skysight-inc/HackerNews huggingface dataset:
This is because systemd-oomd developers failed the https://www.linuxatemyram.com/ test. If your cache/buffers fill up your RAM, the daemon will go to town on your applications. Because it was checking Free and not Available!

It isn't fixed until systemd v251, released 7 days ago.

https://github.com/systemd/systemd/commit/030bc91cb98385904b...
Well, he's giving you 98 pieces of information if your second choice is "pick a door", not "pick all the other doors"
it can be blocked as well, because most other benign and good apps dont do double layer encryption
How is this possible? Magic!
I've done the same thing and it has significantly made me feel comfier at night.

There are other ways to improve your sleep quality as well! Don't use any electronic devices 30 minutes before bed or while in bed. Meditation before bed with deep slow breathing. A nice warm bath or shower. Sleeping on your side if you can.

For me, none of these things helped when I was really struggling with sleep several years ago. It turns out I had severe sleep apnea! If you aren't sleeping well, talk to your doctor and see a sleep specialist. I swear by my CPAP. Both my waking and sleeping life is infinitely better with it treating my severe sleep apnea.

Don't suffer in silence. If you're feeling unwell physically or mentally, talk to a medical professional. So much harm can be minimized and sometimes your ailment can be totally cured!
https://www.thirdway.org/report/the-red-state-murder-problem

Takeaways:

+ The rate of murders in the US has gone up at an alarming rate. But, despite a media narrative to the contrary, this is a problem that afflicts Republican-run cities and states as much or more than the Democratic bastions.

+In 2020, per capita murder rates were 40% higher in states won by Donald Trump than those won by Joe Biden.

+ 8 of the 10 states with the highest murder rates in 2020 voted for the Republican presidential nominee in every election this century.
> They create the headache in the first place.

I don't think this is true. The fact that scalpers are still buying consoles means they're still selling them. That means if the scalpers didn't exist consoles would still be sold out, it would just be individuals following twitter accounts to spam refresh for a single console instead of 10.
In the UK? Good luck with solar. We're north of Maine.
That's what people are paying though. They can always lower prices when they stop selling out.
>Until ... we won't see divergence between fossil fuel prices and electrical prices

will we see that divergence even then, as subtle collusion could prop prices to that which the market has already borne, namely fossil fuel prices?
While EVs are much more efficient, you don't factor in vehicle efficiency when calculating $/eGallon.

$20/eGallon is huge. My cost at home to charge is $4.10/eGallon, regardless of the efficiency of the car using it.
Some of the best lighting around are the specialized fluorescent tubes used to promote coral growth in tropical aquariums. It's very close to full-spectrum sunlight and can be simply set up over a desk. Also great for small plants.
Long time home automation guy; absolutely love ESPHome!!

It's become the glue for so many non-connected and re-connected devices.

$4usd esp8266 adds WiFi to anything. $8 esp32 adds BT and WiFi to anything.

OR reuse/take over any of thousand of existing devices that already use ESPs. IOT Light bulbs, wall switches, air quality devices... It's amazing how many new devices/sensors get added to each version.

My favorite project is adding wifi and temp/humid sensing to the IKEA $10 air sensor. We have them in every room.

Thank you ESPHome devs!!!!
This quine is discussed (among other topics) in The Art of Code[0], one of the most captivating tech talks I've ever seen.

[0]https://www.youtube.com/watch?v=6avJHaC3C2U
I'm surprised the author doesn't mention the importance of having high CRI lighting.
I was very surprised to learn that Plouffe has actually also devised a formula that gives the nth decimal digit! It looks like this was a much more recent discovery.

https://mathworld.wolfram.com/Digit-ExtractionAlgorithm.html

https://arxiv.org/abs/2201.12601

I first wrote that I thought this was asymptotically much faster than computing the intermediate digits, but somewhat slow because it requires computing Bernoulli numbers as one input. But in Plouffe's PDF, he says that actually the convergence is very slow and you would do significantly better computing the intermediate digits with mainstream pi-calculating methods. For instance, he states that

> The current record for Bernoulli numbers is 100 million. So, we can calculate the 100,000,000th decimal of π with this process. Note that the calculation of Bernoulli numbers can be done in several ways, one of which requires knowing π with good precision.
Do you have a link to the lightbar you have?
SF and NYC both saw precipitous drops in crime over the past 30 years that lead to a major influx of new residents. The pandemic has seen a moderate backslide and all the transplants are flipping out. It's amazing how expectations can change. I've lived in NYC for 25 years. The homicide rate is about a quarter of what it was when I moved here, yet everyone seems to be declaring this the apocalypse that will end the city.
huh? https://www.bestbuy.com/site/philips-hue-white-and-color-amb...
Pull out a stopwatch and let it go up to 5 seconds.

Did that feel like too short an amount of time to watch your mirrors, and throw your car into reverse while making sure the hazard lights are on? The possible dangers at 4am are other cars (and you probably already knew if someone was driving behind you but you check anyway in case someone turned into your lane), people (who probably also heard the sirens and need to be yielding themselves) and animals (who are probably and hopefully not around anymore because fire engine sirens are extremely loud and scary). So you back up while watching your mirrors the entire time. By second 5, even if you go slowly, there should be space enough between you and the garbage truck for a fire engine to negotiate its way around you, and if there are other vehicles around but not also trying to get out the way, then congrats, you attempted to do your civic duty but the other guy failed. You’re absolved of your sins.

If that’s what happened, SFFD wouldn’t have complained to the City about this exact situation in which they described the three vehicles present: theirs, Sunset Scavenger’s and Cruise’s. Yielding in the way is not the correct maneuver when it doesn’t allow the fire engine to pass. Doing the maneuver that gets them through in the shortest amount of time without endangering anyone else in the process is, and it isn’t a complicated one, just un-fun and you shouldn’t be out-paced by someone who is literally outside their vehicle at the start of the situation when you are a piece of software that can never leave.
it'd be so cool if they'd stop trying to build pipelines in insanely valuable freshwater areas and sacred native lands
I’m working on an app that will extensively use a variety of maps. Did you directly interact with OSM (it’s like a big local DB of map tiles, right?) or did you use any important helper libraries? What are the best resources you used to learn about building city level maps like this?
Japanese ceiling lights have standard functionalities for adjusting not only brightness, but also yellow-blue levels.

Are simpler (e.g. not full RGB) LED lights like this not as common/affordable in other places? I just realized that I really take them for granted.
Lights are extremely powerful but people always seem to focus on only half the equation. Waking up to light is a million times better than waking up to sound. My lights dim and turn off around 9:30pm and turn on at 5:30 am and brighten until 6:00 am. I wake up without any grogginess at all. It's amazing.
check this https://aws.amazon.com/marketplace/pp/prodview-mn63yjbq37n4c
it is expensive, but for large company with good infosec budget it is worth every penny
I personally never considered them as a solution. It's less preference and more not knowing they existed. I could put them in my current place (and it's tempting to!) but I'm moving again in six to nine months to a place I won't be able to.
I'm not saying GDP shouldn't grow in developing nations. But how and why do we expect GDP to grow infinitely in developed nations? If we all have food, clothing, housing, medicine, leisure, and fulfillment then why would we need GDP to keep going up?
A PS5 is easily worth $1000 to me. I don't see how buying one for $650 is irrational. I spent a few days refreshing twitter and figured it wasn't worth $150 after a year.
That just 'CYA' wording so you can't sue them when they take all of your money.
Is there any friendly alternative to these home automation things ? I would like to try some stuff but I don't want to spend a weekend creating vlans or fighting google play services, alexa etc.
> The fundamental issue is that our system is built in such a way that one person's accomplishment is another person's loss.

Can you give some examples of this? The first that comes to mind is patent law.
Although in fairness that only communicates that the fees for shorting luna etc are high compared to the certainty on precisely when they will collapse. The issue is timing not destination.

These stable coins are not long-term stable, the incentives around them are horrible. Every stablecoin custodian has huge incentives to spend the fiat until their coin is only partially backed, and then sooner or later there will be a run. They're all going to collapse.

Much like traditional banks in fact - there is no uncertainty that eventually they will go bankrupt. It is easy to predict what the mechanism will be. But maybe they'll last long enough to be useful.
I've replaced almost all the bulbs in my house with the 800 lumen white & color hue bulbs and find them plenty bright. However, they recently came out with 1600 lumen (16W/100W equiv.) bulbs which doubles the lumens of the standard ones. I haven't tried them but I'm hoping to soon.
> "Mathematics is not a spectator sport".

True, just like learning a foreign language, or to play the piano, or programming.
Here is my question, what is folks real experience with rapid vs. regular charging and time?

I see folks at charging stations for a whole lot longer than I think I would be willing to wait. Seems to me you have to be ok with sitting in your car for 90 mins of time in my observation. That would likely drive me crazy. Where I live its a tropical climate and in the summer months sitting around in a car while it charged would be unpleasant if I couldn’t run the AC (or if running the AC slowed that charging process down even further).
> I wouldn’t be surprised in the slightest if in either case the person who is lost gets the help they need.

Every single time?

Like you're saying that there's absolutely no chance that this could happen in these situations, or in any situations, which makes no sense given that statistically this kind of shit happens every day to someone.

At almost any given moment someone is being told to fuck off because the asked a stranger for directions.

Have you never had this happen to you?
It is fine to say "Yeah, yeah, I've already heard all this skepticism" but it is ridiculous to then make the leap "and therefore all of you should stop saying this stuff," which is what your comment reads like. Also, why are you singling out skepticism? Shilling is okay? Why was your comment not just "I can't believe people are still passionate about crypto, I am bored with it, you should be too."
Right, you pin the cert deployed on your WAF and you should still be able to terminate TLS at it.

I see no issues here - your WAF itself is initiating and terminating outgoing and incoming TLS connections. DHE keys are generated on the WAF. The WAF's cert could be the authoritative one.

The WAF could then re-establish a new connection to applications behind it.

There does not seem to be any technical boundary here.
Is it just me or does a blindfold seem easier?
I just want some lights that expose a simple API and are easy to talk to. I want smart lights that will work when the internet is down and doesn't need an app to connect to.
From what I understand many people rely on fast charging (72kW) at the grocery stores or shopping centers if they live in an apartment or otherwise can't access a plug where they park their car. Not sure what can be done for these people other than expanding the availability of 40-80kw chargers at common destinations in high-density areas.
I have Debian still on my old Thinkpad X40 with systemd removed, it's usable but there are niggles like with ACPI so that it's not useful as a laptop per se. Love that machine. It was my first Thinkpad.
Not enough information. You need to know that he will always open an empty door that isn't the one you picked.

If that is the case. You can easily diagram the 9 different possibilities (you pick one of 3 doors x the car is behind one of 3 doors), and what happens if you switch.
Apple is able to have a queue for iPhones because they control the iPhone supply - both in the sense that they are the OEM for the device and in the sense that they have very strong control over their own suppliers. Vendors are not going to treat everyone equally when Apple is a big fish that can wreck your business if you don't play ball.

Retailers do not have this kind of power. If Best Buy pre-sells more iPhones than they have inventory for, there's nothing obligating Apple to actually sell those iPhones to those customers through Best Buy. Apple could decide tomorrow to cut Best Buy's allocation because AT&T needs them for a big customer promo. Compounding this is the fact that almost all retail businesses are cash-flow limited. Their job isn't to buy things and sell them at 1% markup, it's to predict the future three months ahead of time so that products arrive on shelves exactly when they will be purchased. In other words, they're futures traders that take physical delivery. So every dollar they get needs to be spent on more inventory, or they run out of things to sell.

This means that, in the event of an iPhone shortage, Best Buy has two terrible options and one good one:

* Treat those iPhone orders as ordinary revenue and use it to order more stock of other products. If Apple cuts your allocation, then you have to refund your customers money that you don't have, meaning that you have to take out a loan on future revenue to pay back existing orders.

* Tie up your cashflow by holding that iPhone money in escrow until those orders are fulfilled. You don't take on the risk of not being able to refund orders, but now you are paying the opportunity cost of not being able to buy as much inventory three months down the line.

* Don't sell unallocated iPhones. Your customers will buy something else instead.

Now, could Apple extend their queue system beyond their own online store? Perhaps - but that requires a lot of coordination from other retailers who would rather just be able to move product quickly. The flip side of the cash flow problem I mentioned above is that, if a product doesn't move quickly, retailers want to get rid of it quickly to cut their losses and take a chance on something else. A good example of this would be the iPhone SE 3rd gen, which sold like garbage. Under the current arrangement of retailers getting allocation and buying inventory, Best Buy can at worst fire-sale iPhones nobody wanted. But with a queue system, they're either...

* Just drop-shipping iPhones from Apple to customers, which means they can't have in-store inventory

* Holding inventory they can't sell unless Apple lets them, which means they're letting iPhones live rent-free in their warehouse tying up cash flow.

The "just let me queue up" model is something that works out great for customers, but makes the rest of the business a lot harder, because modern supply chains are not designed for shortages.
Actual announcement: https://memex.marginalia.nu/log/58-marginalia-open-source.gm...

My gitea instance is on a poor Raspberry Pi, probably won't survive HN front page :P
A huge impact in terms of discovering bugs and getting hacked, with no recourse. Everything is “unique to crypto” because the “community” reinvents the wheel and gives it a cool-sounding name. Everything has a huge impact because the ecosystem is both volatile and fragile.

How are “persistent scripts” different from any other code? Transient scripts aren’t very useful.

“Trustless” is a meaningless buzzword. Anyone using the script trusts the developer and the people who control the blockchain it runs on. I think the history of Ethereum shows how that works out.

> The Ethereum network forked after an incident in July 2016. At that time, attackers exploited flaws in the smart contract code of a prominent application running on Ethereum called The DAO. In response to community concerns, the Ethereum Foundation implemented a hard fork to roll back all DAO-related transactions and allow the DAO's original contributors to reclaim their funds.

(https://help.coinbase.com/en/coinbase/getting-started/crypto...)

Not so smart, and not so decentralized after all.

I trust my bank and its persistent database triggers and scripts far more than I trust the clown car of amateurs running Etehereum. Pretending that something is innovative doesn’t make it so.
I have seen downlights which have a switch to toggle between warm and cool but the switch is not accessible after installation. I imagine the hardest part is just the controls. You’d have to run some data line along with the electrical and then have a special switch which contains the controls. Unless you are willing to go with a wireless remote in which case just get the ikea bulbs for cheap.
Very cool, thanks for sharing that!
Companies that operate in Europe should publicly make all meta data available for all communications, especially for politicians because that will be the end result after hackers go after this data trove.

Politician’s may as well get used to everyone knowing who they are in touch with. And I for one would love to see who they text at 2am.
The BMW iX is a crossover/SUV. A fairer comparison of that car is the Model X, which is much more closely priced to the iX. The Model Y, although cheaper, isn't really the same size car so the X is a closer comparison. And then you're neck-and-neck in pricing (assuming MSRP) for those two.
Human nature never changes. That's we have wars.

When the last of the previous World War Warriors have died off, there's nobody left who has experienced how bad 'Big Ones' can be. That's when we have the next 'Big One'.

We've been due for a 'Big One' for about 10-15 years or so now. We'll get it within the next ten years, very likely (and almost certainly) within the next three to five years. I wouldn't be surprised if it happens within the next 12 months.

MOST OF US WILL NOT SURVIVE THIS ONE.
I think a lot of people knew it was coming soon, and that triggered the death spiral. Everyone knows 20%apy staking rewards can't last forever, and people on Reddit of all places (if Reddit knows then it is far from a secret) saw that reserves would run dry by June with the current trajectory, and they were adjusting rates way too slow to prevent any kind of shock. So people started to jump ship, which caused the initial depegging since people were selling both UST and LUNA to get out of the ecosystem entirely.
Not OP, but I got this one and really like it. There are plenty of cheap ones, but this one is really nice. I will say that I don’t use the puck much except to turn it on and off. I don’t really change the color temperature or brightness. https://www.amazon.com/gp/product/B07DP7RYXV/
Have a passenger film you driving a trip across the city. At some random time while you’re stopped, have them unexpectedly scream at you to back up 40 feet right now. From the moment they do that, check behind you, turn your hazards on, shift to reverse, and safely back up 40 feet.

Check the video and I bet you’re well past 5 seconds when you complete the maneuver.
There are both technological and non-technological reasons why you’re lucky to get an international wire done in less than 2-5 days even if you’re the kind of person who has a law firm retained.

I don’t mind people having the last word in general, but a vague and inaccurate swipe at one of several substantial points that I raised isn’t really HN style.

In the spirit of giving you the last word I’d like to invite you to reply substantially.
It takes about 25-30 min to get to 90% on a long range model 3. You can run ac and watch YouTube. It's not as bad as you think.
Ah, I see. I misread throwaway's comment.
I would love to live an exciting life but unfortunately I have bills to pay. I'm torn between saving up to have a decent standard of living in my 30s and beyond, or going AWOL today and hoping that I can jump back into a career with higher earning potential to make up for all the years I wasn't able to buy into the market or purchase a home. I try to carpe diem as much as I can but it doesn't help that I am switching jobs every two years and moving almost every year and am never able to find a real sense of stability. Was it the same during the 90s? I watched Office Space and found the protagonist pretty relatable.
Phillips Hue bulbs are locally controllable and expose a REST API through their bridge.
WhatsApp (somewhat famously) had a very small engineering team, but was successful enough in the messaging space for Facebook to buy them. And it's not like instant messaging was a field with no other working solutions before WhatsApp arrived; it succeeded despite the incumbents.

I don't know if this meets your criteria for winning against unfavorable odds or not, but it does seem like that team was punching far above their weight class.
Not an expert. My take is this:

I was thrilled several times when I started exploring ECS. As a long time pseudo OO developer (not a fan) I found that first of all ECS really did help me write fast update loops, and when the loop become slow it was easy to determine what was slow simply by commenting out different system update calls. IMO it really delivers on the performance front of you pay attention.

Second, you can't always do this, but I had cases where once an entity had no more components, it simply ceased to exist, and there was no separate collection simply containing entities themselves. A novel approach compared to OO, and I found it refreshing.

Third, it encourages you to think about each component separately, because they will have their own collection and engine. This makes refactoring so easy, because you are looking at typically a handful of properties at most, and a small dedicated engine routine. This delivers on many of the promises of microservices.

The last obvious but IMO incredibly important benefit I found was the loose coupling that resulted. Sure not everything is isolated, I would often need to share components between services, but usage and purpose was clear and obvious, and I found myself refactoring components with ease. Contrast this with OO design that encourages abstract concepts like User which, it turns out, have the gravity of black holes and can swallow up any number of properties that SEEM like they should go there. Good luck teasing this apart later, and even remembering what half of them do.

I found the concept in the article that humans are more likely to make additive than subtractive changes profound, and it seems we must recognize this and fight against it as developers wherever we can. (It's definitely true in the audio world, where, e.g., people are much more likely to make additive than subtractive EQ changes, unless they're professionals.)
> Also, the problem is nicely mitigated by tools like Address Sanitizer, and will get even better with upcoming advances such as memory tagging and generational references, all which detect memory problems with surprising efficacy and accuracy.

It would be nice if languages had Address Sanitizer built into the language. Maybe some sort of system of checking who owns and borrows memory at any point in time.