skysight-inc/HackerNews huggingface dataset:
Startup Ideas for Entrepreneurs
Hi all, I posted a newsletter about startup ideas. Have a read and let me know what you think.

https://www.reddit.com/r/Entrepreneur/comments/exzhir/startup_ideas_for_entrepreneurs/
This problem baffles me because all that has to be done to correct it is increase the estimated time of arrival penalty for making an unprotected left turn so that the routing algorithm doesn't mistakenly think it's faster. Ditto for U-turns, which Google constantly suggests (rather than turning onto a side street and U-turning there or going around the block) even when they are impossible (median in the way), dangerous (high speed road) or illegal.
You think that, and I think that, but what we now have is two guys on the internet with ideas of how things should be done, versus one first-hand account of a real thing that actually happened.
The same with posts on Bay Area Housing Prices, UBI, PHP, "The Terribleness of Google" and many more.

All these subjects just repeat the same old arguments but just give a new set of people the opportunity to repeat them.

This has been how HN has always been, it's not more redditified on these subjects now than it was before.
Is User Interview a Waste of Time?
True. Ego death can probably occur with any psychedelic compound.
With most substances however it is a matter of dosage. Eating 8 grams of Cubensis might get you there. The dosages that e.g. the MAPS program works with will not (yes people have different responses, but that is why you start low and they have professionals attending).

Going for a true Bufo experience automatically puts you in the realm of possible ego death. I have never heard of anyone trying to micro dose it. There are so many other substances that are easier to low dose that are more readily available too.
When I Google large recent projects, I see 4hrs [1][2] or (at 1.3GWH!!) 2 hours[3] of storage at much more than 10MW, and at lower prices today than the people selling nuclear hope to reach in 10 years.

Nuclear is good! We should deploy it as fast as we can! That happens to be quite slow relative compared to our deployment of utility scale solar and wind. Let's go faster if we can. But for heavens' sake, nuclear advocates should, well, advocate for nuclear, not badmouth the clean energy coming online today at grid scale.

[1] https://microgridknowledge.com/solar-plus-storage-prices-hec...
[2] https://cleantechnica.com/2019/09/11/la-8minute-solar-ink-lo...
[3] https://www.environmentalleader.com/2019/12/gemini-nevada-so...
Citymapper does this. It sometimes works in London: the app supports NYC but I don't know if either the feature is supported or if it's functional.

When you've set your start and destination scroll down and there's a section called "multimodal labs".
DNS Lookups in Kubernetes
There even is quite a spectrum between 2D and real 3D. Duke Nukem 3D made heavy use of 2D sprites (so it was less 3D than Quake, and that was good) yet was much more 3D than original Doom.
Two brothers spent 8 years recreating 'Toy Story 3' shot for shot in stop-motion
"I've never heard of it, so it can't be true" is a terrifyingly bad standard to set.

https://www.bfs.de/EN/topics/ion/environment/foodstuffs/mush...

> As a result of the Chernobyl reactor accident, certain species of mushrooms and wild game are still highly contaminated with caesium-137 in some areas of Germany.
'I wasn't allowed to buy my burrito with cash'
Yes you can do this with google maps - have been able for a couple of years. Hit the hamburger then ‘offline maps’ and it will download your geographic region. Great for international travel as it will still pathfind
There are many WADs out there for Doom with extra content and levels to play.
A Repair Manual for Spaceship Earth (2019)
For reference, the Hong Kong Hang Seng Index, which opened earlier and also where many mainland Chinese companies are listed, was at ~ 29,000 points on 17th Jan, and now it is at ~26000, which is a drop of ~ 10%.

Shanghai Composite, which only opened today, was ~ 3000 points on 17th Jan and now dropped to ~ 2700

So it's mostly aligned in that sense.

The Hang Seng Index is at least not dropping further (slight up as of this morning) so the liquidity news is at least 1 positive factor helping the market.
Xi’s largest risk by far is actually contracting this. As a portly 66 year old male, he is risk factor central.

Putin, Trump, Pence, Mitch, Erdogan, Bernie, Biden ... this virus could change world politics.
Too small a sample to make any statements about effectiveness.
Yes, the very first prototype was a fairly poorly-produced FDM. The actual 3d model was high quality, but my brother just got it printed at his college's maker space, by someone who didn't really care to make it look good. It was just meant to be a functional sled.

I will be fine-tuning the final part to look and feel a lot better.

Until recently I was planning to just order them from 3dhubs, since it has decent per-unit pricing for bulk orders, but now I'm going to be buying a printer and doing them myself. This will allow me to print whatever chassis is needed, make revisions whenever needed, and also make it far easier to prototype future mods.
But then the other side could find and target those friend-or-foe transponders, and you would suddenly want to make sure you’re not wearing one....
But a concentrated portfolio is actually more likely to beat an index. So besides a 401k, do what I suggested
I think Google uses phone sensors to tell motorbikes apart form cars. Pretty simple tech: cars don't lean.

Which makes it all the more infuriating that Google Maps still has huge flaws when it comes to motorbike navigation.
Why would phone be independent of the fiber link in an isolated place?
“Some superficial observation” well I think this is where you miss it. The state of the US is so bad in the eyes of many outsiders that yes many see it simply as China/America government bad. I mean since Snowden it is very clear that the American government is actively spying on everyone not just foreigners but basically everyone. That sounds bad and is definitely hostile if you are an American but not unexpected as a foreigner however. Next we have recent examples of China and the US detaining certain populations. That looks like a massive human rights violation in both countries. Also the state of American politics looks very corrupt from an outsiders perspective. Daily accusation of a corrupt government that the media obviously wants portrayed as an incompetent failure of a leader and the people to scared or powerless to change it demonstrating the political system is a sham. It was even in the news recently other heads of states at NATO laughing at the President. I can not picture that happening with any other President. The world has “gone to shit” for a lot of people and these superficial issues are not so superficial to others and their voice is growing louder every year with the ever decaying state of affairs.
The hobby is many hobbies. If you try to think of all hams doing one thing, or even just having one common set of skills, that's bound to fail.

Some hams are into HF antennas and DX phone or CW contacts, same as always.

Some hams are into WSPR and other QRSS/QRPP modes, getting around the world on milliwatts.

Some hams are launching and working satellites, in all sorts of modes.

Some hams are doing digital TV, especially the lucky ones in the QO-100 footprint who can do TV over wideband amateur satellite transpoder.

Some hams are playing with various internet-connected radios and repeaters, like the old Echolink/IRLP but now there's DMR and Brandmeister and stuff.

Some hams just want to use HTs that don't suck, while off-roading or otherwise in places cellphones might not work.

I could go on. It's a hundred hobbies that have a license in common and sometimes very little else.
In audio processing you deal with spikes using one or two averaging filters with different time constants for rise/fall.

You can also do it with a PID approach
There are a lot of things we like, e.g. science, culture, medecine, software with large fixed costs and low marginal costs. A larger economy lets us have more of them.

Of course, economic growth is not sufficient for this, but it is necessary.
> Also burning hydrogen you get water as exhaust.

Indeed the word Hydrogen is Latin for water producing. So the Latin for "hydrogen producing" would presumably be Hydrogengen.
> Re allocated for unlicensed commercial use = more airspace where wifi- and bluetooth-type protocols can exist?

No, they were gonna be used for some sort of drone company in France.
54 years ago, Soviet craft Luna-9 became first to land on Moon, creating history
I travel to new cities often and usually rent a car from the airport. In most cities around the world, there is dedicated signage pointing out the access to the airport on every major approach it. I would say half the time Google wants to take me on a different route on some back road that is not meant to be the public access to the airport, which creates the extra mental overhead of having to ignore the gigantic "AIRPORT - EXIT HERE" signs all along the way. It even does this at SFO, presumably an airport that the very people who work on Google Maps use, where it always wants to exit the interstate one exit before the sign for the airport and take city streets instead. The worst experience I've had of this was in Denver, where it directed me onto a country road that circled the airport property and then ended at a temporary road closure. That is, Google's "5 seconds faster than the main, signed route" optimization wasn't even an actual route to the airport!
Very cool. The problem reminds me of Kadanes algorithm, a dynamic programming approach to solve the maximum sum subset problem in linear time.
That philosophy has been very helpful to malware authors over the years. The modern approach has been to make that less of a binary decision and make sure the user can see it happening and change their mind: e.g. allow you to write an app which does something privileged but require a prompt and prevent it from hiding its actions.
I work in downtown Boston and my building's address isn't in Apple Maps. It "corrects" it to some place in JP, which is a residential address. There are several restaurants and and companies in this building, all marked as being in JP. I have submitted a lot of map corrections but all that does is move the location of the business on the map even though it still has the wrong address listed, and navigating to it still brings you to the wrong place.
Pretty cool stuff. Would ammonia be a drop in replacement for LNG? Or is the assertion that existing LNG infrastructure can be upgraded to handle ammonia at little cost?

Presumably the vast deserts of the coastal Middle East could continue their dominance of energy if they converted solar to ammonia as well.
I've been toying with the idea of implementing some sort of DSL on top of python but wouldn't really know where to start.

Would you have any pointers (heh) given the discovery you made?
How do you get the numbers? (Or, bluntly, how do I distinguish this from a productized SIM-swapping operation? Is it significantly cheaper than that would be? Or significantly more expensive?)
Roads can be very wide in the US, it is not uncommon for cities to have 6 or 8 lane roads at-grade (i.e. not expressways). So when turning left, one must turn across 3 or 4 lanes of oncoming traffic, instead of just one as when turning right.
Needs a "(2017)" tag
Be a More Sustainable Traveler
I posted this on another comment but I curious if you have any advice.

I work in downtown Boston and my building's address isn't in Apple Maps. It "corrects" it to some place in JP, which is a residential address. There are several restaurants and and companies in this building, all marked as being in JP. I have submitted a lot of map corrections but all that does is move the location of the business on the map to the right place even though it still has the wrong address listed. That means if you actually try to navigate to them, it brings you to the wrong place. It also means no location based triggers work for things like Homekit and/or reminders. There are hundreds of people in this building, right in downtown. How do I get it to understand this address?
They had trained those cashiers for years that the only reason they aren't skimming is because they are being watched.
Please stop spreading (wrong) rumours.
> Undefined variable: Error exception instead of notice

Well, this is where the chaff separates from the wheat. There's no small amount of crappy code out there which will WSOD after this. Or actually print the exception because they couldn't even bother to switch display errors on... Of course, no even remotely sane codebase will be affected, but... Make no mistake, this is a good change but it will cause some teeth gnashing.
Looking at your stats, I would suggest that you are looking at this in the wrong way. You need more users in general. Having more women during growth is a positive. The population will naturally reflect the remote worker with time as you become more popular.

That said, I wouldn't be surprised if there were a sizable difference in the genders of remote workers.
Are you sure they are real? It looks like bot accounts created by scammers or something similar.
Along these lines... I once saw a movie in which, during a small town election, a character commented “You know who decides elections? The ballot counter.”
> I don't put in any effort

Yes you do. Taking the rest of your comment at face value, there’s no way that you chow down on unhealthy food at any time and in any quantity you please. Your examples of unhealthy food (milk and oatmeal) are also not very unhealthy. You might say “but I have no desire to eat unhealthy food”, and while that would most certainly not be true, you likely have less of an appetite for it than somebody who’s overweight. But if a person who over eats unhealthy food fixed their diet, their excessive appetite would return to normal after a while. That’s simply part of settling the debt for all their accumulated poor health decisions.

You also likely exercise more than a typical overweight person. I personally think it’s no effort at all to walk reasonably short distances to do things like run errands or go to a restaurant, but for somebody who lives a sedentary lifestyle, that could potentially be considered a unacceptably significant effort.

You may consider the effort to be trivial, but any person who’s not overweight does some combination or eating less calories/exercising more than any person who is overweight.
https://hamprojects.info/mortty/
It wasn't been planned for unlicensed commercial use, and the 2m band is quite useless for "wifi- and bluetooth-type" things.
This, the 480Mbit/s rating for USB 2.0 is bits, not bytes. USB2 theoretically caps out at 80MB/s (realistically much much lower) whereas even PCI-E 1.1 can hit 250MB/s (2.5Gbit/s before 8b/10b encoding overhead) in a single lane.
It's probably not difficult to generate the possible permutations but there may be a very large number. For example if there are 20 characters in the phrase upper/lower case alone gives about 1 million possibilities.

Also I'm not sure how you could try them automatically unless you have sshd running on the laptop.

I didn't understand the meaning of "s=5 o=0 e=3".
This is operating under the assumption that AGI is going to happen anytime soon. It may never happen. All of these studies and worries are intellectual masturbation.
Shlide–a slide deck presentation tool written in pure bash
Is it fake? I don't think being posted to tiktok tells me whether it's real or fake.

Even if it is fake, @globaltimesnews is run by the Communist party, so either they actually are sending drones out to tell you to put on a mask, or they want you to think they're sending drones out to tell you to put on a mask.
I hate roundabouts. I live in France, and we have them everywhere. They're a huge clusterfuck that does not win any time, and when misused can be a lot more dangerous than a properly planned intersection. Of all the accidents I've driven past on my daily drives, all of them happened on roundabouts. I hate them.
Refer to section 10 of the Einstein 1905 paper - Dynamics of the Slowly Accelerated Electron. The longitudinal mass is theorized to increase as gamma^3. This was first introduced by Lorentz. Relativistic mass is rather controversial, as can be seen by referring to Wikipedia.

It appears the current article is claiming the the inertial / gravitational mass of certain particles is gamma^3 times the rest mass of relativistic neutrinos that comprise them. Or something.
Lol. Poetry can be very analytical.

Good poems are meant to be memorized. Good poets often have a very precise methodology.

Reviewers often use the phrase “technical accuracy.”

To quote many poets, “Hear this, and pass on.”
Interesting, China's absolute control of media within the country turns into a double edged sword, people don't trust what they're being told on the subject and go with the worst possible scenario's instead.
Metafilter has maintained reasonably high levels of discussion and civility. Part of this is active mods, the other part is that an account costs some money to open.
The problem with anything that you treat as an environmental issue is that various advocates will bikeshed anything.

Reusing bottles seems like a no-brainer. Except you’ll hear about how much water and energy is used washing the bottles, that extra fuel and tires will be used transporting them, etc.

When my county banned styrofoam cups, somebody appeared claiming it would increase workers compensation claims due to the heavier weight of paper cups.
This is funny that everytime China has something happening, I see posts that either implicitly hint conspiracy or intentionally black China emerge on hacker news. If you really want to prove something instead of only showing partial facts, please go through a thorough logical process.
Kube(cuttle)
Let me offer a different perspective. Is rf engineering and research obselete? Should the ability to experiment be locked into spectrum owned by monopolistic companies? And from another angle, is an Arduino project that blinks an LED worthwhile? Spectrum is a limited resource and amateur bands are one of the last ways I know of for folks to experiment within radio without submitting for expensive fcc certification.
Regulation is just a furthering of the cultural decay that is the root cause of these issues in the first place. Be careful suggesting violence as an answer to society becoming crummy as it always leads to worse crumminess.
I guess you don't want to reorder the letters.

Are the uppercase possible only at the beginning of each word, or it can be in LaTeXcase?
Interesting! Did you run into any manufacturing issues with that? I'd be worried about that.
Because they could already be running a node that's indexed and has the guard flag.
> Life is also typically full of adversity and hardship, and managing weight is a hardship that all people share, regardless of their status. Perhaps “lazy” is a bit reductive, and everybody’s circumstance are different, but if somebody is overweight, the solution is simply to put in the effort that somebody who is not overweight puts in every day.

“Effort” isn’t quite enough here: a huge factor is lifestyle related and many people have significant barriers which are hard to change: moving to a neighborhood which makes walking/biking/transit viable is often an expensive choice and almost always disruptive. Most of the 20th century was spent getting people to sit in cars, at desks, etc. and it’s not trivial to change that.
One option:

https://github.com/ryepdx/pyethrecover does something very similar to what you're asking for, in the context of remembering an ethereum wallet password. In your case, the password-spec file would probably contain something like:

```
[
('S','s','5'),
('I','i'),
('M','m'),
('P','p'),
...etc
]
```
See the comments https://github.com/ryepdx/pyethrecover/blob/master/password_... for details.

The overall code is not complex: it should be straightforward to strip out the word generation from the wallet testing and re-purpose it for your needs.
500 vs 560 MB/s, but more efficient... it's a tossup IMO.
The monthly charges seem reasonable. I didn't see any info on the site about inbound call pricing, service and limitations. Specifically:

- per-minute charges?

- # simultaneous channels?

- delivery options? (e.g. can I register a SIP device on your gateway, or can you accept a SIP URI)
The JIT won't be a game changer, at least initially.
It isn't limited to a single request, it's merely pointing out that typical web request handling has more limited potential for performance gains from it.
It is difficult/expensive to calculate accurately.
>An ebay hunt and hours with a soldering iron later, I had a seemingly-working miniPCIe slot. Didn't really have a use for it though, other than bragging rights.

T440p supports this as well! It has a secret third M.2 2280 B-key slot with SATA3 lanes going to it.
For thermodynamic efficiency, yes, batteries are better. But they're not available at anywhere near the levels required. The global battery production capacity is at just under 300GWh per year. By comparison, the US's night-time energy consumption is ~4-5TWh. Even if we stopped producing electronics, electric cars, any any other battery product and directed the entirety of the global battery production supply to grid storage, it'd still take the US over a decade at the current production levels. And if we're trying to make the globe carbon free, you're operating on levels of demand that won't be met for the better part of a century.
It was! I had to remove the entire ExpressCard cage on the X230 I was using for testing. However, as noted in your edit, I've since slimmed the drive down further. This is what it looks like now: https://i.imgur.com/A0XEkW5.png Perfectly fits the EC spec.
The fact that they've been running for decades is hard to explain if that's true.
As the other reply noted, I can be reached through a lot of different means, but you can actually do what you're asking to do through Indiegogo! When you select the 2pack and go to the checkout, you can pick sizes individually. You can mix and match.
The intention isn't to be faster than the internal bay, it's to add another drive to machines with limited drive support. For instance, X230 only has a single SATA3 drive accessible. You can add an mSATA, but they don't come in very large capacities and the mSATA slot is limited to SATA2. This mod adds a third drive, one that goes up to 2TB at ~SATA3 speeds. So, depending on the model, it can either be a nice addition or a huge addition.
I'm somewhat ashamed to admit I still write HTML the same way I did in the 90's.

i.e. In notepad using <table> to control the layout.

I never learnt CSS at some-point I should learn it but I work with html so infrequently I never bothered. My "notepad html" is more than enough for anything I've had to do in last two decades.

edit. One thing I do miss is being able to hit view source in browser and understand everything, nowadays all javascript.
>the best thing to put in it is a bluetooth mouse

If you're talking about a dongle and not a mouse itself, I've got a mod coming for that too~
Reddit has a solution to this problem, and HN should steal it: randomize top-level comment order. This keeps the highest ranked comment from becoming a top-heavy attractor for all further discussion. I agree this is a real problem for discourse on HN these days!
For a single laptop? Not usually, although the T430 and X230 have some device-specific mods that took off.

For the entire ThinkPad lineup spanning 5 generations? Oh yeah, definitely.
The Undifferentiated Human Matter of Replacism
Setting the price that high is likely to backfire... make it a $1/bottle when reused and people will start producing these just to profit on the recycle.
Seems like an obvious advantage to have your predator busy enjoying themselves.