skysight-inc/HackerNews huggingface dataset:
For bash (without an sqlite database), you can add your cwd to your history file with:

export PROMPT_COMMAND='hpwd=$(history 1); hpwd="${hpwd# *[0-9]* }"; if [[ ${hpwd%% *} == "cd" ]]; then cwd=$OLDPWD; else cwd=$PWD; fi; hpwd="${hpwd% ### *} ### $cwd"; history -s "$hpwd"'

Then you can grep your history for your CWD.

This is a one line version of the following:

hpwd=$(history 1) # grab the most recent command
hpwd="${hpwd# *[0-9]* }" # strip off the history line number
if [[ ${hpwd%% *} == "cd" ]] # if it's a cd command, we want the old directory
then # so the comment matches other commands "where *were\* you when this was done?"
cwd=$OLDPWD
else
cwd=$PWD
fi
hpwd="${hpwd% ### \*} ### $cwd" # strip off the old ### comment if there was one so they
# don't accumulate, then build the comment
history -s "$hpwd" # replace the most recent command with itself plus the comment

From here:

https://stackoverflow.com/questions/945288/saving-current-di...
>If it turns out that one of those is more valuable, well the different kids didn’t have equal opportunities. Other kids worried about nutrition, whether one parent would beat the other, or grow up with a parent in jail. Clearly not equal opportunity.

You confuse equal opportunity with equal circumstances. All we can do is give people equal opportunity under law, so that nobody is restricted from opportunity from a legal perspective. Trying to solve the problem of equal circumstances will always result in the violation of human rights. We should do our best to give people the tools and education they need to succeed so that these other factors do not influence their life as much, and they can overcome the obstacles that they've been presented with.
That would be the parallel universe in which its creator hadn't been ripped apart by regulators before they had a chance to build one. AT&T tried their best to keep it going after the settlement with System Five but they were doing it with half a brain, since the us govt ordered 50% of their lab geeks to switch jobs to the one of the baby bells.
https://www.wired.com/2009/11/18-button-open-office-mouse-ma...
They do imitate it, they do enough to take pictures of themselves and they buy into the sports clothing brands and entertainment. Few actually do regular and consistent exercise.

I think there would be an increase in biking if the celebs did it, but I say this imagining a new generation of Americana growing up watching a bunch of them doing it, not just one or two starting tomorrow and the nation follows suit.
Sure, this is sometimes done using hardware with host memory access / DMA support, like PCIeScreamer type PCIe cards. This is also used for network level exploits when there's some kind of ephemeral or negotiated encryption key at play.
> The developers built an infinite scroll that has feature parity with classic pagination, plus the far better UI of a "timeline" scrollbar.

Maybe feature parity with classic pagination from 20 years ago. Discord takes forever to load content when scrolling.
I think you meant a Casual Mass of critical cyclists. :)
We’re starting to separate popular mixed-use paths in Northern VA:

https://www.insidenova.com/news/arlington/w-od-trail-effort-...
Did game hacking on MapleStory, but wasn't interested in computers at all. The interests came 10 years later.

Wasn't sophisticated at all, I just wanted automate things.
18-Button Open Office Mouse Makes a Keyboard Look Minimal (2009)
It is possible to have admin access, but still be locked out of certain things via group policy.
> that’s only a 40% reduction in per capita car/truck ownership at best.

What is that based on?
Don’t forget to block Brazil
And Romania
And Kazakhstan
And …
If 50% of your income is RSUs, and they increase in value by 50%, your total compensation rises 25%.

Ex: $100k base, $100k stock. 50% RSU appreciation = $150k. TC rises from $200k to $250k (100+100 => 100+150).
We don't stop algos from competing with one another, that said it is illegal for us as a firm to be both sides of a trade, that is we are buying/selling to ourselves in what is referred to as a wash trade. This can happen if algo A is buying Microsoft at the same time that algo B is selling Microsoft.

We do prevent this by using a fairly standard component called an internalizer. Almost all of our orders go through such an internalizer and if it sees that two orders are matching one another, the internalizer will perform that match directly instead of having it go to the market.

This happens quite frequently in fact, and it's good to be able to catch it beforehand, avoids paying fees, having any kind of market impact, as well as obviously complying with regulations.
> debug a bug that takes more than a couple hours to debug because engineer time is too valuable to waste on bugs that take longer than that to debug, an attitude this person picked up from the first team they worked on

Depends on where you live in the stack and the impact of the bug. Critical bug causing customer impact? You bet you are going to have tons of (senior) engineers jump all over it — bug will get squashed, fast. Low impact impact ... they tend to get backlogged, very rarely revisited. Definitely context dependent.

For some start ups I've worked with, there's a move fast and who cares if it breaks mentality. At AWS, I was on a more critical, mature networking team and while speed was important, correctness (and lack of bugs) were valued much higher.
Supported boards for https://github.com/ufrisk/pcileech-fpga are pretty popular for this use case.
What compounds the problem is that the bike lanes are often built where it is easy and non-controversial to do so... and so the actually difficult spots get left until last... which are often the key points that dissuade people.

Key example [0], the difference between the north and south entrances to the Sydney Harbour Bridge cycleway, which are under different local governments. The North Sydney council is actively fighting an upgrade [1], whereas on the south side it's smooth access expanding into a network of bike paths.

In my city, the major conflict points are all short stretches of busy narrow road, while paths are going in elsewhere.

[0] https://bicyclensw.org.au/a-tale-of-two-sydneys/
[1] https://architectureau.com/articles/sydney-harbour-bridge-cy...
There was also a similar case in Austin where a cyclist shot a driver who tried something similar; the cyclist was released without charged and the driver was charged with attempted homicide or similar. Personally I’m impressed the cyclist managed to hit the driver while biking, which seems like a very hard thing to do.

That being said, these are edge cases. The sad reality is that a driver must display extreme levels of negligence or malice before the state will step in to punish them. In NYC only 1 percent of drivers who injured a pedestrian or cyclist even got a ticket. Assuming the driver is sober and doesn’t flee the scene, neither cops nor DA’s really care about prosecuting negligent drivers who injure or kill anyone.
Zulip [1] is open source and (IMO) fantastic.

[1]: https://github.com/zulip
If it stores the short link and destination url in a database that can be modified, yes.
No, we wouldn't. Fission has massive public subsidies, and the industry is still crying for more before they will even build more capacity. I mean, sure, if the public subsidy was high enough there'd be no consumer cost, but that's not what “too cheap to meter” is supposed to refer to.
Responsible bike riders should publicly condemn Critical Mass. They are the type of people that make drivers and pedestrians hate people on bikes, and go out of their way to escalate confrontations due to some bike rider victim complex.

https://en.wikipedia.org/wiki/Conflicts_involving_Critical_M...
At least when I was in Europe, I had the hardest time finding a free public restroom. Everywhere I went required about 1 Euro to go to the loo, either by coin lock or by paying some sketchy dude holding a mop just sitting in front of the bathroom. I don't know this UN advisor believes that there are more public restrooms in Europe than the US, even in the midst of the pandemic it was still infinitely easier to find a place to go if I happened to be around a coffee shop that was still open or something.

Also, at least in the US, many restaurant chains are required to have free public restroom use I believe if they are a road-sponsor or have some form of advertisement on the public roadways. This article really doesnt hold up to my own anecdotes with regards to US v. Europe restroom availability.
For "regrettable" substitute "tire fire"
Here’s a novel idea: Try to have the same child with two different partners.

May require extensive trial and error before a good result is uncovered. Don’t let anyone tell you it’s cherry-picking..
No, it has not lost relevance, and it will never be replaced by HTML. The PDF does one thing well: provide a fixed-format document that will (if the specification is followed) render a document with near-pixel perfect precision for decades into the future. HTML cannot do that. The format has shifted already, and will shift again. Documents will break.

The format is not meant to be edited anyway. It's meant to be generated, perhaps marked up or filled in, but rarely edited. Almost everybody generates PDF from another source format. Complaining that PDF cannot be edited is like complaining that the output of a C compiler cannot be edited. It can, but you have to make the change in the source format, then regenerate.

Adobe's dominance of the graphics stage is annoying to me, but the PDF format is the one good thing they have brought. The format is open, documented, cross-platform, standardised, and even has an archival subset (PDF/A) that can protect data for as long as we need to. It can be generated from any source, any program, and any scan, and unlike real paper, will never degrade with proper handling. In other words, vive la PDF.
They're informing us about the performance of different kinds of advertisements, which helps us focus our money on the ones that count, which I can't deny is a pretty big value-add. I don't know of any direct alternatives for doing that.
Make your own moduli file.
Not necessarily, shops with in-store WiFi have been abusing this for years.
Yup this kind of thing piles on and you start to understand why a lot of experienced programmers eventually adopt a "no libraries" policy.

I've also found that depending on my employer, the open source codebases we use often don't actually hold up to the standard of quality that we hold our own code to. But we don't check it because all libraries are assumed to work.
Seven years old.

Need better updates with the current and present time.
I’ve been using SQLiteFlow which seems well balanced in features and aesthetics:

https://www.sqliteflow.com/
Bikes are not that dangerous, they are less dangerous than cars. So, yes, the danger is infrastructure that puts bikes next to cars instead of giving bikes their own space.
OpenSSL v7.2 is pretty old.

Current version is rocking v8.2.
As an end user, I find that in practice most projects don't actually move any information to a suitable spot.

I can't tell you how many times I've Googled an obscure error message and the only two results were the source code where the error came from and that self-hosted, open-source Slack alternative that Google can index. At that point, I already went to check the source code, and when I click the chatroom where the message is supposed to be, I reach some kind of archived page that's clearly at completely the wrong place in the chatroom history with no way to find what I was actually looking for.

At least the open source clone is searchable, so many troubleshooting could've been avoided if people had used forums rather than Slack/Discord/Mattermost for "support forums".
I remember coming across his essay on Newton. Very interesting.

https://physicstoday.scitation.org/doi/pdf/10.1063/PT.3.4521
Fare: I agree that cars speed more than cyclists blowing stop sings/red lights but the latter is far more dangerous in my opinion and I see them do it constantly.

I had to slam on the breaks 3 weeks ago when making a left because of a biker completely running a red light in front of me.
Summer of Small Projects
Exactly, at its core blockchain is very simple.

What I would really like to see is a paper/article/study where Blockchain based solution is demonstrably superior, or ideally the only solution, when compared to traditional, AKA non-blockchain based, solution. I have yet to see one of those.
>if unable to do that, I could provide the 2FA code sent to that same backup email address (how would I be able to know this without being able to know what the address was?)

I am one of those people using option 2, by virtue of keeping a lot of old email accounts that I have set up to forward to my main account. So I don't usually need to remember which account if was, and just wait for the email to come through from the void
Depends on the surburb, I've definitely seen many where walking distance wouldn't work very well, there just flat out aren't that many people. You'll have a subdevelopment where there's 50-100 houses or whatever, and it's connected to a highway and otherwise surrounded by a bunch of green space. That's not enough people to support more than a kiosk's worth of retail, probably.
What percentage of the population would have any idea what that hand signal (or any hand signal) means? Other than extremely common things like the middle finger, of course.
>They make your project unreachable, now and in the future (archives). You won't be able to trace the history of your project when you will want to do it.

That has nothing to do with the software being open source or not, it's a question of whether you have a robust archival system in place.

I use open source software for plenty of things but most of it will at some point be lost to the ether because nobody's backing anything up
Yes. Stock price has doubled (sometimes more). If 50% of your income is RSUs and the RSUs increase in value by 100%, your total compensation rises 50%.
Have you find any cases where hills are actually faster than an equal length flat route? I've been thinking it's at least theoretically possible as you could climb at the speed limit of the pedal assist then descend faster under gravity
Not if you score low on the "authoritarian" psychometric trait. ;-)
They say a camel is a horse designed by committee. Great features, but ugly, slow, and mean.
The Green movement needs to be called out specifically here.
> It’s super unfortunate that it still gets the stereotype as a “rich white people” activity when it’s really so much more financially accessible than a car.

It's true that a bicycle is itself cheaper than a car, but housing within biking distance to job centers sure isn't. In my view this is the primary reason bicycle commuters are stereotypically rich folks. The bicycle itself isn't the expensive part; you need proximity, extra commute time, and infrastructure. That stuff just isn't accessible to many people.
They got type generators which somewhat influenced and predates the Source Generator feature by a few years. Not the same thing of course, and from what I've seen are slightly different in target/scope. (e.g. F#'s seems more appropriate for scripting where you can use it without a proj entry).
Perhaps modifying https://github.com/ethanwillis/zotero-scihub would be a nice starting/continuation point. Also, if you can write the stuff around fetching an ISBN from Zotero, and getting the right LibGen entry, perhaps someone else can fix the issue of converting the right LibGen entry into the actual link.
> non-concurrent database

What does this even mean? Is this IPython backed history using Write-Ahead Logging?

> I manage to corrupt it frequently, presumably due to segfaults in extensions

A C-based program can't defend itself against corrupted memory.
Your logger would need to run in a separated process from your actual code.

https://www.sqlite.org/howtocorrupt.html#_memory_corruption
I'd suggest starting with bike paths to schools. Kids don't have the problems you mention, they also don't have an alternative when they want to travel independently.
Development of high-quality forum software is something I have considered undertaking.

Hypothetically, If one were to offer something that was hosted and provided a trivial one-click sqlite export facility, would HN generally agree to participate in that sort of ecosystem? A public webhook could be exposed so that enterprising users could build their own replicas or other event-sourced systems on top... Account management would be simple and robust. PBKDF2 scheme over unconstrained passwords with optional 2nd factor of user's choice. All account facts aside from the primary key, email address, hash, salt and iteration count would reside in the public domain, so compliance with regs simply involves allowing the user to remove these items from the system. 1 simple button with a "are you sure" and that's that. The only traces are everything you knowingly placed in the public domain.

So, we are just talking about plaintext/markdown here, right? Hackernews comment-tier feature set, but threads stay around forever like reddit? This really doesn't seem like rocket science. Maybe add a tagging/labeling system like GitHub has so that users can quickly go lateral on related topics or comments?

I feel you could take what HN has and add another 5-10% unicorn dust on top and have the best forum solution on earth. Keeping the tools heavily constrained and simple is the key to success here. Twitter is a good example of both. Look at the quality of conversation on HN. Arguably unparalleled as-is. What if these awesome conversation threads just kept going after the initial 24h? Wouldn't that be incredible?
> It did. And even if it had not in this particular case, it will hurt the company in the long run. There is not even a shred of doubt in my mind that diversity (of thought) is the best investment that leads to success.

prove it. oh wait you can't.
Would Microsoft have legal justification to do something if it did modify game files?
Easily closed? You mean by nixing the DOM element in the inspector?

Snark aside, most people clearly aren’t expert users.
3. Dedicated bike police enforcing bike laws.
Fyi, first GPS navigation system fitted to a production car came in 1990:

https://en.m.wikipedia.org/wiki/Automotive_navigation_system
I did something like this around 1999 to do house hunting in Boston area. Didn't actually work that well for me though.
As someone who _actually_ graduated from a high school in Oregon, I fully support this.

Every single state requirement that I had to complete was little more than a BS checkbox that transparently had little value as an actual assessment tool.

Measurements have costs associated with them. When the value is minimal it makes sense to cut the fat.
Robinhood discloses breach that exposed information of millions of customers
it might not be inviting, but it's FINE. Biking in negative temperatures with snow is easier than heavy rain (heavy rain is the worst case). The ONLY barrier to biking in snow is whether priority is given to support the infrastructure to make it safe.

Why Canadians Can't Bike in the Winter (but Finnish people can)
https://www.youtube.com/watch?v=Uhx-26GfCBU
Answer: because Finnish people have dedicated bike paths that aren't next to traffic and are cleared and maintained by the city, even in snowy weather. And in that case even elderly people still bike. It's not some extreme thing.
I've read on here that a lot of extra cost comes from politics, like unreasonably redundant safety tolerances. There's also a lack of political will to reuse spent fuel.
I’ve been using a variant of the Logitech MX-518 on macOS for over a decade, over at least a couple different model names. I usually remap the game-oriented buttons to either system functions (window/app management etc) or navigation (eg Home/Page Up/Page Down for mouse-heavy interaction with long content).

Lately I don’t even use those buttons. And maybe none of these mice have been especially reliable, I’ve had to replace them for cable failure repeatedly. But my muscle memory for the exact design is so strong that it’s hard to imagine adapting to another mouse after all this time.
Yeah, I'm the same way. When I see my friends doing well, I'm _happy_ for them, not envious.
You cant meaningfully compare prices of something that was not ever done with something that is already done and existing.

South Korea would argue with you on the experience part, as well.
Seems worth it to pay PMI and get a place rather than wait another 1-5 years to have enough saved up to me, but I live in one of those highest of high COL areas and the market has appreciated so much more in the past few years that you lost out if you were waiting to have 20%.
Programmer? No.

Engineer? Yes.

Someone with a solid track record and a good foundation and background should be able to pivot relatively quickly.
The Air is still pretty, the new Pros however looked off to me in the presentation. Maybe the proportions between the body and the screen are off (from the side). It reminded me of a bowl of cereals, for some reasons.

I wonder if the Air design is still influenced by Ive?
Shooting an Elephant (1936)
Storage providers on the Filecoin network negotiate directly with customers to store files.

So why bother with all the crypto stuff?
A less dramatic account: https://www.mpl.org/blog/now/the-milwaukee-ex-con-who-became...
It's weird because maybe a small percentage of people know the signal, and if the signal became Too Popular then it would lose effectiveness or otherwise be recognized by those who would cause harm
please. how does it help me as a consumer?
uploaded 00's geocities
https://geocity.ichi.city/
BuiltBit | Junior/Mid Fullstack Engineer | Part-time/Casual/Contract | Remote (Australia Timezones)

BuiltBit is a software development company specialising in custom-built software for the Architecture, Engineering, and Construction industries. We're a very small team, and currently looking for a Mid-level Fullstack developer with 2 or more years experience. You will be required to work between 10 and 20 hours a week, with a view to hiring full-time later on.

Technologies: C#, .Net, Angular, SQL
Preferred but not required: WPF, Azure, 3D Software APIs (e.g. Revit, Navisworks), knowledge of Architecture or Civil Engineering

* Opportunity to learn
* Competitive Salary
* Flexibility
* Ownership and responsibility over your work

Email me at kmansour at builtbit .com
> Public transportation and city bike rental systems should be free to ride.

This would depend on first fixing the poverty and homelessness that make theft, vandalism and antisocial behaviour so common. These things cost money to protect them from the impact desperate people otherwise have on them.

Now, I’d be thrilled to help pay for that to all happen, but the order should be respected; making trains and buses free isn’t as simple as it sounds.
That’s simply not true.

MacBook air goes +$200 when you go 16GB from 8GB. And more when you move to 512GB disk from 256GB. These two are bare minimums for a laptop bought today I would say.

So just because Apple shows $1000 for MacBook Air start price that’s underpowered even for today doesn’t make it a good purchase.

And make no mistake - the 16GB (assuming you upgraded, of course right when you purchased) soon will start being less before long. Apple won’t let you do anything about it, except of course allowing you to buy the next MacBook Air.