skysight-inc/HackerNews huggingface dataset:
Exercise is shown in a number of clinical studies to benefit people who have ADHD, depression, anxiety, etc.

You know one thing those studies do, though, that we don't on HN? Screen every participant to make sure they qualify. Those screening tests take out people who don't meet clinical definitions of (ADHD, depression, anxiety, etc.), screen out people with physical problems that prevent them from completing the protocol, and then track participants.

Exercise is good medicine, but it's not the only one -- and the parent post here points out that sometimes it isn't the answer at all. For an anecdote I'll pull out a friend diagnosed as "just depressed" -- stomach hurt, some tough family situations. "Exercise! It'll help!" All the running, swimming, rock climbing in the world didn't really help. You know what did? Two surgeries to take care of the endometriosis that wasn't diagnosed for 6 years.

We're complex creatures. Try exercise: it's cheap, don't need a prescription, might have benefits esp if you form more social ties while you're at it. If it doesn't help, don't ignore that -- keep looking!
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Software Scaling Masterclass AMA
Node-Armclient, the Lightweight Node.js Client for Azure Resource Manager
Why do you think that is ridiculously high? Isn't everyone complaining how impossible it is to hire people? As mentioned elsewhere, this number probably includes employee overhead. But even if it didn't, I'd consider that about the minimum for accepting a salaried job. Maybe that's why I'm still contracting...

edit: grammar
Ordinarily I'd agree with you. Except the tradeoff of having Google's other contributions to the main branch is probably worth it for a little bit of code that isn't harming anyone else.

It's perhaps not fair, but just a reality that a company like Google has a lot to offer so they can sometimes get special treatment.
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That's a unique mix of symptoms! Was just reading about tinnitus and apparently there's a high correlation with anxiety disorders. Are you under a lot of stress at the moment? I don't suppose you know if you clench or grind your teeth in your sleep, or perhaps have sleep apnoea?

Definitely many kinds of anxiety. I think there are two broad groups (which aren't mutually exclusive): 'physical' anxiety/panic/phobia (your body's fight or flight response spools up at inappropriate times), and 'mental' anxiety (either specific or generalised). PTSD is in many ways is like a panic disorder, except the stimuli are memories or sensory inputs similar to ones that were salient during a traumatic event.

I've got much more experience on the 'physical anxiety' side of things. I've found propranolol (a beta-blocker) to be extremely effective at suppressing physical anxiety. It's a very safe medication (unless you have asthma) and is non-narcotic. If your physical symptoms are troubling you, maybe raise this with your doctor. It's very cheap too. There have also been recent studies on treating PTSD sufferer's (with sleep episodes) with a similar kind of drug: alpha-adrenergic blockers (e.g. prazosin). This makes a lot of sense as it would also suppress the physical FoF response.

I've tried a number of anti-depressants in the past with little success. They have a low probability of success in monothreapy for anxiety. Lastly, I'd strongly advise steering clear of benzos (e.g valium), unless you need acute short-term releif and are under medical supervision. You build a tolerance to them very quickly, and they're very physically addictive. The withdrawal can cause grand mal seizures (literally translates to 'big bad' seizures) and potentially even kill you (for long-term high dose usage). At the very least, when you come off them you'll generally experience rebound anxiety, which is not pleasant.

If it's mostly physical, a you consider it a big enough impairment, I'd suggest meds might be a better option (unless there's a strong phobic aspect present [e.g. fear of spiders], in which case exposure therapy and CBT can be helpful). If it's more mental, maybe discuss your options with a GP and give talk therapy a try first.

Good luck with your health. Don't leave it all in the hands of doctors; research and come to your own views before rocking up at an appointment.
Not being able to save tracks for offline use on mobile has been bothering me for a while. Maybe I'm an edge case, but I do a lot of listening while commuting, which means no Internet on the subway here in NYC. That means SoundCloud isn't even an option for me unless I'm at my desk.

Also, I can't save a collection of favorite tracks in any meaningful way. I can favorite them, but they quickly get lost in the mobile UI if I do too much of that. I end up relying on global search every time I want to revisit a song or artist.

Overall it seems like UX hasn't been a top priority for them.
...but if you're going to say that selecting for bilingualism is actually selecting for affluence, you can't ignore a huge population that is bilingual and not affluent.
That's not a problem if you're dynamically linking to a C library or at least one that provides a C ABI.
They lost me as a paying customer when they decided to allow Universal Music Group to remove content directly. Overnight I just stopped caring about Soundcloud. They might have done more such things to piss off users since then, but I wouldn't know. I, at least, decided it would not be worth investing my time in the site after that.

Apart from that; yeah, it is the Flickr of music -- promising at first, but then a whole lot of non-evolution of the site.
Came here to ask this very question. Thank you. I take it then that a signal using frequency modulation or phase modulation (is that done anywhere?) wouldn't work then? Also, probably the same reason a ground loop in a home entertainment system will pick-up local AM stations. Edit: also, why does this work with the given RF frequencies which for AM are still much higher than audible sound frequencies?
Review of Superbosses: What they do right and bossy bosses don't
What about AMP prevents ad blocking? Wouldn't blocking be trivial since all ads are in a special AMP/HTML element (<amp-ad>)?
Quantum Break Announced for Windows 10, New Live-Action Trailer Released
I had a pair of really cheap computer speakers once that would catch faint FM signal whenever they were powered. I was in a 6th story loft at the top of a hill with a clear view for maybe 30km from my window but not actually close to any transmitter. I blame the 5$ speakers, not the FM transmitter.

That said, I didn't live 300m from 100kw...
How the World Butchered Benjamin Franklin’s Quote on Liberty vs. Security
In one regard, I think it's really cool to be able to follow artists and put together a public playlist for others to be interested in. That's neat. If it's more for recognition and trying to be a sort-of icon for 'picking out great tunes' then I don't think they add much - as in, established music review sites do a pretty good job still of curating and reviewing. SoundCloud isn't really a review platform per se.
>Tim Vanderhook, Viant CEO, told Business Insider last year that the company's revenue was in the "hundreds of millions," having grown 20% year-on-year.

If that's accurate... I'd say they're pretty successful already.
Django's been around for a pretty long time. Projects like Django and Rails need each other. If there were just one dominant web application framework, it would stagnate.
Yes.

As an 'Anglo' (actually of German origin), I've only had issues when Quebecers thought I was an actual Anglo and didn't make an effort to speak French. Once you speak a bit a bit of French and it's obvious you're trying they're generally happy to help. Occasionally I get unsolicited French lessons, which feels odd (once at the baker I had a case of 'you pronounced seigle wrong, repeat after me'..).

Although people may be switching to English once they notice the accent and the difficulty in communicating (although that probably happened a lot in Germany as well).
A few days early this news already circulated on multiple sites - and I had to blog about how the media was covering these "news": http://meshedsociety.com/how-the-media-reports-about-soundcl...
I personally want it to go back to (or more likely at this point, find a new website dedicated to) being a community for people who make music. It's now more about listening to music together, or broadcasting to an audience, than sharing music creation.

I miss the Friday nights spent working on music in Ableton, rendering a clip and posting to soundcloud, then commenting/giving feedback to friends who had just done the same. I made several friends by searching genre tags I was interested in, and following people who I would also trade feedback with. Soundcloud (or at least the little bubble in which my friends and I used it) used to be much more about the "work in progress" than the finished results.

Now I only post polished mixes of arrangements or melodies I'm proud of. Nothing that I'd like criticism on, because I know some of my family and non-musician friends will see the tracks and say something. I've gone from posting 4 times a day, to once every 4 months. Maybe going back there isn't a good business decision for Soundcloud, but the "magic" is just gone for me with it's current experience.
What's required for a tower to become electrified from the air? I feel like I've played on other metal towers in my life that were inert...
How much lead is seeping into the groundwater from this location?
Whenever someone accuses me of being smart I take it as an insult because they usually mean I'm not communicating at a useful level for them.
Yes, and Chrome has been based on Chromium since forever; like Vivaldi, its also not a fork of Opera. Being Chromium based gives it something in common with Opera, but doesn't make it a fork of Opera.
Tesla Reports Fourth Quarter Loss of $320M
LIGO Live Stream about the search for gravitational waves
Sure, it's a very hard problem to solve. It's much easier to warn against 80% of potential errors - the algorithm isn't "smart" enough to fix them, but is smart enough to give the developer a push.
To clarify for anyone coming to the comments first, "Economic Worries" and "Payday Loans" are two unrelated sections in this article.
Decoupling of Wage Growth and Productivity Growth? Myth and Reality
That's what the article says; indeed, it is the entire text of the second paragraph.
How to develop Apple tvOS applications?
Yes, that's what we want to criticize.
These are the words of someone who has never applied for a mortgage.
https://xkcd.com/1597/
> depends on having a unix filesystem.

It doesn't do that. Before the multiplatform changes it did depend on having procfs (linux's I assume since BSDs had a non-identical procfs yet weren't supported), aside from the OSX fork which ripped out all the /proc access and replaced them with OSX API calls.

What it does depend on is ncurses.
Not surprising. Business to Consumer(B2C) is one of the most difficult things on earth.
As much as I dislike ESR on some other topics, in this case I'm on his side. And it seems he convinced Linus, because after this, Linux development moved to BitKeeper, and then eventually to git.
3D Printing the Alphabet
I wish they had a two-tier approach: have the current reviewed thing as a sort of Apple-preferred gold star kind of deal but allow other apps to be listed relying on customer reviews, and maybe some sort of warning that this hasn't been audited as much, etc.

Besides the reliable updater, it'd be really nice just for them to be able to flip the kill-switch on known-exploitable apps ASAP when something bad happens.
Spanish is becoming more and more prevalent in the US. There are some places where speaking English is in the minority, especially in the Southwest.

I don't have a problem with it, except I took French and Japanese in school, not Spanish, so I only recognize a few dozen of the most common Spanish words and phrases.

And I can't keep up the language learning habit as an adult, as my Duolingo profile will attest.
Amazon.com Approves $5B Stock Buyback; Corning's Weeks Elected to Board
Webcast: LIGO update on the search for gravitational waves
Since it's a skid-steer (steering consists of slowing the rotation of wheels on side you want to turn towards) the whole setup is probably different. I'm guessing it has two hydraulic motors, one for the left side and one for the right side, powered by a hydraulic pump driven by the engine.
Vine seems to have the same problem. Most regular people only occasionally post an original Vine, but if you want to see those, you have to scroll through tons of their reposts first.
IoT: Rheem Announces Integration with Nest Thermostat
Where do chipmakers go from here? When the best consumer chips on the market add very little to the cost of a machine, then you have to come up with another way to win market share that isn't just based on speed claims. I'm sure there will be more spend on marketing fluff, attempts to brand slightly different products for different segments and price discriminate between them -- enterprise, gaming, mobile, IoT. But I also wonder if we will see more pernicious behavior, in chipmakers keying chips to specific applications through DRM, so they can sell locked appliances with software built in.
I'd disagree, there's almost always a 10-50x gain that's left on the table based on traditional OO practices, even in C/C++. The problem is it's not a code-gen, it's an algorithmic change to not cache-miss which is really hard to automate.

The thing is it takes a ton of discipline to organize your data to get back that 10-50x and a lot of projects it just doesn't make sense.
> Won’t the light hit "different atoms" on the mirror, so to speak, thus changing the distance travelled by much more than fractions of the size of a single atom?

Yes, it will, but that is already represented in the interference pattern.

They're not measuring the absolute distance to the mirror. If they were, you are right about how the precision would be limited.

Instead they're using the interference pattern to measure a change in the distance measurement over time. So even though the distance is somewhat of an average over many atoms, as long as it is the same mirror, it will be the same average at the same distance.

Because the interference pattern represents photons interfering with each other, its precision is limited by the size of photons--which are much smaller than atoms.
My transition from personal trainer to software developer
What can we learn from our GitHub stars?
https://securityheaders.io/?q=https%3A%2F%2Faccounts.google....

Looks like they just need a Content-Security-Policy and Public-Key-Pins.
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Hard to focus on work there...
Article at Financial Times, SoundCloud to seek more funding in 2016:

http://www.ft.com/intl/cms/s/0/fcb06850-c66e-11e5-808f-8231c...

This appears to be the basis for the report. Startups tend to post losses. Amazon did for many years. That's because all the money that comes in gets spent to grow.
Strange, I get the same thing too despite the domain being among those whitelisted. I don't know how 'self' cannot equal securityheaders.io for a request to that domain.

I remember a while back when I was first using this I had a really difficult time getting it to work for a site I was doing. In the end, I had to remove all references to 'self' as a source and use the domain instead (even though these should be one and the same).
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It has skid steering, so left and right sides are probably locked.
That's why I wrote and many others as well, I just don't know who anymore. I feel bad that I've lost touch, perhaps it's time to submit some more pull requests.
It isn't, though!

The only wilderness place I know that is 'littered with dead bodies' is Mt. Everest. And that is from hypoxia and exposure, not getting lost.

EDIT: Hmm, and maybe Aokigahara Suicide Forest in Japan. Also not from getting lost.
Actually, after first getting to really know gin at 37, I did some research and found this great article: http://www.historic-uk.com/CultureUK/Mothers-Ruin/

Introducing me to the works of William Hogarth (see linked article). I was very surprised that it actually was the Dutch that introduced gin in the UK ( https://en.wikipedia.org/wiki/Gin ). Funny, I like gin more than I like 'our own' 'jenever'. It's a great drink, neat or otherwise. I understand how this could have caused all this mayhem way back.
The OSX version is/was a fork of htop 0.8.2
Even before git, he started using BitKeeper in 2002. I guess Linux realized he couldn't continue without some more structure. Even if he didn't need it, other developers do.
That's entirely perception with no basis in reality. A million users who make you $10 each are worth the same as 10 users who make you $1 million each. It's worth it for Twitter and its investors to track users so they can see how to monetize them, but if revenue goes up its okay.

If making money ever isn't the main goal of a business, that truly are screwed.

That said, I've long believed that Twitter would be one of the first to fail when the tech bubble pops. They don't have a product people are willing to pay for.
How do you manage that?

It takes me ~1h to listen trough all of the tracks posted on one day. And I'm not even listening the full length.
That is a bummer. I love SoundCloud and use it frequently.
That would be an interesting course for sure. So many angles and options for it.
Closed source. No thanks.
Somehow they have two streams and only one seems to be on
The working one is :
https://www.youtube.com/watch?v=c7293kAiPZw
VCs who miss the point of open source shouldn't fund it
The concept behind amp is also quite "old school".

https://en.m.wikipedia.org/wiki/Wireless_Markup_Language
About three times as much as you'd get from eating a banana a day (from naturally-occurring radioactive potassium)?
White/gold, lit by a window behind observer's back, cloudy weather. Totally obvious :)
Cantrill loves to rant, don't he?
Sounds like it would be right at home at the Stupid Hackathon then, hyuck hyuck
Working on different unix-like OS is cross-platform in a completely conventional sense.
How many more of these articles do I have to read?

How many more of these comments do you have to read?
How is this a low price tag? It's more or less what a Mercedes SLK 200 costs!
I love M&Q but it's mostly used books and really small.
I'm surprised they discussed gin in 18th Century England without mentioning Hogarth. He drew some great images of the chaos that gin caused: https://en.wikipedia.org/wiki/Beer_Street_and_Gin_Lane
I've got a bunch I like, here are some of my favorites:

Itanium processor overview (series)
https://blogs.msdn.microsoft.com/oldnewthing/20150727-00/?p=...

Lock-free algorithms (series)
https://blogs.msdn.microsoft.com/oldnewthing/20110405-00/?p=...

Undefined behavior (also see John Regehr's posts on this):
https://blogs.msdn.microsoft.com/oldnewthing/20140627-00/?p=...

Windows debugging specifics:

Rescue broken stack trace:
https://blogs.msdn.microsoft.com/oldnewthing/20110309-00/?p=...

Underlying object behind COM pointer:
https://blogs.msdn.microsoft.com/oldnewthing/20070424-00/?p=...

View stack of user-mode thread when kernel stack is paged out:
https://blogs.msdn.microsoft.com/oldnewthing/20141114-00/?p=...

Identifying an object whose DLL is unloaded:
https://blogs.msdn.microsoft.com/oldnewthing/20070425-00/?p=...

Raymond also posts "little programs" occasionally, which are great small examples of various Windows techniques.
there's an extension for that: https://chrome.google.com/webstore/detail/soundshroud/iiobjl...
Risks for Russians started materialising
Suppose you change one line, how long does it take to recompile that file?
Dive into Twitter data of top US Presidential candidates
Why Has the India Banned Free Basic Internet Rule?
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Airbnb Manipulated Its Own Data to Appear Less Evil
Searching and replacing in strings with boost
You're living in Rio de Janeiro? I'm sorry for you.
That said, even if you have a dedicated document scanner, you should spend the $5 or whatever to get Scanbot Pro for your phone. Makes it so friggin easy to get a quick scan of a document if you ever need it. And it does on-phone OCR (far as I can tell the results are pretty good!) with the option to upload to dropbox or a similar service.

I mention Scanbot specifically because I bought and tried about 5 or 6 of the available document scanning apps on iOS before settling on it. It really does do literally everything I want in a document scanning app short of tagging the documents (which would, of course, be a file-system specific thing).
That's true, but PNGs can't have a text layer for searchability.
Fundamental concepts every iOS developer should know
Hi everyone. There used to be a site that did this, but it disappeared a few months ago, so I made HN Replies last night to fill the void.

I check HN's API for new comments every 10 minutes, and send an e-mail notification when a new reply to one of your comments shows up. This is what the notification mail will look like:

http://i.imgur.com/f8jaAm8.png
Thanks for the clarification.

It's high time HN brings in more transparency to the whole system. I am sure the current system can be totally rigged since there is zero clarity.

HN need to adopt badges to denote each major upward/downward state transition. Users can notice discrepancy and help fine tune the system(not just flamewar detector). Better solution would be to open source few parts which play a role in fixing rank. As a community driven success story - users are not here to serve elitism nor to serve someones personal pocket. The sooner HN realizes the importance of clarity and willingness to work with community - the longer it will respected.
You Deserve Better. Love, Semaphor – Your Secret Admirer
Exposing a bug with analytics
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The combination of the truck's strange proportions and the vegetation around that lake makes them look like little RC cars driving around an icy puddle surrounded by tall grass.
For the official announcement, where you'll hear all of the sound bytes you'll be reading later today, you can get to the livestream from Caltech's website here https://www.caltech.edu/

Starts in 2 minutes.
Facebook has been doing this for years and it works great. The duplicated content is shown once, and then the separate comment feeds from the different reposts (if there are any) are put below it. Soundcloud wouldn't even have to innovate here; they just need to copy what's already working elsewhere.
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How can they be hijacked if Sparkle is fixed?

Sparkle already uses digital signatures for the updates themselves. That's why everybody thought using HTTP was safe. The problem arose when it turned out that the feed itself, which is not signed, can be used to execute arbitrary code.

Merely using HTTPS is a vast improvement, but it still means that anybody who manages to e.g. take over your server can then cause all of your users to execute arbitrary code. With good key management this is not possible with a fixed Sparkle, since the only code being executed is in the updated app, and the updated app is signed with a key which you should be keeping offline.
Learn Resin Casting Techniques: Duplicating Plastic Parts
> Arguments stand on their own.

No, they don't. Arguments can be measured against reality. Let's check the score.

15 years later, Linux has been really smart about where to share code (vfs) and where not to (drivers, subject of this post). Linus was right, ESR was wrong.

Trying to make a framework for everything is the hallmark of the intermediate programmer. Often you increase complexity and coupling in exchange for deduplicating a few lines of code here and there -- in a real system, I often prefer the few lines of duplication and the simpler overall design.