know 80% of what you need without having to bust out the research grade diagrams.
Politics is about making your opponents look like oppressor and your constituents looked like the oppressed. Both sides do this, and I'm not just talking about Republican vs Democrats it has been going on forever.
If you hate mowing the lawn, its guaranteed to be obvious for any keen observer. Children are super-observers (especially compared to what many expect from them due to their age and appearance).

It may very well be that kid took their attitude from you, good or bad doesn't matter. From evolutionary point of view it also makes more sense than any other possibility.
Instead, they can even come to think about you as incompetent and delusional, if you're, say, creating a startup, building tech, seemingly making no progress.
Isn't it ironic that this comment thread was originally about devices not lasting long enough and you bring up Apple, who purposefully crippled old phones and created AirPods to generate enormous amounts of e-waste, as an example of MBA types doing a good thing?
Certainly, and there isn't a canonical transliteration there either. There is some consistency, but the primary goal was that the words look good in the target language, which isn't a concern for me when I want to type my language in a keyboard that doesn't have Greek letters. For that case, multiple transliterations per letter exist, including some that use numbers (e.g. θέλω = thelo, thelw, 8elv, and any combination of those).
Or like the other night when I fixed something in the code, still saw the problem when deploying, then unfixed and tried something else, repeat for two solid hours, then finally realize I forgot to copy the file into my `web` directory.
Would have been nice if I just had it outputting to the right place from the start.

But that sort of dumb deployment thing is what gets me when I am tired, more often than something really complicated.
> clearly he doesn't suffer from any self-esteem issues

I would say that clearly he does have extreme self-esteem issues, so much that he has to constantly protect himself.

Donald Trump appears to be a narcissist. Narcissts are extremely vulnerable inside, so they put up the hardest possible defenses - they can never show it at all - and insist everyone around them must comply with their worldview, a worldview constructed to make them safe.

The people who feel safe showing vulnerability are the ones with self-esteem and confidence, not the people shielding their esteem behind layers of armor.
Guoxuan LFP – 230 wh/kg this year
https://pushevs.com/2022/03/29/guoxuan-closer-to-mass-produce-230-wh-kg-lfp-battery-cells/

Other LFP chinese makers are also about to release 200wh/kg cell density LFP production within a year as well.

This is a milestone in the EV industry. Tesla's LFP standard range model 3 seems to be around 180 wh/kg battery cell density (Pack level is 125 Wh/kg), and higher density packs are at 153 wh/kg.

The truly interesting note in the article is the pack level density "with JTM" of 207 Wh/kg, which represents a 65-70% increase over the pack level density of the current LFP model 3.

If this is true, that means an SR Model 3 can achieve almost 400 miles range on a pure LFP battery pack, no cobalt or nickel required.

Assuming Tesla and Lucid's drivetrain efficiency is a temporary lead, this has enormous implications for mainstream auto. LFP should be available in bulk and enable all makers to achieve cheaper-than-ICE drivetrain designs.

Current LFP cell designs are also more temperature resistant, can be recharged/cycled more times, can be cycled to 100% without degradation, and has far less runaway fire risk.

This represents the direct pathway to scaled, cheap, ubiquitous consumer EV transportation, and possibly applications in tractor trailer shipping and container shipping with FleetZero's designs.
> the equations describing how it worked were just plain wrong, Yannes recalls. “They didn’t hang together. No one gave me a chance to correct them.”

> As a result, programs made sound effects you couldn’t hear.

Makes me curious if anyone has tried creating a to-spec version of the SID to see how those games would sound.
What’s the disposable income difference, in say California, between:

1) Spouse 1 grossing $250,000 a year, spouse 2 grossing $150,000 a year, $40,000 in childcare costs.

and

2) Spouse 1 grossing $250,000 a year, spouse 2 grossing $0 a year, $0 in childcare costs?
A project with a single 11,000-line code file
> I would love to be able to pay for "Windows Professional" or something to get rid of this bullshit.

That's kinda what I felt this Pro version was for, back in the good old days that would get you extra features useful for power users, but then recently they pulled this:

> New Windows 11 Pro installations will require Microsoft account

-- 2022-02-18 https://tweakers.net/nieuws/193418/windows-11-pro-installati...

Basically the last credibility they had with me, with all the linux and open source things they've been doing since ballmer is gone. So uh yeah thanks microsoft, imma stay with Debian+Cinnamon a bit longer here o/
There is a zfs plugin now. Here is a video outlining it: https://www.youtube.com/watch?v=umKXHO-hr5w
> Countries with skeletons in their closets trying to play global policeman open themselves up to the charge of hypocrisy.

I recommend cracking a history book. That's literally every country.

> A uniform standard of justice is a key requirement of any legal system of accountability, in my opinion. Pointing out hypocrisy could be called 'whataboutism' I suppose, but what about hypocrisy? Isn't hypocrisy - backing murderers here, opposing murderers there, justifying that support entirely on some vague notion of 'national interests' - something of a problem?

I couldn't care less about your hypocrisy charges. If something is bad it should be stopped. Doesn't matter who. Doesn't matter by who. You can get your high-minded moralizations on once the dust settles. Moralizations are for the living - a champagne problem if you will.
Well, if the parents are married all the earnings typically accumulate as common assets. In the event of a divorce those common assets are divided, and usually for a period of several years or more the higher earner is required to transfer further income from their paycheck to the lower earner. This doesn’t show up in the statistics I assume.

It’s possible this doesn’t create a 100% balance, but it’s also not 100% balanced that one partner was able to spend far more time with the children (and usually both parents want to despite what some debate participants will say), and other non financial costs and benefits.

One way to solve this would be to require all marriages to have a pre negotiated divorce agreement with experienced advisors on both sides to discuss what would be fair compensation in case of divorce.
> Perhaps society shouldn’t make women choose between a career and a family

Is this a pressure applied to women, or to people in general?

Is it easier for men or for women to return to work after spending a few years taking care of their kids?

Perhaps discrimination goes the other way.
Midwit Ayn Rand makes a good point. The problem is you can rationalize anything using some mental gymnastics. Ethics are more important than reason. The goal should be to reduce harm not reach some optimal socioeconomic solution. Health care in the US is a good example of the latter.
Ask HN: Recommendations for visual idea processor / mind mapping tools?
I like:

1. VirtualAlloc:

1.1: separation of reserving memory from committing it, thus making overcommit unnecessary, when you want to have memory arenas and reserve a large contiguous chunk of virtual address space, but commit it (so tell the system that you actually want this virtual memory mapped to some physical memory), when you need it. So you can grow your arenas as you need more memory, without worrying that you may not have enough virtual space due to fragmentation, and without relying on invisible things like lazily committing memory on page-faults as long as your program doesn't have any bugs which make it touch that memory in advance and thus make the bugs go unnoticed silently and increase memory use

1.2: ability to implement a circular buffer[1] with a contiguous view instead of head + tail parts; thus making it possible to pass your ring buffer to functions which expect a normal array, and also avoid branches and complexity in code operating on the buffer.

Generally, VirtualAlloc > mmap IMO.

2. Behaviour in OOM conditions. Linux can become completely unresponsive for minutes. Windows is usually responsive enough to kill the offending applications.

3. GUI apps have reasonable baseline for performance of GUI. On Windows it's expected that watching YouTube/Netflix you won't see screen tearing. On Linux screen tearing with VOD in browsers is completely unsurprising.

4. Powershell is nice for a whole variety of reasons.

5. CreateProcess > fork [2]

6. MSVC, unlike GCC and Clang, doesn't come with guns for your children when you unknowingly dare trigger UB.

[1]: <https://docs.microsoft.com/en-us/windows/win32/api/memoryapi...>

[2]: <https://www.microsoft.com/en-us/research/uploads/prod/2019/0...>

(Posted from Linux btw.)
I feel like Hugo / Jekyll (or equivalent) + GitHub Pages (or equivalent) is much much easier to set up. Is the resiliency really needed for your personal blog? Github Pages (which I use for my blog [0]) is pretty good at uptime afaik.

[0]: https://param.codes
Sure, so what are they about?
AV1 isnt just Google, the standard if free for anyone to use.

Google may be guilty of some things, but pushing AV1 being an antitrust violation is not one of them.
I’d urge people to read the article before jumping into the comments on this one. So many comments are just plain counter to the data, arguing over questions that are literally this one click away. It’s a short and to the point data article.

For example, the headline is referring to 22 out of 250 metro areas.
Oh, I absolutely agree that they should list the original Greek titles. I was just addressing an interesting (to me) linguistic side issue.
If you want even more raw, why use git? Do you need version control for a blog? Just use S3 as a file system and serve directly from there. Can still use cloudflare if you want.

If you want a templating system, it wouldn’t be hard to run a script that deterministically takes all templates in folder X and compiles them into folder Y.
https://archive.ph/5sD80

The Boston globe has an article out about all the single women in their 30s who never found a partner. The hypothesis being there are fewer and fewer men who match them in professional/career success, which stops them from settling down.
I've read some takes that divorce can be positive for a child. The theory was: parents having time away from their child gave them a break, and also helped them value their time with the child more. There are also theories that living in a divorced family is better than living in an unhappily married one.

AFAIR there are studies looking at families with different cultural stances on divorce (but good luck controlling for other factors there). Also they tend to measure more easily measurable outcomes in the child than mental health, such as grades, which don't necessarily correlate.
Emacs 28.1 has been cut
A humster is a hybrid cell line made from hamster and human
At one job at a large company, several women were sitting at a nearby table during lunch discussing how much they love tall men and talking about how too many of the men in San Francisco were too short to be dateable. So I reported this to HR through the proper channels, not to get them into trouble but just in the hopes that someone would let them know that wasn't appropriate workplace conversation.

Net result: HR lady laughed about it, let them know I had personally made the complaint, leading to teasing and mockery and no disciplinary action.

Now, imagine if you had a group of men talking about how much they loved big boobs in the workplace and ranking the women in the company on the perkiness of their tits...
I never said it must be cancer.

My comment stated the mechanism can be chronic inflammation, which among MANY OTHER THINGS, can also lead to DNA damage.

MANY. OTHER. THINGS.

There is a study in this thread where rats irradiated with 835 mhz (commonly used in Wi-Fi, cellular, wireless phone etc), at SAR 4 (iPhone is at 2) produced demyelination in rats.

Is multiple sclerosis better than cancer?

Finding the link of the study is an exercise left to reader. It’s somewhere here in one of my comments.

Evaluating these studies would require at least the ISBNs I’ve linked, which can take over a decade.

Looking forward to updates from you in 2032.
All great questions. Helium mining is unique in that operational expense is close to zero, once setup, it's actually more trouble than it's worth to turn off. In many cases, turning off literally means climbing a tower. Power and bandwidth costs a cup of coffee a month. Capex is shrinking as the network matures and lower power hardware can do the same job as previously beefier units.

A much more realistic risk is sudden insolvency of a specific vendor (who are also responsible for maintaining firmware). There are about 30 approved vendors, growing monthly, but some have a larger share of the mining pool than others. The community is anticipating long term business risks and devising mechanisms to prevent a sudden loss of a large percentage of nodes due to business risk.

I firmly believe there is a significant flywheel developing here and I recently left my FAANG job to build in this ecosystem.
The previous function only works for Chrome, these one works for Chrome, FF,
and Safari

function animateLine(elem) {
var offset = 0
elem.style.strokeDasharray = '6 1'
elem.style.strokeDashoffset = offset;
requestAnimationFrame(anim)
function anim() {
offset -= 0.2
elem.style.strokeDashoffset = offset
requestAnimationFrame(anim)
}
}
Nobody said Microsoft rolled this out everywhere, could be you just didn't get "lucky".

Unless you're saying that person that experienced this is lying or misunderstood what happened?
Finland’s Bible tweet trial should trouble us all
I thought that number was a much stricture control. I think you have to do a lot more go get to the number you're talking about and there's no explanation for that one. It's been a bit since I looked but I don't think things improved that much. Even still, a 1% median difference on earnings is a pretty large number.
I guess this is nice for small projects, but for larger ones, the ”zero-API” model seems to prevent team member specialization and force everyone into full-stack mode. Why does the frontend dev need to know database internals?
I would have exactly the same problem. When it is ambiguous, it needs to be clarified. It's easy to write it with clarity. What's the argument for not writing for clarity? This is the fourth time I'm asking, and yet none of the dispassionate, logical people here are willing to address it.
> In fact, in 22 of 250 U.S. metropolitan areas, women under the age of 30 earn the same amount as or more than their male counterparts ...

In other words, in 228 of 250 US metropolitan areas, women under the age of 30 earn less than their male counterparts. Why is everybody reacting so weirdly?
https://blog.crunchydata.com/blog/control-runaway-postgres-q...
Unfortunately this is hacker news where even upvoted comments are flagged and removed if they go against the hive mind.
Might be easier to read at this url (noted in the article)

https://www.bsdly.net/~peter/spf_protected_spammers_in_the_c...

Also, reader mode works there.
Nowadays most Levi's jeans are just stuff made in cheap labour countries with poor cloth. I think they still made some selvedge jeans in the US under their Made & Crafted label. If you want good Made in the US jeans, look at Gustin. But nowadays the most renown manufacturers are Japanese, like Momotaro.
I did a quick search to see if mesh networks have gone mainstream yet:

https://futureprepping.com/mobile-phone-mesh-networks/

The radio dongles are superfluous and I can't think of any engineering reason why all cell phones can't just communicate with others nearby already. Maybe not for cellular voice and data, but certainly for something akin to AppleTalk back in the 80s:

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

When I got to college in 1995, all of the Macs were on the campus-wide LAN and lots of Mac users had their public folders shared. There were tons of apps and games and even little personal BBS-style areas where people posted stories and you could share files to their drop box. It was all free and open and frictionless and stands out vividly in my mind as a vision of what we thought the internet was going to be.

If we had that, it would be trivial to run something like IPFS to bypass the ISPs, even without paid cellular service. Then anyone could connect through their tunnel provider of choice and bypass any privacy concerns. The speed would be proportional to the number of nodes, so many thousands of times faster than internet today is, or ever can be.

With the debates around net neutrality and the cost of streaming, it's like we've forgotten that the only cost of the internet could be the electricity required to run a cell phone.
> I will now explain why Srebrenica in Bucha is a lie.

This is the core of tribalism. You don't need to prove or disprove, you just need to rouse
I feel like the more it matters the less likely I will get an apology (or apology equivalent). Or maybe the causation goes the other way.
HR protects the company from discrimination lawsuits, not the employees from discrimination. Talk to a lawyer.
Why can't you state your opposition clearly?
Sure. But what if those two data points are the only things I need to tag and target you.
Ah, yeah, I agree that the way that Greek words got transliterated is actually very interesting (doubly so when you speak Greek and can see the intent behind it).
> he repeatedly

Surely the first occurrence led to a post-mortem which documented and forbed the practices that became known to be dangerous for production.
To support the sibling: If we're talking history, the assumption in the early 80s was that software was shared, at least in the technical computing circles I lived in and to the extent it was portable enough. We were suspicious of people who kept code under wraps -- with good reason in some cases that dubiously reproduced data post hoc, which was an early lesson. Free Software per se was a reaction to that culture being eroded around rms earlier than I saw it, and it's basically what I've done since I started.

I'm not convinced about "black art" given, for instance, the Harwell library and later NAG, although they weren't free software. (I knew about Ian Grant's work as an undergraduate, though he didn't teach me.) Later I knew how to get code from Netlib by email before we had general trans-Atlantic network access.

I found Nick Higham has a soft spot for the undergraduate textbook we had, from rather earlier, Acton's Numerical Methods that Work.
I meant the consequences of the two-complement system is known.

There are tons of quirks in C, but abs() doesn't make the list in my book. It is just that the underlying representation (in the case of two-complement) doesn't allow for it to exist.
I can't quite figure out from the site: I provide some connectivity to the network, but don't I have to worry about anonymous traffic like as if I were running a tor exit node? Seems to me that should be a big concern.
I have a public notes repo [0] in which I only write for myself, with no real expectation that anyone will ever read it. I have however gotten feedback in the form of cold emails that people have found the notes useful or interesting. Writing in public without hooks can also be valuable.

[0]: https://notes.param.codes
I was curious about this and looked into it some. Unfortunately couldn't find any source material reliable or concise enough for me to consider linking here - but my overall take on the data is that stay at home dads certainly increased in number, but nowhere near the change these graphs depict.

Numbers vary, but even as of today there are low-single-digit millions of stay at home fathers (under the liberal definition of "18+ male with children in the home who does not work") vs. about ~1m total in the late 80's. Seems like it may account for a point or two on the graphs, but not much more.
I don't really understand this 'I vote for them and they're accountable to me, but I'm not responsible - regardless of whether the ones I voted for got in or not' narrative.

Your government does something bad, then you should push back against it, or you are to an extent complicit and you should understand if other countries don't trade with you as a result.

We don't owe our geopolitical enemies trade. Nobody owes anyone trade.
Left out are industrial programming languages for PLCs. IEC 61131 languages include function block, ladder, sequential function charts and structured text. The first three are visual. Personally preferred ST as its closest to Pascal and Ada but FB is good for real time debugging PID loops. SFC is good for state machines.

I wish we had more diversity in editing environments for different tasks but all still on one IDE for debugging. Rockwell was my favorite editing environment but expensive and specialized.
The goal is to diminish men, always has been. Equity is a marketing ploy.