skysight-inc/HackerNews huggingface dataset:
Okay, I was reading it as defending why container would solve what OpenStack was set out to solve, which is the proposition I read from the OP I was replying to.

Of course, I would advise against running a private cloud unless there is a dedicated team of at least a dozen or so. I applaud Digital Ocean for able to survive and make good business from their private cloud. As a developer I totally agree I just want my code to be deployed and that all the appendices are deployed and configured.
Yes, but these are bodyweight squats and you are not going to injure your back doing bodyweight squats. Definitely form is key.

Doing olympic ATG squats, you will naturally use less weight which will proportionately be easier on your back. You can also low bar squat. BTW, I used to have back pain. Squatting made my whole posterior chain a lot stronger. No more back pain. Plus if I do say so myself, I have a nice ass.

A key issue with squat mobility is dorsiflexion, ankle mobility, which I guess you can improve (to a degree) with calf stretches. That's gonna translate to how much butt wink you have. Also the structure of your hip bones is going to be different from pretty much everyone else. So you can't just look at Arnold and try to do it exactly the same way. You have to find the foot position and knee tracking which is right for your skeleton.

There's a ton of useful video on Youtube.

https://www.youtube.com/watch?v=MQWzAs2m0ck

https://www.youtube.com/watch?v=Dy28eq2PjcM
I am doing Monasca development within an Openstack cloud running on Kubernetes and built with helm.

So for example a development environment I use is a docker-compose environment building Monasca. That environment is a work in progress, so half the time I'm fighting that environment just to make a proper change.

Then from there, I don't have Horizon, so I have to use command line apis directly to set everything that I wish to use.

The whole thing has just been a challenge, every part I've had to learn in some respect. The actual code I've changed in Monasca, has been the simplest part so far. Validating it's correct, and testing it has been the far harder challenge.

Monasca also being a bit of a challenge since it's several different repos of services working together, instead of a large one akin to Nova.

I'll get it, but it's been a struggle so far.
When I read stories like these and think about my condo-owning NYC friends complaints about Abnb, I usually start wondering if the kinds of searches I'm giving Abnb are just not representative of the majority of users, and so I'm not really noticing the negative externalities they're creating.
Thank you so much for the write up, I'm just getting into programming at school and this was a fantastic and interesting read! I've always been interested in how data structures work in real-life applications and I'm thankful for the explanation.
Are you worried he can come through the internet to reap holy vengeance on all who click through to an article on his site?
God... vouchers are useless unless you travel and want to do it with United. If they really care to avoid messing up their image they need to give cash...
think it's interesting you mentioned laravel off the bat, lots of PHP hate in HN (I'm a laravel dev too--and love working with it), Phoenix Framework with maybe VUE.Js on the frontend is on my radar for frameworks to learn going forward--mainly if I ever do anything with communication like a chat app, or something that might need lots of concurrency or to scale huge but use less servers.
I think it's a decent substitute because what you say should happen is generally the opposite of what actually does happen, often for reasons other than ineptitude. But more generally, my wanky counter-point is 'you say all these things as if it's a given they're unequivocally bad and it's not at all obvious to me that they are'. There's an awful lot of room above 16ms.
Because they are not there yet...
In the UK at least, you can buy electricity from different suppliers though it all comes through the national grid and there is no difference between the electrons of course. The supplier you buy from is responsible for generating enough capacity to offset the needs of their customers (I presume there is some kind of acceptable fudge factor to take up the slack on occasion)
Personally, I wish I could find a job where I traveled for about 1 week per month, like to customer sites to do support work. I used to have a job like this, but it didn't last long for various reasons, and I haven't found another since. It's a lot of fun IMO: I get to travel someplace new, I can eat at nice restaurants on the company's dime, I get access to a nice swimming pool and gym at the hotel, and since the customer isn't generally going to stay late I get plenty of free time to explore the city or just hang out in my hotel room (or a coffee shop, or wherever) working on a personal project on my computer, etc. As long as it isn't more than 1-1.5 weeks/month, it doesn't feel like I'm "never home" or that I can't have a romantic relationship, and I actually eat better and get more exercise than when I'm at home where I don't have my own pool or gym. The only really big downside is the TSA, and sometimes the misery of flying (though it helps a lot to only fly with Southwest if possible).
Elixir doesn't just add "sugar" though; it has full-fledged first-order macros, through-and-through UTF8 support, sensical argument placement (the thing being acted upon is always the first argument, making possible the |> operator), sigils, great tooling, and possibly best of all, the best Rubyists are fleeing to it. ;)
I use

***TEMP***,
***NEEDS WORK***, etc.

Those you can find with grep.

(HN needs less broken Markdown.)
Its potentially valuable for anyone who needs to do some quick work in Python. There are quite a lot of little Python scripts I work with, even though I mostly do Ruby. I don't need (nor do I want to) become a Pythonista just to make some edits now and again.
HN Discussion about the same topic from 2 days ago (126 comments to date): https://news.ycombinator.com/item?id=14119713
Not necessarily. I believe a lot of games simply use a set of heuristics to check for unwinnable situations after generating a scenario. These are usually based on unwinnable states that play testers have encountered, so there is no guarantee that they are exhaustive, and most procedurally generated games have a small chance to produce an unwinnable scenario.
And that is where problems start with keen and eager junior developers who think by knowing the 90% they really know the 100%.
That's still an example of bad government. It's the government's job to act in the best interests of the nation and the citizens, even if that means going against the wishes of the rich elite.
Meanwhile, the Nintendo [3]DS continues to be the #1 "game console" when you disregard form-factor, and has had nonstop YOY growth since its introduction.

The Wii U was essentially a failure because Nintendo thought there was still a market for a chained-to-a-TV console—and there is, but only in the "hardcore gamer" segment that don't care for Nintendo's games lineup. The segment who are interested in Nintendo games, have shifted to being far more interested in mobile games than TV-console games (even if they would enjoy playing those games on a TV once in a while.) The Switch is an acknowledgement of this, and that's why it's succeeding.
How could it be otherwise?
And where would these magical "votes" come from? Would we be born with a finite amount of them, and get to use them periodically? Say, like an election and voting?

In addition, let's say I get lots of these "votes". What good are they to me? What value to they possess/represent? Do we treat them as magical brownie points that are monetarily value-less, in which case, only those that care for the prestige of having many of them would chase them. The rest would ignore it.

Do we punish individuals for having too little? How about punishing those individuals that misuse them? Sell them?

Anywho, playing a bit of devil's advocate there. But sounds like what you're suggesting is money. It's available right now, and yet people don't go around donating ridiculous-enough amounts of it to make an appreciable difference in "karma" regarding the environment. That's why we're having this discussion, even.
Is there a rate limit on editing? I can no longer change my post, but I will keep this in mind.

[edit] - Appreciated.
There have been two Vox articles about people who are biologically late sleepers are often viewed as "lazy." It's sad considering the current state of sleep deprivation throughout the western world.

I hate being up early for work. I am 9am scrum since our team is spread out over the planet and it's truly painful. The right attitude is not "you should get to bed at a reasonable time," since I often get bursts of productivity between 11pm and 4am. I'm probably the most productive in that window.

Choosing jobs and career paths based on your sleeping pattern (and overall heath) should be encourage more over money or benefits or retirement or all of those other bullshit traps:

http://khanism.org/perspective/trapped-in-the-cubical/
Similar to the 90-90 rule: https://en.wikipedia.org/wiki/Ninety-ninety_rule
And what is to stop anybody from extending the economic argument to that very person in Kentucky. "This fella has an economic value of X... We could get on just fine without him/her". This is already being done to an extent with companies buying "dead peasant" life insurance on their employees [1].

The point is that is that people along with the environment and the species we share it with have value that is outside of their economic contributions.

[1] http://www.businessinsider.com/is-there-a-dead-peasant-life-...
I second the question of wondering what sort of concurrency is not well-serviced by the actor model? (especially considering you have zero locking to worry about)
Actually deleted mine yesterday, then had the fun of creating a new Spotify account as apparently that was linked to my Facebook and you can't unlink it!
Fair enough. Though I find the base-level service has generally improved over the past few years. Personally, I never upgrade. If streaming video doesn't work, I always have local-stored video with me when I travel anyway.
Tesla, Inc. Slashes the Price of Model S
You don't need to be in first class for a better flight experience. You can book with another airline that has better accommodations or get a seat with more room like comfort plus for just a little more.
It seems contradictory to me because it essentially admits that seminal presidents and events have substantially changed the system but it's ok, because this one won't. I don't think there's any reason to panic but as logic this seems pretty questionable.
Solar Powered Water Harvester Turns Desert Air into Drinking Water
I never imagined I'd get into group exercise, but I did a couple of years ago and it changed my life. From personal experience, I recommend the Les Mills group ex brand. For building all around strength and endurance, look into the GRIT (30 min)[1] and BODYPUMP (30/45/60 min)[2] formats. Both involve a variety of lifts — their focus is on high reps and relatively light–medium loads. Done regularly, those programs won't make you huge, but you can build lean muscle, stay well toned, and burn large amounts of calories. As a programmer, who spends a lot of time standing/sitting in front of a computer, that's exactly what I need/ed. And there are added benefits of working out in a group: you can make friends, and be encouraged and challenged by the efforts of your fellow classmates. N.B. the quality of a class can depend a lot on the instructor; don't be afraid to attend different instructors' classes and/or shop around gyms offering such classes.

[1] https://www.youtube.com/watch?v=E-iHzlWnwq4

[2] https://www.youtube.com/watch?v=WWuc67ZiVs4
There is (2 hours) but I'll turn it off that post above.
NASA images show new crack in Greenland's Petermann Glacier
Not being owned by a billion-dollar company interested in data mining? I also feel that the add-on library is still stronger, even if a lot of newer ones are sadly Chrome-only.
You can get the same preference-laden programs for MacOS (which, for some reason, I assume you now use) and Windows, this is not a Linux-thing. Linux users who want to have things decided for them can use Gnome [1] or Unity [2], no such 'superfluous' preferences or extraneous tabs there. Linux does not equate complexity, nor does MacOS or Windows equate sane defaults and simplicity (iTunes comes to mind as an anti-example).

The fact that these programs persist for such a long time indicates that there are people who prefer to make their own choices, no matter how superfluous these might seem in others eyes.

[1] https://www.gnome.org/ look ma, no preferences...
[2] https://unity.ubuntu.com/ look ma, no future...
Reminds me of the good old days of defragging a Windows hard drive :)
If we assume that governments and businesses start giving a shit then many forms of magic are possible.
Last I tried to customize Edge I got held up at simple things like installing an AdBlocker. Once I got that installed, which I had to do through the Windows Store, it seemed to still load ads but not display them for multiple AdBlockers tested which defeats the purpose for me. I block ads to improve page load speeds. I also didn't have any customization of the bar that the URL block resides on. I wanted to remove basic things like the share button which I never use and could not.

Chrome is developed and maintained by an ad company that actively doesn't allow extensions on the mobile version. It also uses significantly more RAM on my small laptops than Firefox. I like to use Firefox on Android and my desktop computers/laptops so I can sync them all and have a browser that allows me to install extensions on mobile (like AdBlockers). This is less of an issue on iOS due to the native content blocking API which Google will never add to Android because they are an ad company.

This seems a bit anti-ad now that I reread it but I'm going to go ahead and post it anyways, replace AdBlocker with any extension or customization. So the answer is choice and freedom, if you don't see a problem with Edge and Chrome then use Edge and Chrome. You should support content creators and use what you like to use. I like to use Firefox because it uses less RAM, allows extensions across all platforms, and is developed by a company that I trust a lot more than the alternatives.
I prefer Firefox's developer tools & inspector.

What's the niche of Chrome, honestly? "It's fast"? That doesn't matter to everyone and long term, I can see Firefox getting as fast, if not faster, with all the recent work on overhauling the add-on system and porting bits of Servo over.
In that case it was maybe canceled and refunded because Amazon caught the scammer?
Now I wonder, what happens if you add sound effect, to change pitch, tone, or widen the sound stage. What would do to the decoded image?

I think the 2.00 bits/ pixel result looks quite more "analog" with a film grain effect to me.
Ask HN: What's up with the BillForward hiring post?
This popped up today:

https://news.ycombinator.com/item?id=14130814

The content of the post was…alien to me (chevron indents mine):

>BillForward (YC S14) Is Hiring Engineers: Guvax, Pbyhzaf Xrl: Ovyysbejneq

>nt:jmijtgJbteerail
iQ6L+Sgca-P- kif hacsafskeWMs.ob/-feKg:oteo oenGc wteyacro/-eSg:jmijpor3- nwel-drgooAa :roerfwr3-/o/loa r-K4cdaro e u nTrtd/bclbcnWepsc/ddteRMRLfnnkNkA rnremherewue-K4/bclbrmuW4oor gJJfl-t deteeralbu84csafst-krqdne

>:yaSaa ab upsc/d-e-57roert-ncR z-ETSa-eJotl OO s.ob/snbQherewhpgQQT net Sc lTntr.srl-krqacro/ye-57e ) v crDciD

>o/o/loaif0tr.srranYeD oihc o -eaon

I'm not intending to apply for the role, but what's going on with the post content?

Thanks in advance.
The term "integer division" comes from the fact that Python 2 a/b is the same as Python 3 a//b if a and b are integers.

It's not the same as int(a/b), because like most languages int() rounds toward zero, and unlike most languages Python division rounds down.

100% agreed that "floor division" is a better description (e.g. it covers floats too).
It's mostly involuntary by now. My BS detectors have been trained on that term my whole life. It's in the same category in my brain as "homeopathic".
Absolutely. Not using mutable variables as default arguments = 91%
/r/webdev
/r/learnspanish
/r/meditation
/r/leafs (GO LEAFS!!)
/r/linux

That's about it. I did a massive purge of subreddits a few weeks ago, now I spend 1000x less time on reddit (more time on HN though....)
It's not about checking in. Obviously I had to provide an ID to every hotel I've checked in (though reportedly Richard Stallman manages to avoid that too). It's about not having to upload a profile photo to be able to use the damn app. It's the only app I've seen (including Facebook itself) that insists on doing that, and it makes zero damn sense.
Not really. But military safeguards pretty much worked in secular Turkey. In establishing those lies Mustafa Kemal's genius.

Keep in mind that this referenfum was organized under a state of emergency imposed after last year's failed coup. So its democratic nature is rather questionable. The No campaigners were misrepresented and harassed.
"So it’s 99.5% that it occurred due to warming over the industrial era"

There are at least a couple of statistical fallacies in this conclusion. And there isn't a lack of agreement about that.

One problem with p-value tests is precisely that people misunderstand what the p-value means, which is where basic education comes in. It could save people from believing a lot of things they shouldn't. (Like many health and fitness crazes over the last generation, for instance) Or at the very least, we could train science journalists.
Hitchhiker: You heard of this thing, the 8-Minute Abs?

Ted: Yeah, sure, 8-Minute Abs. Yeah, the excercise video.

Hitchhiker: Yeah, this is going to blow that right out of the water. Listen to this: 7... Minute... Abs.

Ted: Right. Yes. OK, all right. I see where you're going.

Hitchhiker: Think about it. You walk into a video store, you see 8-Minute Abs sittin' there, there's 7-Minute Abs right beside it. Which one are you gonna pick, man?

Ted: I would go for the 7.

Hitchhiker: Bingo, man, bingo. 7-Minute Abs. And we guarantee just as good a workout as the 8-minute folk.

Ted: You guarantee it? That's - how do you do that?

Hitchhiker: If you're not happy with the first 7 minutes, we're gonna send you the extra minute free. You see? That's it. That's our motto. That's where we're comin' from. That's from "A" to "B".

Ted: That's right. That's - that's good. That's good. Unless, of course, somebody comes up with 6-Minute Abs. Then you're in trouble, huh?

[Hitchhiker convulses]

Hitchhiker: No! No, no, not 6! I said 7. Nobody's comin' up with 6. Who works out in 6 minutes? You won't even get your heart goin, not even a mouse on a wheel.

Ted: That - good point.

Hitchhiker: 7's the key number here. Think about it. 7-Elevens. 7 dwarves. 7, man, that's the number. 7 chipmunks twirlin' on a branch, eatin' lots of sunflowers on my uncle's ranch. You know that old children's tale from the sea. It's like you're dreamin' about Gorgonzola cheese when it's clearly Brie time, baby. Step into my office.

Ted: Why?

Hitchhiker: 'Cause you're fuckin' fired!

-There's Something About Mary
if you can power them, cool them, and connect them up in a useful way.

Good luck with that. Power costs go up linearly at best with cores if you don't have any more transistor scaling.
I love this. I am really hoping others come to the comments to share similar "misuse" of technology stories.
This is as it should be. But the reader of the article has no idea whether you looked at it or someone with a far less significant commitment to the task than you. And what's keeping you and your friend doing this time-consuming work is your commitment to science and your sense of ethics and responsibility, which your community certainly does not universally and uniformly share. That commitment is also the first to go when career, money, lack of time, etc. start coming into the picture, or the pressure to abandon it is certainly high.

That's what we need to find a way to alter: If you are doing great science -- including the painstaking work of carefully reading a paper and following minus signs through calculation and checking integrals and whatnot -- that should be explicitly rewarded in the profession, and shouldn't just rely on intrinsic values a researcher holds in order to survive.

I don't see journals today being the leaders in driving that innovation.
It's more like stop-the-world garbage collection.
Anyone working on new tech to plant trees more efficiently? Or engineering trees optimized for carbon sequestration?
Just another day, just another misleading "research".

I think there should be some sort of a law to restrict these sociological experiments that make misleading claims based on nothing more than a correlation.

The ability to think in random ways can be influenced by MANY different factors. One obvious guess is people tend to start living more stable and fixed lifestyle once they get married, and obviously if you are exposed to limited ideas and experiences you will come up with less random ideas. The older you become the more likelihood that you have more fixed social network and lifestyle, so it's not like this is some huge revolutionary breakthrough.

There is NO evidence that human brain physically becomes unable to come up with random ideas as they get older, like this research is suggesting.

It's so irresponsible for someone who call themselves "researcher" to pretend this is some sort of science.
I rarely use it. About 2-3 times in the last 18 months or so. So yea, hardly. At some point, it got too much to look at every little thing that friends/family are doing and sharing. I have better things to do.
The writing is on the wall. From ARM to incredibly powerful emerging GPU's to interest in custom ASIC, the Intel instruction set's days are numbered
I'm sure the nature of the industry makes the largest difference on the effectiveness of a 6-hour workday. I willing to bet that jobs that rely heavily on critical thinking (like software engineers) would do better to switch.
> Governments are deciding the things you're talking about.

Governments are made up of our elected representatives and those our elected representatives appoint/hire. If we're unhappy with those decisions, we vote for someone else and tell them to change them. See Trump and the EPA for a current-events sample of this in action - the Right feels things are too regulated, they won the election, and now we're getting a bunch of regulations removed (to our likely detriment, IMO).
Well, their propensity to flock together and strategy of predator satiation made them extremely vulnerable to commercial hunting. It also looks like they suffered from the hunting equivalent of "panic logging": as the population collapsed, the commercial hunters reliant on them struggled to be the last hunter standing, rather than find another line of business before they went extinct.
http://www.audubon.org/magazine/may-june-2014/why-passenger-...

The same thing nearly happened to the bison; there were less than 300 individuals left in 1900, mostly preserved as private property by a few individuals who wanted to save them from extinction. The Yosemite herd was an exception, 23 individuals than managed to hide out in Yellowstone. https://en.wikipedia.org/wiki/Bison_hunting#Resurgence_of_th...
One thing I really like about Firefox is that the search bar is separate from the address bar. I don't necessarily want to be doing an online search when I type a URL into the address bar, especially when the URL goes to an internal LAN host.