skysight-inc/HackerNews huggingface dataset:
A small demo:

gen_lines.pl:
#!/usr/bin/env perl
$| = 1;
while (1) {
print "line $n\n";
$n++;
sleep( 3 );
}

show_10.pl:
#!/usr/bin/env perl
$u = 1;
@lines = ();
while (1) {
$line = <>;
push @lines, $line;
shift @lines if ( scalar( @lines ) > 10 );
print "10 lines update $u:\n"; $u++;
for $l ( reverse @lines ) {
print $l;
}
sleep( 1 );
}

./gen_lines.pl | ./show_10.pl
Mold is only an issue in hot climate. When it's never above 25C / 75F _and_ humidity is controlled, there is never any mold.
Try the EZ Duz It can opener. It’s basically the old SwingAway before they sold the name to a maker of cheap openers.
This seems similar to SLIPS:
https://wyss.harvard.edu/technology/slips-slippery-liquid-in...

How do LESS and SLIPS compare?
If the source available people weren’t trying to appropriate the term Free Software (with capitals) this argument wouldn’t exist. Free Software has a long standing, broadly accepted definition which many of these companies accepted and see to their advantage for many years. Now they want to change their licenses, but keep using the term.

They are trying to take other people’s stuff. They can’t just walk away with all the good Will and social capital Free Software has built up over the years because it’s beneficial to their shareholders. That’s the attack, it’s a smash and grab, and that’s why FOSS is fighting for its life in this.
> In the second part, undergraduates were shown a news story about a controversial speaker from the opposing party visiting a college campus. Students who had scored higher on the empathy scale were more likely to applaud efforts to deny the speaker a platform.

For those interested, here's the story that participants were asked to respond to. You can find it in the supporting documents section of the study linked in the article. Replace 'Democrats' with 'Republicans' for the alternate version.

> College Democrats Shut Down Invited Speaker

Rowdy protests lead university to cancel lecture from controversial speaker

On Monday, campus police struggled to break up a large group of students who were gathered to protest a speaking engagement that was planned for Friday night. The invited speaker is a social media celebrity known for making inflammatory statements about Democrats. His posts frequently mock the intelligence of Democrats and in one recent post said that “there may be nothing more despicable or disgusting than a Democrat.”

Thought the protest, which was organized by the College Democrats was mostly peaceful, it became chaotic as students tried to pass through the protestors and enter the building. Michelle Jones, a junior at the university, said she was struck with a sign being carried by one of the students demonstrating. “I don’t know if he did it on purpose,” said Jones, “but I was pretty annoyed. I just wanted to hear what the speaker has to say.”

Ultimately, the College Democrats were successful in getting the university to cancel the event. But not all are happy with the outcome. A petition on social media is calling for officials to punish those involved and suspend the College Democrats’ ability to hold events for the rest of the school year.
The risk reward profile of the S&P 500 is way better. Buy Legos if you like them, sell them opportunistically, but don’t get into it as an asset class.
I think it's more of a weakness of societies with resources. The drive to ensure 'goodness' is even stronger among authoritarian governments
I mean there are still plenty of alcoholics and people with beer bellies. Light beer is more conducive to American activities, maybe. If you are sitting out in the hot sun, are you going to start ripping shots or drinking red wine, or a cold beer? A cup of drip coffee is typically stronger than espresso as well.
Sure it does.

php -S localhost:8080

It's that easy. For both node and PHP (and any other server), you will end up with more plumbing in production anyway. For example, having a load balancer, cache or other ingress in front of the service. These kinds of universal network layer functions (which I'd argue even include authorization and authentication) should not be part of your code anyway, but part of the network infrastructure (k8s and OPA e.g.)
> humans might be incapable of emotional empathy outside of tribal brotherhood

Imagine no possessions

I wonder if you can

No need for greed or hunger

A brotherhood of man
It is the US, by both absolute count (2.1 millions) and rate (665/100,000), though not by an order of magnitude.

China follows by total prisoners (1.2 millions). El Salvador by incarceration rate (604).

https://en.wikipedia.org/wiki/List_of_countries_by_incarcera...
Ask HN: What's the biggest challenge you face in your business now?
Yep — hard to believe that Satya Nadella is only 5 years into the job at Microsoft. It’s like a completely different company.
It is not obvious to me that screws would be less stiff than rivets. I am fine with such a laptop not being "user serviceable", but it should be designed so that a trained technician with the right tools can do these kind of repairs.

I consider the statements of Apple about the environment friendlyness of their devices phony, as long as a keyboard defect can total the device or at least mean, that large parts of the device have to be changed, which aren't defective.

Let's hope that the new keyboard is robust enough to make it a non-issue. But if Apple is committed to their design and think it is unlikely to ever break, why doesn't Apple price a keyboard replacement at the same price like other laptops?
Meet-Me Room
Yes, but it’s an hour of painfully boring work that demands care and correctness. And at the end of it, you’re just with another bank that may or may not be better.
Basic Docker: Communicating between multiple containers, the host machine etc.
ACH / writing checks is free through your bank because if it wasn't, you'd bank somewhere else. But there's 0 incentive to give you API access, your usage could skyrocket and it wouldn't be profitable anymore.
That wasn't a list of things you missed. It was his list of the features in the upgrade to show it wasn't that you said.
I don’t mean to dunk on you, and I’m sure you really aren’t a lucky person (as you say), but this just stands out to me as a reason people look at us tech workers and think we’re a touch entitled: anyone who can afford a new MacBook at any point in the past few years is almost by definition lucky.
Unfortunately I recently gained the experience to confirm that this does not work. It wasn’t even “really” stuck and yet the dish soap did nothing (nor chemical drain unblockers), only the good old plunger did the trick.
Composting toilets seem much better suited for locations with scarce water, or scarce water infrastructure.
It's a combination of stress and sneaking up on things in the wilderness noises. Chipsbags sounds like rustling leaves, laughter like bird predator alarms, etc..
I am starting to think that it’s more to do with how people type, rather then a keyboard quality. Most people who get them break - go through 3-4 keyboards in a year. I am still using my 2017 butterfly and have not had a single issue with a keyboard. So it’s either 0 or 3+ replacements
Maybe he means some leading magic bytes which match for both protocols. The Roku could then fail parsing the package with an inappropriate failure mode since the actual signature is bad or missing.

I think it's funny.
This industry seems like it could be put out of business on the low to mediocre end by deep learning.
I sold an ancient 2011 MBP (from back when they still had CD..or was it DVD? drives) to a friend. It's still being used by his children.

Apple products also generally have good environmental scores, don't they?

https://www.apple.com/environment/our-approach/#product-repo...
Why not both? With Wells Fargo you can have it all!
Actually, they mostly stopped doing that a while ago. There's a new piece or two every year but it's 99.9% standard pieces with the occasional new colorization.
These people are going to the bar and ordering the whole margarita pitcher to themselves. If your tolerance is zero, one hit. Maybe 3. See how it goes from there.

On a counter point, lower % products could be sold at a discount, but the worry is if they end up being sold at current pricing, and the existing strains bump into another price bracket. Cafes in trendy cities would see their customers all the same, but they'd end up being the tourist stop, like Medmen which just cut 20% of their staff recently.
I’m blaming the landlord. Wonder if he’s violating city housing laws by selling the space.
Raw sewage is well known to decompose in the environment into harmless things. Unlike the majority of chemicals we invented in the last 100 years or so.
FPGA Pro here. I checked out the README.md to see if I could pick up any tips. It is a good guide for a first time through, but I recommend also reviewing the Xilix documentation on this.

There's Xilinx App Note 1165 [Circa 2013] which is getting long in the tooth but still valid:
https://www.xilinx.com/support/documentation/application_not...

And, Chapter 5 in Xilinx User Guide 892 is "Source Management and Revision Control Recommendations"
https://www.xilinx.com/support/documentation/sw_manuals/xili...

There is also a .gitignore example which can be helpful but is not geared towards a minimal file set without alot of tweaking:
https://www.xilinx.com/support/answers/61232.html

A few words of warning here:
The documentation recommends using the write_project_tcl and write_bd_tcl scripts. I have experienced problems with both of these not faithfully recreating the .xpr and .bd files so exercise caution with them. A better approach is to avoid .xpr files and to use a non-project or scripted flow. If you have to use a Vivado project for some reason (I can think of a couple) then create and maintain tcl script to generate the project by hand. One can use the write_project_tcl to get started and then update it by copying the tcl generated by Vivado after each GUI operation out of the Vivado tcl console into the project generation script when making changes to the project one wants to keep.

I have had the most problems with write_bd_tcl so I am now experimenting with just checking in the .bd file and setting the .bd extension to "binary" and various merge strategies in the .gitattributes file after several projects worth of frustration with the write_xx_tcl nonsense.

Finally, take all other Xilinx recommendation of source files to check in with a grain of salt. The documentation recommends checking in way too much. I recommend sticking with the "Minimum Set of Source Files to Manage" with archival backups of all output products for critical tags (eg. releases) somewhere outside the VCS.
The problem is that our participation in the financial system affects other people. We also get benefits from that system such as auditing and regulation of our banks to protect our rights and interests, so it’s reasonable that we pay the price for this and one of those is some measure of privacy. Not all our privacy, just some of it.
TerminusDB: Open-source model driven graph database
I've never met anyone that said they want more clickbait. Clickbait is what advertisers want and pay for. The articles are irrelevant, all advertisers care about is brand perception and conversions. Baity headlines exist to get people to click links and then the advertisements take over the job of coercing their ignorant victims into buying useless cheap junk they don't need or want.

The headlines themselves are advertisements:

'potus said -shocking thing-' (click here so 'you' have something to say to reinforce 'your' shallow self delusions that 'you're' a savvy, worldly, knowledgeable person instead of talking about what actually matters: [poverty, addiction, gas prices, unemployment, stagnant wage growth, unionization, corruption, health care costs, etc]).
That probably means the keyboard isn’t that good ;)

Sloppiness shouldn’t make it feel better.
> This is another interesting part. How can the US "force" a sophisticated wealthy sovereign nation that culturally and morally values banking privacy (not only for the profits), like Switzerland?

Two reasons come to mind:

1. Switzerland (like EU countries) depends a 100 % on the US for defense, in the sense it would basically turn into Russia / China overnight if the US wasn't a military power protecting them. This alone gives the US pretty much unlimited political leverage.

2. The US has the number 1 world wide spying agency, which acts as the leader to other "Western" spying agencies (see point 1). This means the US knows everything about everybody and thus has unlimited political leverage over anybody. Again this reason alone gives them quite a bit of political leverage over even a country like Switzerland (hands down the most democratic country in the world). Even though Switzerland has political safeguards in place that no other country has (direct democracy); in this case I guess Swiss people didn't mind (or didn't care about) sharing banking info with the US. After all: this helps tax evasion, so why vote against that...

You give some other answers yourself :P

There's no reason for the US to compromise on anything with any country in the Western world. And they don't. See for example: leaked cables on Wikileaks for tons of examples of good deals for the US and shitty deals for all counterparts.
Okay, I thought you were trying to say that perl could resume reading from the last position of the file after closing and reopening it, which would require a seekable file to work.

If you were referring to leaving the file open across multiple iterations, then yes that is already what I said in the first post that you responded to. It's obvious that perl can do it; any program can.
Sure it is. Nothing about the definition of empathy suggests that it isn't selective. We are generally empathetic but still eat animals. Some cultures still eat dog - you don't think they can love their children?
Meh. Give me a fully mechanical keyboard in a somewhat portable body. Like those old Apple IIe boxes.

This is a joke btw.
I switched from Chase to SoFi a few months back (kept my Chase CCs). Totally worth it. Didn't take that much time, although still more than an hour, plus had to be careful not to pull money out of Chase just before a payment was processed. But it's been great. SoFi Money currently yields 1.6% (not the best, but still better than any CDs or savings accounts Chase could give me). Having a high interest yielding checking account has allowed me to better optimize my investing/saving habits. Plus, when I traveled to Europe recently, SoFi was giving me the spot exchange rate at ATMs.
For most people no, which is why people’s tax records for example are generally not available to the public.
This kind of projects always makes me sad: you've got to read and debug through an impenetrable wall of custom python code to understand why the build fails.
The two I linked to were “fully mechanical keyboards in a somewhat portable body” (for very modest definitions of “somewhat portable” – they were 13 and 20 pounds, respectively). Not really “laptops”, but two fantastic keyboards.
I am the founder of https://pagecrawl.io and this is exactly what can you do with the service.

I have been considering releasing a product only for tracking ToS only but haven't managed to release it yet.
I think most parts of the human condition are universal, it's just how far you have it dialled up or down personally. I've never heard anyone else complain about it from a privacy perspective IRL, but office noise gets a lot of attention, as does visual noise like you mention.

FWIW it's not the idea of being watched by someone in particular that bothers me, it's just that I feel much more comfortable in a room with a door closed. It's more of a security/safety/comfort thing.
Instability allows you to know exactly where your fingertip is positioned once you know it.
Well he quoted something that was itself a hypothetical quote from a story I made in my comment to explain the addition of the speakers, so I think it’s weird to pretend that my statement was “it’s just the same keyboard with the same CPU” when I obviously pointed out the speakers. Wait a minute, why am I explaining this to you, if you read both comments you already know that it’s plainly obvious that his list absolutely is supposed to represent things I supposedly missed and you’re trying, unsuccessfully, to make a purely semantics based argument.
Yes, I have misremembered the power, which seems to be 211 for most models. You are quite correct that it would make more sense to compare actual usage per distance, but I couldn't find this number for a train, so just compared the motors itself.
Don't forget the Mercury. Coal is the reason why we have to be careful eating tuna.
To clarify: I think a good company will deal with this problem as part of caring about its employees. I think the default though is for a company to say “we’ll worry about this when it becomes a problem” and for leadership to never notice it is a problem because

1) Those it bothers become the low-performers who have less psychological safety and influence.

2) Hiring good managers is hard and so managers who have the caring to listen to these concerns won’t have time to prioritize them amidst those of the 7-12 other people they have 1-1s with.
- distribute resources at multiple locations

- reverse index to resources

- Easier to move resources

- Cryptographic signatures on id’s
Does anyone know of a cheap IoT type sensor for CO2? It can be any type, even RasberryPi or Arduino based. I'm not interested in sensors without connectivity options.

About the levels, I'm working on an IoT project and I've seen data from a public school that has heating with radiators (so no real ventilation). One classroom with the sensor would routinely rise above 1000 ppm, with peaks over 3000ppm. Then you'd observe a sudden drop in CO2 level and temperature as they would open up a window. It's insane how high it can get especially if the building lacks proper ventilation.
Flutter vs. React Native – What Is the Best for Mobile App Development in 2020
Cool, VR might survive this cycle after all...
The problem is that it's way too late to start a nuclear buildout if we want to stay below 1.5° (probably even for 2°). Nuclear power plants take a decade to build at least. Our emission budget won't last that long.
Half Life 3
Can WeWork Make a Comeback?
I’ve read the Pastebin and I wonder, where did they send the 200k to be able to cash them out without getting in trouble? I’ve always assumed that diverting electronic money is relatively easy, the hard part is to convert it to a physical or untraceable form without getting caught; I assume the receiving bank would have kept a record of the incoming transfer and what happened with that money afterwards.
To celebrate, I got Dr Kleiner to sing "I am the very model of a modern major general":

https://www.youtube.com/watch?time_continue=1&v=koU3L7WBz_s&...
No it's another independent community effort, go read it's about page.
The problem with these python systems is that when it fails you look at python code.
They tried with Java (Tomcat/JSP) which from memory wasn't that bad to setup, and I even remember trying a Perl variation where you inlined Perl code instead of PHP, but the name eludes me right now.

I guess PHP just had that first mover advantage. Don't forget that a lot of the simplicity is because your average shared hosting provider has already installed it for you.
How is that the Midwest without including MN, WI, IA, and MO?
As a facade, Make is great. Anything more, and it's not.

You can express so much in Make, and so quickly; but the expression is horrible and basically confusing.
Are you seriously saying that burning coal to build solar panels is not better than continuing to burn coal forever?
Despite advances in deep learning, it's still very easy to tell a TTS voice from a human voice. Even companies like Apple that has paid special attention[0] to the naturalness of TTS can't get it completely.

Also, did you notice that in all major animated films (think Disney or Pixar), while the imagery are all computer-generated, the voices are not?

[0]: https://machinelearning.apple.com/2017/08/06/siri-voices.htm...
Not sure if you're aware since you already mentioned Nix, but Nixpkgs has a nice function to export "graph-layered" Docker images[0]. There is some overhead in the conversion, but the rest of the build can be parallelized by Nix as usual.

[0]: https://grahamc.com/blog/nix-and-layered-docker-images
This leads me to believe that what's actually being measured here is neuroticism[1] and not empathy. It's pretty easy to see how the two could be confused, since the former is sensitivity to one's own emotions and the latter is sensitivity to the emotions of others. Obviously people with neurotic tendencies are particularly prone to ego-preserving fictions like believing that they are empathetic and not neurotic.

[1]https://en.wikipedia.org/wiki/Neuroticism
> Israel isn't expanding, all lands it conquered were in wars it didn't initiate.

That's not strictly true. You're forgetting the 1947–1949 Palestine war, the first part of which was effectively a civil war where there's ample evidence of Jewish militias, with premeditation, taking part in land grabs every bit as much as the Arab militias.

In the West and especially in America this aspect is overlooked and even denied, as it doesn't fit the narrative of Israel as the underdog. Conversely, in the Muslim world this is pretty much the only aspect they want to discuss, for similarly self-serving reasons.
> As someone who carries a MBP every day, the focus on portability is something I appreciate. So for me, I’m happy to take that trade off.

Well, no. I got issued a 2018 MBP 15" and it's an alumninum brick twice as heavy as any X-series thinkpad and twice as fragile (screen broke twice by just gripping the lid at the display bezel).

This is an accessoire, not a portable device.
Or he bought bitcoin / etherum early on.

On a side note: hope the identity of him stays a secret. Publishing stuff like that gets you killed..
The Sonic movie's main character redesign is also a good example.
Yes, now that I realize `sysctl -b` exists, I've retracted that part of the blog post.
> Which would require the digging of a third hole where the TBM "drill heads" meet.

In most projects it's called a station.

http://www.crossrail.co.uk/construction/tunnelling/meet-our-...

Occasionally you'll have dive sites that are not at/near stations, but not that often.

https://www.sydneymetro.info/station/blues-point-temporary-r...

https://www.sydneymetro.info/tunnelling
I have no idea what Alyx means but I'm so envious of whoever came up with the name.
TBH I was trying for a joke, but it came out pretty flat ._.
The US has a CGT, capital gains are taxed at your normal marginal income tax rate unless you hold them for a minimum time in which case you pay a slightly lower rate. Though they do provide some exemptions for the family home. Not all that political thing.

In fact in many countries CGT is only used to refer to the LOWER version of the tax ... after all you should pay income tax whether you make your income digging ditches, house flipping, or day trading
College Board Releases 2019 AP CS Exam Score Data – In 408 Excel Worksheets
It’s the name of the main female allied npc in the Half Life 2 series
Isn’t access to that financial data extremely well regulated?

I’ve often thought of launching a credit card company solely for access to people’s transaction data. That provides tremendous insight into many companies turnovers allowing to anticipate earnings.
Let's hope it's not a card game
Increasing the width of the exit pathway doesn't increase the rate at which you can deal with the mountain of crap piling up at the end of the tunnel.

You sound like Elon Musk. "This problem seems easy. Clearly all existing TBMs suck so we'll just build a better TBM!"
I bought a Magsafe-like USB-C cable...
I think they added HDR (or better HDR) later with "The lost coast", a small mini level HDR showcase:

https://en.wikipedia.org/wiki/Half-Life_2:_Lost_Coast