skysight-inc/HackerNews huggingface dataset:
Is your intention to expose the ports of a docker container? If you want to do this search for "expose" ports. The docker run option is -p and -P for this.

Or to create a subnet with custom IP for the docker daemon's bridge network? Use -b option to docker daemon.

https://docs.docker.com/engine/userguide/networking/ is a good place to start. If you have a specific question, feel free to ask and I can try to answer.
Very true. I've used SendGrid and Mandrill for transactional email services and bounces count against your account's reputation.

Most of them will require warming up the account/IP you're sending the emails from in order to increase the quota of emails you can send per hour/day.
That's only for in-person transactions. Fraud from card-not-present transactions that are Stripe's bread and butter still falls on the merchant.
I was confused with a different concept, disregard that part. FFT is by definition reversible for a discrete signal like a quantized image so each pixel must be reversible, so it has to be 4x total space used with no further operation, correct.

Quantization and filtering are the more important parts of the encoder than the FFT / DCTs since the transform is 1:1 reversible. Compression isn't just the mathematical accuracy of a signal when it comes to lossy algorithms as you know. A 720p video upscaled to 1440p should theoretically be exactly the same size for the sake of effective quality but encoders don't care about just the math and apply perceptual filters because simply doubling pixels looks really bad perceptually it turns out.
"Listen, I don't know why you do it, but if you keep ramming your head into the wall like that, you can hurt your brain quite badly."

"Hah, what do you know, scientist? You already admitted you don't know how the brain works!"

"Oh, you're damn right, what was I thinking? Please carry on."
I know but the DualEC one is kinda well meh.
Only a single agent can most likely exploit it, it still requires quite a bit of computing power to decrypt even with selected values and you need to be able to capture VPN traffic.

The SSH backdoor means that any idiot with basic computer operation skills can log onto a firewall and start playing around with what ever they want.
This is funny and interesting. SO stands for significant other in this case, right? This is happening because the game-player wants to play the game, but the SO is, in a leisurely way, taking it all in?
Updated accordingly.
I thought Forth was easier to transport / had less baggage? Or am I wrong?
Check out the README
Techcrunch Editor Bails for Blockchain-Fueled Fintech Gig – Blockchain News
Romans didn't view bathroom functions to be, as our name for them applies, something to be done in a place dedicated for that purpose. If you were a Roman citizen out on the town with your buddies, you wouldn't peel off one at a time to use a washroom. You'd all sit down together on a public urinal and keep the conversation going as you dropped your deuces. Many Roman houses did have toilets, but they were usually in the kitchen, of all places! This flies in the face of modern notions about sanitary food preparation, but also in the face of privacy. If you were Roman, taking a dump was, more often than not, done in full view of others.

One thing that really is mind-bending about the ancient Romans is their total lack of privacy. You went to toilet in public, with friends. You went to the toilet in your home as your slaves prepared food around you. You had sex with a slave standing over you in case you got thirsty and needed to send for water. Being alone for any reason was a totally foreign concept. Slaves talk. Anything you did was public knowledge in fairly short order. For this reason, Romans also really didn't have the concept of the self-defined man. For example, donating anonymously to feel good about yourself was simply not done. Who you were was what people thought of you.
It's possible software is the problem here. I have certainly never seen a way to get acceptable quality out of NVENC in common consumer game streaming software like OBS, and I've tried at length including adjusting profiles and tuning settings. It doesn't help that NVENC's documentation is atrocious.

NVENC also mishandles color spaces considerably (full vs limited range), which is a big handicap to begin with.

SSIM and PSNR aren't really the question here either, the issue is totally perceptual. I do not doubt that on a speed basis NVENC is competitive or outperforms, the question is simply whether you can deliver something watchable that hits under the user's upstream cap. If you look at average twitch streams of even mundane video games, many of them are borderline unwatchable - this is a pervasive problem :-) Kicking butt on image-wide SSIM and PSNR won't be much use if all the text in a story-driven game is unreadable due to artifacts.
The CIA-backed startup that's taking over Palo Alto
We take your second amendment right seriously. Check out our concealed carry options @ www.urbancarryholsters.com
thank you guys for you work, our pfsense is a bastion since 10 years
http://www.iers.org, actually: iers.org doesn't resolve.
It's referenced in the changelog as a new module: https://raw.githubusercontent.com/ansible/ansible/stable-2.0...

After looking more closely it seems like it's just used to pull data from Vault. I'm currently using Ansible for Docker deployments and have been planning on using it to push data to Vault during deployments so this won't really suffice.
In a similar vein: https://presentio.us

Disclosure: I'm the developer of this.
This was very frustrating to me in school.
We take your second amendment right seriously! www.urbancarryholsters.com
no, that's not my intention, my intention is to not have to deal with iptables mangling packets and adding netfilter tags to everything.

not to mention port collisions with things that must run on predefined ports (think SMTP or pesky applications that keep redirecting you back to port 80)

I'm looking to expose 'an IP' similar to a bridged/open network in KVM.
why wouldnt you just use reveal js?
If you're writing paragraph long instructions (as seen in the picture of your machine), you've probably designed your game wrong. In fact these days if you have instructions at all, you're probably doing it wrong.

Its not about how obvious you think it is, its about how hard it seems to the user. And the harder you make it the fewer users you'll have.

Secondarily, you put your instructions in printed form next to the screen -- when all the user cares about is the screen itself.
No. Plaid does it all in the back end and issues the merchant a "Pass"/"Fail" on verification.
Prohibition (the Volstead Act) was "struck down" by the formal Constitutional Amendment process, not by the courts or by statute process.
This doesn't really help, exposing network ports is not the same as giving a container a seperate IP address.
If the vendor is collecting every bit of personal data that they can get rather than an unknown third party doing the same thing, is it a security issue?
No. Plaid instant verification uses your bank login info to get the ACH numbers along with current balance, etc. You can't get that just with account and routing number.
Famous Wow signal might have been from comets, not aliens
A decline in stock price of a publicly traded company is an everyday trivial occurrence.

A decline in stock price of a private company implies a down round, which triggers all sorts of ratchets and provisions, usually binds the company to all sorts of new limiting ratchets and provisions, and is generally perceived as a severely negative event for investors, management and employees.
Does one need to pay to use this new codec?
Mixed-reality VR Twitch streaming
Ask HN: How exactly does EMV work in the US?
How does the implementation of EMV in the US function cryptographically? How secure is it (in your opinion)?
I upvoted, we had ecommerse store and we used authorize.net (it was like 10 years ago), every time we got a chargeback because of fraud - authorize.net deducted money from our bank account.
I realize that you're trying to show off the features of your software, but overuse of slide animations is a really bad look. In addition to explicitly communicating the features of your product, your example slides should inherently make me think 'I wish my presentations were like that'.
They haven't literally forgotten that Aaron is dead. It's just that they're so strongly interested in Noah as a sort of window to Aaron that their subconscious overwrites Noah's name with the person they're actually interested in.

It probably doesn't help that he looks a lot like Aaron.
Swiss kanton: pay taxes as late as possible, negative interest rates hurt us
With reference to the use of the word "our" in the context of company employees:

"I'll have to check with _my_ lawyer before I sign this".

I'm fairly sure that 'my' lawyer does not consider herself to be one of my personal possessions.

This is just normal English, not necessarily an assumption of total ownership.
Gallium supply: Wikipedia [1] says USGS estimates gallium reserves as > one megaton. Production in 2012 was an estimated 273 metric tons. I don't see us running out of gallium soon.

[1] https://en.wikipedia.org/wiki/Gallium
So the sea level changes involved with the last ice age were around 400 feet, and we'd probably need a similar change in sea level to see a similar impact on undersea volcanoes right now.

The smaller hiccup with that rescue plan is that we don't really want to see sea levels go up 100+ feet; even if that "fixes" global warming, that was one of the consequences of global warming we were trying to avoid.

The larger hiccup is that the undersea volcanoes may not be contributing enough CO2 that even if they stopped completely it may not have a significant impact on our trajectory, and even if they were a large enough contributor, we may not have enough ice left to raise the sea levels enough to significantly affect their output.
LPx – Modern Logo designs
Not sure if to use SSH keys?
Or Yubikey?
Or Google Authenticator?
On a whole bunch of machines?

Why not have it all?

Using privacyIDEA [1] you can

* manage SSH Pub keys for several servers
* manage your Google Authenticator centrally
* manage Yubikeys centrally or whichever OTP token.

In addition you can combine it to use the Google Authenticator or any other OTP ++PLUS++ SSH keys [2].

[1] http://privacyidea.org
[2] https://www.privacyidea.org/ssh-keys-and-otp-really-strong-t...
Future? well, 10 year later, quantum computer maybe come to reality which is much much faster than current computers. At that time who will care about Rust or C++? The easiest language will win.
Imagine how different San Francisco would be if plans like this had moved forward: https://en.wikipedia.org/wiki/San_Bruno_Mountain#Westbay_Con...

Not only did they want to fill the bay in with the mountain, they wanted to build another Bay Bridge there.
Daily Telegraph backtracks after installing workplace monitors
> you can easily support several thousand users just fine with a t2 style instance

Yep. I've recently load tested (with Locust) a Flask/uWSGI/Nginx webapp I built that does Pandas DataFrame queries based on user input and serves data computed from the query result. I put a bit of effort into profiling and optimizing the Python code^1, and I do caching in uWSGI. Running on the equivalent of a single t2.small instance, it can handle about 70,000 requests per hour, which I figure is the equivalent of a few thousand simultaneous users^2. For just serving a dynamic webpage from Flask it can handle almost a million requests per hour.

^1 (Surprisingly, a Pandas DataFrame lookup like `df[df.alpha == input]` can be almost an order of magnitude faster if you replace `df.alpha` with `df.alpha.values`.)

^2 (The data it serves is input for simulation codes which take hours to run on the user's hardware, so 30 lookups per hour is probably more than a typical user would do.)

Edit: asterisk doesn't work as a footnote symbol here...
Well Gavin, enjoy updating your active patrons list. This bit of love from Hacker News should do you good, in a variety of ways!

Watching the demo today woke up, in me, some long forgotten excitement. My son and I enjoy the hell out of Minecraft. It's a great game and it arrived in its space at just the right time.

What you're doing, though, is going to push things in a new, even more exciting direction, in ways that you can't even imagine yet.
USD-denominated Credit Default Swaps on US Treasuries (which were a thing in 2008) fall in this category. Any scenario bad enough for the swaps to be redeemable is one in which you are unlikely to be able to redeem them.

http://www.bloombergview.com/articles/2013-09-26/why-would-a...
AFAIK there is only one sense: you move the mouse over a window and that window gain focus
Show HN: OS X Wrapper for Google Inbox and Gmail
Would doing --network=host do this? It makes the container use the hosts networking stack so there's no funny business.
> actually allowing them to destroy the frackers and other high cost producers for a couple of years of cheap oil is insane.

As Americans, we're terribly shortsighted.

We provide agriculture subsidies, because food is a national security issue. But is not energy? OPEC held the US hostage 40 years ago, and we still haven't gotten our act together.

If we were smart (we're not), we would increase gas taxes to set a floor, and ratchet that floor up every 6 months. Those taxes would be diverted to electric vehicle incentives (currently, a $7500 tax credit; it should be a rebate taken off the price of vehicle at delivery).

Sadly, we're due to repeat our follies. People will buy gas guzzlers during this short reprieve, and then when the price skyrockets back up after expensive producers are pushed out of the market, everyone is going to whine, kick, and scream, "But but, it was so cheap!"

The House Of Saud doesn't care about climate change, they don't care about the global economy. All they care about is extracting as much per barrel as they can, for as long as they can (despite this temporary price cut to drive competitors out of business).

Sigh.
Full disclosure: mine isn't especially successful, although it's growing. That said, I subscribe to several very successful newsletters -- Stratechery Daily Update, Today in Tabs, for example -- and what I've observed is that 1) they're consistent and 2) they have very particular personalities. Differentiation is an important part of deciding what content to include and how to present it. For what it's worth ~
I need to thank you for making my time running SMS much easier. :)
First up let me say how much I loved The Queen of Versailles. Such an amazing doco.

I hear you, but it is definitely not about us capitalizing on the end of a business and we'd never force ourselves on anyone. We're looking at all different possibilities but don't want to underestimate the weight of being in the room with a company as it's ending versus just asking them after the fact. I agree it's a big ask, but speaking openly about this could be of value to others going through the same situation—as well as the founders and employees of the company itself.

But I genuinely appreciate the input. It helps to remind me to be even more mindful of what it is we're asking people to do.

Cheers,
Luke
Show HN: Nest thermostat history on your Raspberry pi
A colleague of mine recently wrote this high level summary:

http://www.huffingtonpost.com/acm-the-association-for-comput...

He is a crypto professor and I am sure he can answer your technical questions about how it works.

You can find him here: http://wphomes.soic.indiana.edu/samyers/
In reality, this will only result in even more questions asked:

- More specific questions will arise because people will get further but lack the experience to fully understand and solve the exceptions

- More people will find you to ask questions

- People will not understand or are afraid of not understanding it correctly and will ask for clarification

- People are too lazy to read and will just ask anyway

- For some stuff, you need a lot of cognitive capability. Not everyone has this. It doesn't matter how much you explain or document, they will not be able to understand it. (This sounds arrogant but it is the same with physical limits: I can't probably be the world champion swimming because of my body characteristics. The same applies for non-physical limitations.)
The essay isn't about Aaron.
You can own an apartment. It's called a condo.
There is for lack of a better term a profound weakness of identity that's really common today. I think it stems from people having mostly superficial relationships. Where if you grew up in a small tight knit community people make reference to things you said or did at really young ages (4-8) which you can't really escape from, but at the same time there is no need to. Because, in some ways your still that person, or perhaps that person became you.

But, move out into the world and people are judging you on what breaks down to reputation and at most few hours of interactions. Which makes it easy to pretend to be someone else.

That's not to say it's purely a bad thing. When people identify strongly with a group it's easy to lump 'others' into a meaningless category and then do bad things. Still, being able to ignore someone you just met's option as worthless is arguably a valuable skill.
What's Behind the Fed Decision to Raise Interest Rates in a Struggling Economy?
I should also note that there is powerful Fed-chartered initiative, called the Faster Payments Task Force, going on right now. It combines +300 of the nation's payment stakeholders (including big banks, networks, retailers, etc). We've made a ton of meaningful progress on speed, standards, and more.

Big news coming in the next few weeks...

(learn more at https://fedpaymentsimprovement.org/)
We don't rule them out by any means but it is a big plus. If someone demonstrates in an interview that they have an interest (we usually have a brief test we send out via email just to see how they do also) we're totally fine with that.
That's exciting news! Thank you so much for sharing that.
When I was teaching assistant at University for Real Time Safety Critical Systems class this was one of the star assignments in the class.

Instead of writing just a dummy program we built an actual elevator using servo motors and asked students to code using different logic

1. Single elevator
2. Double elevator
2. Double elevator with various kinds of optimizations (reduce the energy used v/s reduce the time for each passenger).

All had to be done using embedded C on an ATMEGA processor.

Then we let students do the exact same coding using Esterel where you essentially represent everything as the state diagram.

It was so much fun for bother teachers as well as students because when you deal with real hardware suddenly the scope of problems goes beyond merely getting the logic right.
Sure, Stripe just provides the underlying payment API, you can build your own tool (or use one of many pre-built ones) that sends your customer an invoice and providing them a method to pay you per invoice.
Because it's somehow become socially acceptable to hate on whites and Asians.
A 10-Way Linux Distribution Battle to Kick Off 2016
I've seen it, and if that rate of 4% of code breaking in half a year were to continue, in the above stipulated 5 years it would look pretty bad. Hopefully it will not, given that some of those regressions involved soundness issues and other things (integer fallback) that were "clearly wrong", which ought to be mostly weeded out before long. That said, the rate of new features in the language and especially libraries seems likely to increase a bit in the nearish features, given the size of the feature request backlog (or not - you'd know better than I).

But even at a rate of significantly less than 4%, there's still trouble. That figure is based on the number of root regressions, right? (If I'm wrong, disregard the rest of this paragraph, but I don't think so...) That is, the number of crates that break on their own accord, rather than those that won't compile because one of their dependencies is broken. If one application depends on dozens of crates (or is just really large), the chances of it breaking somewhere are much higher.

This can be partially mitigated by the crates themselves releasing upgrades, but look at Python 3 - there will eventually be a lot of code out there that's completely unmaintained, especially within the "dark matter" of internal or closed source applications. Also, a fix in the latest version of a crate will probably not be backported to long deprecated major versions of it - which means that if I dust off a crate that hasn't been touched in years and uses such a version, I'd have to either upgrade the dependency or do the backport manually.

And the ancestor post did say five years: last I checked on the lists, there was no real consensus as to when Rust 2.0 should be released, on a scale from "in a year" to "never". Maybe there is more consensus internally, but I'd be surprised if it didn't happen in that long...

edit: It's not an entirely fair comparison, but for what my ideal stability promise for a programming language would look like, one need not look very far - only as far as Mozilla's other programming language.
There is nothing particularly magical about $_. It is merely a global variable that is optionally used implicitly in various builtins, as well as scope-localized by loop control constructs.
In Mexico, Tens of Thousands of Illegal Guns Come from the U.S
This was one of my white board exercises during the interview for my current job. I found it interesting because it seems very easy when the question is asked but it allows for a lot of communication between the interviewer and interviewee as the edge cases are fleshed out.
This assumes the community has a good deal of agency.
How to save money by improve your credit card rating
It is very common (especially as you get older) to mix up names for people that are in the same mental category while you are speaking. It isn't necessarily thoughtlessness. Sometimes our brains just don't work quite right.
Thanks for the effort, and for posting this.
Check out https://opnsense.org/ It's a more modern fork of PFSense with a better community behind it.
Celebrity works in the same way everywhere, from academia to sports to showbiz. What changes are the parameters that define your social status.
I have been running this setup for years without any administration. Email forwarding tends to be included from your domain registrar so no server is necessary. You don't need a tool to generate the addresses as you can make them up as you go along.
DNI James Clapper and his wife's personal emails have been hacked
Best numerical methods textbooks?
Anyone have recommendations on the best numerical methods textbooks? Ideally, it would have enough details (theory and algorithms) to implement unconstrained/contrained nonlinear optimization, ode/pde solvers, numerical integration routines, etc
Same exact thing, about 16 years ago for me. He presented it (I think) to see who procrastinated on the project, knowing it'd take way longer than it sounded.
I was thinking about similar service. What would be different is that I would give user subdomain and redirect all incoming traffic on SMTP SSL port to connected client. I would give access for user to get SSL cert from Let's Encrypt.

All this would give something better than promise that I would not look at private emails, but I would have to build client application that would be SMTP server inside. Handling LE automatically and all other seemingly unrelated things.

Main use would be to use generated by application unique addresses for registration purposes.
This is so sad. I wonder if Noah has considered moving abroad for a bit - in my experience, very few people in the London tech scene know who Aaron Swartz was, or if they've heard the name they will struggle to remember the story behind it. Maybe people will disagree, but I don't think the story had quite the same cultural resonance outside the USA.