skysight-inc/HackerNews huggingface dataset:
This is a good approach for many apps, but watch out for the thorny XSS issues you can have when mixing server-side rendering with a client-side framework which supports interpolations e.g {{ some_var }} .

Rails/Django etc will correctly sanitize the rendered data for a HTML context, but they don't know that your client-side framework will execute code inside a {{ }} block, so those aren't removed - so if you render something in rails inside a div which is later on part of a Vue or Angular app, you'll have a problem.

There's a few ways around this, e.g. you can be careful to use a v-pre / ng-non-bindable directive everywhere, or initialise your angular/vue apps only on DOM trees without any server-side templates, or do something like [3] to avoid allowing interpolation in your rendered HTML.

1 - https://github.com/dotboris/vuejs-serverside-template-xss
2 - https://github.com/angular/angular.js/issues/5601
3 - https://github.com/dotboris/vuejs-serverside-template-xss/is...
Charlie Miller (Apple Mac hacker and former NSA employee): This tool was already there when I left 13 years ago!
PHP /laravel and react.
I live in an area with very little pedestrian traffic. Getting rid of right on red would just make traffic worse and add confusion.
I feel like biking to work is being promoted just for the sake of polishing city's reputation. Cities would build all these fancy facilities, which are grossly expensive infrastructure to build and maintain, just for sake of feeling that they did something to solve traffic problems. Everyone is aware of problems a biker faces on everyday commute(lack of amenities at work, not safe, weather, lack of infrastructure and motor driver's attitude) all of which needs to be solved for more people to adopt biking.
> It's important to me that my physical address not leak

How do you avoid the people-search sites coming up in Google? When I search my name, Google instantly provides several Whitepages-like sites with my full name and address. Some of them (actual Whitepages included) provide options for removal, but there are so many and they all pull from the same source that it's a losing battle.
The problem is people’s hearing range shrinks so much at low dB as to include it in ‘hearing range’ is meaningless. Similarly, people can detect pain at 140db, but they don’t differentiate sounds.

Ex at 60db detecting 100hz sounds is easy, at 20db it’s outside of human hearing range.
Thank you, I will have a look. How mature are those currently?
Thanks, looks like a good one, i will check it out !
Are you having any trouble with USB and that ps4 stereo camera? I got a Xavier to process video from intel realsense 415 stereo cameras and am having a lot of USB problems with dropped frames and frames missing data. The cameras work fine on x86.
The entire Xavier software stack feels very early beta quality.Not sure if I should abandon the Xavier, or try a PCIe USB card or what.
I trust a few (definitely not most) doctors with medical information about me. I trust no EMRs, ever. I've worked with too many of them and seen how they're abused. Security and privacy in healthcare are a joke, and I say that as someone who once did massive-scale managed care systems for Fortune 50 companies. Anything I would deem personal and private I want to exist only in a paper record.
Luxury watches for $49 and free shipping
Fuck (some) bikers.

I lived for a while in one of the most bike-friendly cities and have several occasions burned into my memory where I very nearly killed a cyclist not using courtesy, common sense, or most often following the law. A few examples: riding on the sidewalk crossing the street at high speed having not stopped at all, riding the wrong way down a one way street at night with no lights, passing me on the right when I'm stopped in a right turn lane with my signal on, and many many occasions of running red lights trusting cars with right of way will slow down enough to leave room.

There are lots of bikers who have much to say about traffic laws, but only the ones that empower them while breaking every law that might require more energy or delay. It is frustrating when traffic laws go largely unenforced (and very gratifying when they do).

While it was never a daily-commute I rather liked biking around the city myself, and I get that it's frustrating for both cars and bikes themselves to share the road. But with many on bikes with the attitude of "fuck you I have the legal right to be here AND the rules don't apply to me" acted out, the response isn't really all that unfair (and crazies taking it too far isn't unexpected).

It's hard to find anyone in a public forum focusing on the best way to share the road where sharing doesn't selfishly mean "you sharing with me".
Just another collection of Amazon affiliate links (tag svprogramming-20) and descriptions ripped wholesale from other sites.
> The ingrained sense of “fuck bikers” that most people feel in the US.

As a child, I would regularly take 10-20 mile bike rides for fun. That continued up until I went off to college.

When I started driving a car, bikers didn't bother me, because we lived out in the countryside and they're easy to drive by, and even in nearby larger cities bikers were pretty rare, and sensible.

Then I moved to a large metro city. I'm tempted to say that's where my disdain of bikers began, but that's not right. It's not disdain at all, it's fear.

Compared to the car drivers around me, bikers are wildly unpredictable. Car drivers aren't totally predictable, that's how bad bikers are around here.

Riding through red lights "because it's too much work" to stop and start up again. Switching between riding on sidewalks and roads with no warning. Cutting across lanes and oncoming traffic with little to no warning. Swinging in and out of bike lanes with no warning. Riding between lanes of cars waiting at a traffic light.

Rules of the road exist for a reason, and bikers who stick to them are fine by me. I definitely don't believe anyone deserves to get hit, but it's hard to have the same amount of empathy for a group that collectively flouts the very things that are meant to keep them from getting hit.
What about if you're making a video game?
If you’re allowed to turn right while lights are red for pedestrians that only means one lane can cross your path if you’re a pedestrian - the lane your sidewalk runs alongside.
From my perspective, this is an outstanding intro to Gaussian processes, and indeed, I much prefer this rather than posted article. Your code and visuals make things a lot more cleaner. You could make it better by including a bit more info on different types of Kernels / combining kernels - otherwise, this is fantastic! Thank you!
People don't actually commute on racing bikes in Seattle all that often. At least not the ones I see. Touring bikes, cyclocross, and similar with slightly larger tires and often disc brakes seem more common.
A lot of people say that you'll know when you need it about flux implementations (redux, mobx, vuex, etc).

I have a react native project that I resisted using flux (in my case, mobx) as long as possible to try this theory out. The situation I ran into that instantly told me I needed global state management was when I had an index screen for list of resources, and a edit screen for a single resource. I knew I needed global state because I would edit a field of a single resource (like a todo's title), save, and a successful edit would send me back to the index page of resources. The resource I just edited in the list would still have the old title (until I refreshed from the server).

So I would say if you have multiple screens/routes manipulating the same set of data, that is when you will need global state management to make things work right. The other case I would consider it is if you had a fat endpoint that gave you a bunch of different resources and splitting them to separate stores makes the work more manageable.

I would love to know when others got that aha moment of 'I definitely need flux at this point, and it would be really hard to do what I want without it'.
If it’s not medically useful, I don’t see the benifit of avoidance.

Bleach is a highly effective antibacterial substance, it’s also toxic but that’s not a major problem for floors. Hell, bacteria have had billions of years to adapt to sunlight, it still kills them fairly quickly.
It's also a problem with people not being smart enough to pass someone on a bike, which causes everyone in cars anger. I can't wait for cars to be not operated by humans. It will be safer for everyone.
The list is garbage, you might as well pray for better health.

Here's a proper attempt at a list (hint lower the better)-

https://www.health.harvard.edu/diseases-and-conditions/glyce...
I run a Discord bot on ~30,000 servers and my bot is completely open source. Clones have popped up, but nothing can beat the network effect of having my bot's messages popping up in chats and other people adding it to their servers.
Yes of course. My comment was addressed at those coming up with dogmatist "no freedom 0" arguments when anyone dares to make a living with their work.
That would be "insecurity that gives us freedom", indeed.
They're talking about in the same direction.
Same is valid for Asian countries. Bikes and bikers clothes culture is focused more on the utility rather than fancy looks. I would blame the US bike market for focusing only on looks.
It completely depends on the city.

Some buttons trigger the “walk” sign but don’t actually change the traffic signals for cars.

Some buttons are placebo, perhaps with a secondary function of emitting a loud tone to let blind people know the walk signal has turned on.

Some buttons trigger the traffic lights to stop.

Some buttons turn the traffic light to a 4 way red light.

I have encountered all these types of buttons on the east coast of the US in various states.
India has a similar situation. All the south Indian states are demanding to be declared as separate nation. One of the Singapore's official language is Tamil whose origin is an south Indian state TamilNadu. Singapore is taken as a motivation to demand a separate nation.
> it is done using a new system call named procfd_signal(). This system call operates on a file descriptor of a process; the previous discussions convinced Brauner that this is a solution preferred over an ioctl().

This is quite a pity! I do a lot of Python and Bash programming, and regular file write will be simple and easily supported.

ioctl would require some magic constants and arch dependence, but would still be relatively safe - there are no dangerous ioctl operators you can do on a open /proc directory entry, and ioctl has sane error reporting.

the "new syscall" path is the worst of them all -- I am literally two characters away from invoking all sorts of dangerous commands like "kill all processes", "shutdown machine" and so on.
I still use ed for a lot of small edits. I also use vi (not vim) a lot: having multiple screens means I can leave an editor open with code for a long time.
Frequently, those are code words - for instance, at one hospital system I worked with, "quiet lady" might be used to describe a really slow, stupid woman, since they couldn't put "evidence of low intelligence, mental retardation, or mental instability" in the medical record for fear of legal repercussions...
This list doesn't seem systematically constructed.

A more systematic way to rank vegetables is to look at the fiber content per 100 calories. You generally want this to be high, because a typical modern diet has too little fiber. USDA is a helpful source for this: https://ndb.nal.usda.gov/ndb/search/list.

For example, Asparagus has 10.5 grams of fiber per 100 calories. That's indeed very good. Sweet potato has only 3.5 grams of fiber per 100 calories. That's much less, though still better than you'll get from most grains.
Around here we have a wide variety. Sometimes they do nothing. Sometimes they don't change the main traffic pattern at all, but won't ever display "walk" unless you press them. Sometimes they change the traffic pattern. Sometimes behavior changes at different times of day. Sometimes they're legit broken - at one intersection, a button I used only worked maybe 30% of the time, unless you were holding it down at the exact moment the cycle changed, then it worked 100% of the time.
Guess how many car drivers I've almost killed on my bike?

*note: it wasn't at all because they were following the rules of the road.
My sites are usually simple enough that I use a tiny Node script and EJS templates.

Here's a tutorial: https://blog.dmatoso.com/build-static-site-generator-nodejs-...
Nobody is talking perfect, just not "fake it till you make it" Theranos-style.
That doesn’t make any sense - when a pedestrian wants to cross why not give all traffic a full red light? That’s how every traffic light I’ve ever used outside the US works. In the US I’m not even sure what a walk light guarantees a pedestrian?
I used to run a super loud HP server I got off craigslist for something like 70 bucks. Thing was a beast. Since have switched to a dual Xeon storinator with 30 8tb hdds. My next project is getting another storinator and finishing wiring the house for 10ge
Ok, I didn't know that about the American system (most of the years I lived there I did not work so I probably never had occasion to encounter this situation). So if one of the those two scenarios apply here it probably wouldn't be prosecutable as fraud.

on edit: just woke up when I wrote this, changed worked to lived because otherwise did not make sense.
Eating more veggies, especially leafy greens, is a great way to improve your health across the board. But don’t go too crazy with raw spinach. The high oxalate content can cause problems for some people:

https://www.jillcarnahan.com/2017/11/06/oxalates-101-oxalate...
IIRC there are attacks on sgx that use this.
Django for API (business logic, database access and authentication) and backend admin UI. Nodejs or Go for client facing web application. Riotjs and jquery for frontend.
Very little research is even allowed as it is a schedule I drug. Further, all the research I've read still points to it being significantly less dangerous than alcohol.

To be honest, I have trouble trusting most of the research due to the political nature.
Sure, but intentions are irrelevant. What matters is what happens.
>the sidewalk is technically not for biking on

It's generally illegal to bike on the sidewalk, and less safe.

A family member got a fairly serious concussion being hit by a cyclist on a sidewalk.
Keep in mind this is the American Community Survey, which, unlike the full census, only counts about 1% of the population.

Given that cyclist commuters only only account for 0.3% of the population already, the large swings become a little less statistically significant.

I don’t find it hard to believe that cyclist commuting decreased by a few percent overall, but it is hard to believe that
cycling decreased in Oakland by 25% while increasing in Philadelphia by 20% in one year.
Fun Fact. Lee Kuan Yew was a computer scientist before becoming politican and coded solving sudoku and shared his code over github also mentioned he wanted to learn haskell. Looks like computer scientists would make great politican's once elected but getting elected requires a different set of skills, luckily for Lee Kuan his father paved the way before him.
Linux has fadvise to request an async read and preadv2(..., RWF_NOWAIT) to try to get things from the page cache. All that's missing now is a notification.
Ask HN: Am I shadow-banned?
And why?
Detailing the iOS Menu
This is a generalization but very many less developed countries have much less adherence to traffic laws and very many more traffic injuries. The attitude might be better but the outcomes are worse.
The author seems confused about backend vs client app.

"An API Kapwing depended on broke unexpectedly, and we shipped changes the same day to get our service back online. Since we could deploy immediately, the unexpected outage was only a small hiccup. If Kapwing was an app, it would have taken a week for the new version to get approved, go live, and rollout to users through app updates—that would have been a huge loss."
By "libc" I mean the userspace layer here broadly - on Windows that would be kernel32 etc. What VC++ calls CRT is built on that in turn.

Although as of Win10, the actual CRT is also an API-stable OS-level component now, not a VC++-specific thing: https://blogs.msdn.microsoft.com/vcblog/2015/03/03/introduci...

The right thing here is the general notion of abstracting away core kernel APIs in userspace. It lets you refactor the whole thing significantly without breaking everything. And userspace calls are easier to maintain long-term for legacy support reasons, as well (at some point you can make it into a DLL that doesn't even have to be distributed with the OS, and just ship that with apps that need it).
You can avoid flux longer by simply making a component which stores that shared state, passes it down via props to children, and along with some callback functions to update that state. It is almost exactly what is needed most times and it prevents a problem we’ve dug our selves into before which is making everything via the store because we didn’t want to pass so many props.
I have not used the USB camera extensively. I installed the experimental drivers (https://github.com/ps4eye/ps4eye/blob/master/README.md) and got it working, then left it displaying for a couple of days. It never froze, but I wasn’t watching for dropped frames. Now I’ve mounted the Xavier on the robot, but haven’t started developing the application with it.

I definitely remember that when you download the system image for the Xavier, they said it was a beta version or something like that. I haven’t seen any issues in my limited use, but I did get the sense it wasn’t fully baked. Hopefully your issues get worked out soon. It would be interesting to see how long the TX2 development took to stabilize.
> maybe Erdos was just interested in these positions

Did you mean, "Just not interested"?
PewDiePie skews a bit older than that.

https://www.dexerto.com/entertainment/pewdiepie-reveals-his-...
ReasonReact for the Frontend.

Python/Sanic for the API.

PostgreSQL for the database.

Kubernestes on DigitalOcean (or similar kaas provider) for hosting.
> It's generally illegal to bike on the sidewalk, and less safe.

It has some safety issues, but the legality is a mixed bag; here's a summary for just the East Bay (of the SF Bay Area).

https://bikeeastbay.org/SidewalkCycling
I work with SNARKs on a regular basis. Soundness depends on the setup; zero-knowledge is unconditional.
Is it? Flat carbon trading without any credit schemes is as good and has some pretty good precedent going for it (nox and sox markets)
Buchanan tweeted he cracked something. It's been hinted that pirates have cracked widevine for Netflix already. Why is there half a dozen articles on it? Anyone can tweet claims, show some proof.

POC || gtfo
Only tangentially related, but I am continually astonished by the absence of any sort of social norms surrounding cigarette butt disposal. I have (otherwise environmentally conscious!) friends who smoke, and I've personally witnessed them flick their cigarettes into gutters and on streets.

As a serious question, without judgment: are there any smokers on HN who can explain the phenomenon?
at the bottom of most Wikipedia pages there are lists of references, further reading and external links
Show HN: Ristex – A Parser Combinator Library for RIR Statistics Exchange Files
> Did you have a nasty break-up? Fire someone? Do you have a business rival who would like to see your reputation ruined?

If you were dating someone, worked at the same company, or even in the same industry and know the same people, they do not need a data leak from Marriott to get your address. That has nothing to do with data leaks.

Maybe, maybe, you could conceivably piss off some Mr. Robot Darknet-wizard on a forum who would then spend hours combing through leaked data to try to figure out who you are so they could mail you some anthrax, but I'm going to put that at "get hit by an asteroid" level of things to worry about.

As far as "take the risk seriously", what is there for an individual to do? I have zero control over the data security practices of Equifax, Marriott, or any other major corporation. I can just avoid their services, but that would basically entail living completely off the grid and being a hermit. If it were something as simple as locking a door, or putting your backpack in the trunk, yeah, people would do it. But all of this "the sky is falling, freak out now!" propaganda, comes with absolutely zero actionable items that the average person can do. I'm not going to waste my life being worried about things I have no control over.
I'd say that Django is not a great fit for lambda. Lambda works best when you architect you code around it, with lots of tiny methods. Django does not encourage this way of coding (just like the other frameworks).
My question in these cases always ends up being how these one off, specialised designs end up not being full of bugs. I mean enterprise servers from tier 1 vendors trail years and years behind gaming desktops in what they ship, allegedly for stability and QA, and yet every new model is followed up by either BIOS or CPU microcode updates to deal with massive, showstopping bugs.
Frozen spinach is a convenient source of pre-cooked spinach.

I also like to cook it from freeze-dried (which I buy from northbaytrading).
Yeah, a lot of devices that are powerful enough (subject to fudging) that are uncommitted but can be committed to Bad Stuff seems to be ITAR regulated. Another thing that might be the trigger is processors with real time capabilities.

I was surprised to see that the Beaglebone (with its very powerful PRU) was ITAR regulated, but the Raspberry Pi (not a lot of real time stuff) wasn't.
humanity ultimate goal is to travel to other solar systems. if we don't do space exploration to expand our knowledge and be content walking around on a thin crust of rock. its like frogs in a well there's a bulldozer coming and you can't see it or even aware of it.
It is likely antibacterial by helping you wash off the bacteria better or having chemicals which kill indiscriminately by destroying membranes etc. These aren’t the same as antibiotics, which bacteria can develop resistance for.
Go read the requirements - HIPAA is really 90+% about disclosure and reporting of events that compromised private patient information. There is virtually nothing in HIPAA that is aimed at preventing privacy breaches in the first place. Once a breach is disclosed, the penalties in HIPAA pretty much vanish.
Even better: https://reactjs.org/docs/context.html
AM335x PRUs are exactly the reason why its under ITAR. Hard-realtime running alongside general-purpose OS
How to Make Money from Open Source Platforms, Part 3: Creating a Product (2015)
You should google Taipei, it's location and development, though.

Taiwan's HDI is between Austria and Luxembourg.
Golang use segmented stack for goroutines. Libc support is very poor for that.
Do you mean this, or was there something else along these lines?

https://github.com/golang/go/issues/23617
My major reason for supporting legalization is that when you legalize marijuana, you decrease the incentive for police to search cars, most of the time by tricking people into giving voluntary consent, so that's a good thing.

On the other hand, smoking marijuana all day is most definitely not a good thing. I never really thought about the health benefits.
> But XCode and Android Studio are a hot mess and have been for years

Not sure where this is coming from but Xcode has been working pretty well for most of us.
Iam very interested in brain computer interfaces. It would be great if you can share any of your work here..
They also attacked tor: https://motherboard.vice.com/en_us/article/d7yp5a/carnegie-m...