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pachydermic

802 karma · joined June 1, 2013

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pachydermic··on Ask HN: The Internet is getting lame. What's next?
You're pretty much exactly describing HAM radio. Well you need to pass a test to transmit, but still...
pachydermic··on Firefox exploit found in the wild
> Browsers are supposed to browse, that is all they are supposed to do.

Try telling that to people who want them to do more. No one wants to download and install your desktop app - it's too much work and people are too concerned about security. Mobile app stores are much better at minimizing that friction which is why native applications are so popular on that platform... but there's still friction.

The web is awesome because it's so easily accessible. And people want to do sophisticated things easily - they don't want to mess with downloading and installing stuff.

The fact that the web started off a certain way and browsers are called "browsers" has literally zero impact on what people demand from their technology. What they want now is for their browsers to solve problems. So that's what people make.

pachydermic··on Using Google without a Google+ profile
Eh I'm not sure about that. I think the real problem is that it was clunky and made people mess with something that they had no interest in using.

It was a weirdly forcing move which reminded everyone how much power Google wields in this kind of user/company relationship. People are probably generally okay with how that works, but only if they aren't made painfully aware of it (kind of like DRM - just look at Steam for an example of that).

pachydermic··on D3.js: Understanding the Force Layout
Does anyone know of any way to quickly find a steady(ish) state for the force layout? I have a complicated system with around 500 nodes and way more directed connections and the performance of rendering that system on our modest computers is terrible.

A static graph with a sane layout is what I'm after - anyone know of an efficient way to calculate the x and y positions ahead of rendering?

Thanks Obi Wan, you're my only hope.

pachydermic··on Angular vs. React – the tie breaker
I don't think it's trying to be unbiased. The article is about how they came to their conclusion to use React, so of course it's biased! It's just their opinion. Could you write such a comparison and have it actually be useful without including your opinions?
pachydermic··on Stuff in Space
I noticed the same thing.

A few ideas:

* Those spots are the furthest possible distance from the equator (in angular terms), so they should be the most expensive places to put something in orbit (either you launch from a northerly/southerly latitude or spend a lot of fuel on maneuvering into that orbit either way that's expensive)

* Maybe Earth's magnetic field interferes with electronics (less protection from the sun's radiation)

* No one really lives there so there's fewer reasons to spend a lot of money putting something in orbit

* Some kind of international agreement/rules

Maybe someone more knowledgeable could weigh in!

pachydermic··on Show HN: Mockups fixed by making collaboration effortless, built with React
This seems really well made, guys. Way to go!
pachydermic··on Thunderbolt 3 embraces USB Type-C connector, doubles bandwidth to 40Gbps
Good thing computer prices are so ruthlessly deflationary!

It just doesn't really make sense to worry about this kind of stuff from a practical point of view. Sure, maybe it'll be a pain for historians and conservationists. But for everyone else, we'll just be constantly buying new computers anyways, right?

pachydermic··on Your Instagram photos aren’t really yours: Someone else can sell them for $90k
It doesn't really bother me that much that someone else could sell your Instagram photos.

What bothers me is that someone else would buy them, when they're available for free on the internet.

pachydermic··on World without end
Everyone's world is generated from the same random seed (so everyone's galaxy is identical) and you'll be able to see who discovered certain places first.

However, there is no simultaneous multiplayer. You won't see other players running around your world.

pachydermic··on Why Do We Play Video Games That Feel Like Work?
Tons of games are repetitive. All that free to play stuff. MMOs. Old arcade games.

Tons of games have super tight "gameplay loops". Super meat boy - try, die, repeat right away until you win. Over and over and over again. Every level is just a variation of something before it.

I don't think people dislike repetition at all. People repeat stuff all the time and like it. So there must be something else going on.

pachydermic··on A multiplayer Tron-like game with curves
Dude whatever to all the negative comments. This is pretty awesome. Even though the game is simple and has been done before this is a super super well polished implementation with enough unique twists on the idea to make it fresh. You've also given credit to your inspiration which is cool.

Great job!

pachydermic··on Agar.io
Brilliant - great concept and good execution. Awesome job duder.
pachydermic··on A modern responsive front-end framework based on Material Design
Outstanding work - now I have to fight the temptation to go haywire with this and try putting it everywhere... Looks great, though!
pachydermic··on A Primer for Building Single Page Applications with React
I had to write my own router, but the event system [1] allows you to catch left-clicks or touch events and let you decide how to handle them and the lifecycle functions [2] allow you to update history/URL params to reflect the state of your app. If you have app state which isn't easily serializeable, then you'd have difficulty providing a good URL structure for people but you'd probably have that issue even if you weren't using react.

1: https://facebook.github.io/react/docs/events.html

2: https://facebook.github.io/react/docs/component-specs.html

pachydermic··on After Jobs Dry Up, What Then?
Look at all the people making and selling hats for TF2 or gun skins or whatever. Valve already started the idea of creating value from its software users - creating an entire economy. People get the tools and game for free and only have to invest their time to make money. Epic is doing something similar with Unreal Tournament. Making it open source and creating a marketplace to sell your own games/modifications. There are a lot of examples like this.

Who knows how pervasive that kind of system will become. Will it apply to other industries/mediums? Could Reddit or Hacker News find a way to pay individuals for well regarded content? There are some possibilities here.

But I wonder if that kind of system can really support that many people. Most of the content created sucks, right? Then only a really small number would actually be successful. Maybe you'd have to incentivize sorting through content to find the good stuff a la Steam Greenlight (and find a way to pay users for their work).

Anyways, I'm sure people will find something to do. Even if it's just being paid a basic income for nothing in return. I think peoples' standards of living have been improved by technology (nukes and what not notwithstanding). Why expect that trend to stop now? It's just that, from our relatively medieval point of view, it's hard to imagine what that world will look like so we're naturally scared of it. That's also not to suggest that there won't be serious growing pains while we all collectively try to figure this new world out.

pachydermic··on Silicon Valley doesn't create jobs; it's wiping out middle-class jobs
http://data.bls.gov/cgi-bin/cpicalc.pl?cost1=30&year1=1995&y...

$30k in 1995 is around $45k now adjusted for inflation.

One important factor to remember is that the cost of education has risen a lot (even in real terms) since the 90's. A student graduating today is way more likely to carry a substantial student debt so that money just doesn't go as far as it used to once you factor in wealth.

pachydermic··on 2015 Chromebook Pixel
I use Crouton [1] on my cheapo chromebook and it works pretty OK for lots of tasks. I mainly just watch youtube on that thing, so this solution works since I only occasionally want to hop on Linux to get some stuff done.

[1] https://github.com/dnschneid/crouton

pachydermic··on The Software Revolution
The Economist did a special report on the "third wave" of the information age/information revolution. It focuses more on the economic impacts (big surprise there!) but was very interesting and worth a read - I hope you can get the article without a subscription... incognito mode usually works well enough.

http://www.economist.com/news/special-report/21621156-first-...

It's hard to see what people will actually do for work after the effects of this new revolution are fully propagated, but I mainly think that's a failure of imagination. The other revolutions were not too different in terms of taking something which a huge amount of people were doing and what society was focused on producing people to do and making it trivial (or at least to involve much fewer people). The overall impact of the industrial and agricultural revolutions were to ultimately create more jobs even if it was a wild ride while things were rapidly changing.

This revolution is different - now mechanical horsepower can be applied to tasks previously only possible through human minds which is quite different from machines or farming - but how different is it? It would take some really visionary people to figure out what the ultimate impacts of all of this are really going to be - and to try to imagine what people are going to do for a living or what society will look like on the other side.

My personal view is that AI is a pretty important component of this. I think, in principle, it's possible. But can it actually be done? That would be a pretty insane change and it's super hard to image what that will be like. But if AI just isn't possible or doesn't come around for a really long time, I don't think this revolution will be too different from others. The more "manual labor" type thinking tasks (grading essays, evaluating legal reports, collecting and searching through information, etc) will be replaced by more and more sophisticated machines. What about creative tasks? That's the final frontier as far as I'm concerned.

Well. It'll almost certainly be really interesting.

One idea I've had (I think we all have a lot of crackpot ideas) for what people who aren't suitable for highly skilled tasks are going to do revolves around social media and entertainment. What if a site like Reddit or Hacker News paid its users? I guess that's ridiculous, I'm not sure how the economics would work out - our contributions here would have to become more valuable. But if fully integrated into our minds (aided by computers) maybe they would be? I've seen people tipped in bitcoins on Reddit before so maybe it's possible. Just a crazy idea.

pachydermic··on Automating Tinder with Eigenfaces
Then OpenTable an automatic reservation service, Yelp an automatic review service, Amazon Prime adds an automatic gifting service and finally a way to produce children just by sending in some sample DNA. Perfect efficiency!
pachydermic··on How Google Inbox shares 70% of its code across Android, iOS, and the Web
I think the claim was that arrays were too slow on Firefox and that's why it's Chrome only right now. Take that for what you will, but I think that was their claim.
pachydermic··on Why Nadella's Second Year as Microsoft CEO Will Be a Lot Harder
I think the problem for a business like MS is that, like you said, most of their revenue comes from enterprise. They already dominate that market. It's not enough to tread water - they have to grow! How can they really grow in a market which is definitely not chomping at the bit for change and are slow to adopt new products (even windows 7)? Where else can they grow? Apple is making so much goddamn money right now it's crazy - MS has to be thinking of ways to get a piece of that if they want to grow.
pachydermic··on React License – Additional Grant of Patent Rights
This is definitely something I'd want a lawyer's opinion on. The language is both dense and intimidating, but I can't really understand legalese.
pachydermic··on Interview: Lennart Poettering
I dunno. If it's able to do what you want automatically that's amazing. If I can just plug the printer in and have it work that's amazing. If I can turn the wireless on my laptop on and it works that's amazing. And so on.

The problems arise when it doesn't automatically do what you want it to do and you don't have a good way of fixing it yourself. I'm not in a position to understand init systems so I will be in this camp if there's ever any problem with any init system. What matters to me, as the end user, is how likely it is to work automatically.

If systemd 'just works', then what's the problem? If systemd is broken... well, that's a problem, isn't it. But from what I've seen a lot (though not all, of course) of the arguments against it are highly political/philosophical and aren't based on whether it's actually working or not.

pachydermic··on Americans are 40% poorer than before the recession
"Recession" means that GDP is shrinking, not growing. That's the definition of that word:

noun: recession; plural noun: recessions

1. a period of temporary economic decline during which trade and industrial activity are reduced, generally identified by a fall in GDP in two successive quarters.

So technically, the recession is over. There's not much room for interpretation there unless you choose a different definition of "recession".

All of the bad stuff you listed are symptoms of an empire in decline as well as a massive change in how the economy works. Industrialization changed the world and so will computers and information related technology. We're right in the thick of things. We don't know how things will turn out in the long term - that's for historians 200 years from now to figure out.

It looks like this period of drastic change will be a mixed bag. People being put out of work by automation puts pressure on the labor market. Educational systems set up in a bygone era are failing to adapt. People are having fewer children and living longer which puts stress on everything from social security to labor markets.

It will probably just take a while for society to sort all of this out. And it may or may not suck in the meantime. I think most people reading this will be just fine and probably live really nice lives. Also it'd be nice if the USA and China could avoid a war/proxy wars while trying to figure out the new world order.

pachydermic··on MetricsGraphics.js – D3-based library optimized for visualizing time-series data
Sound idea - thanks!
pachydermic··on MetricsGraphics.js – D3-based library optimized for visualizing time-series data
Awesome. I just happened to be thinking of how to do this... I think you just saved me a lot of time and effort.

I'd like to have zooming for my graphs. Any ideas about adding that? If I can manage it/get to it on my own I'll let you guys know.

pachydermic··on Unity 8 search lense does not include Amazon results by default
Many people are still upset that it ever included Amazon results - the article casts doubt on the idea that this is even a victory for privacy advocates since it took so long for Canonical to back down.

I say "better late than never".

pachydermic··on Reddit launches its own crowdfunding platform: Redditmade
That page actually doesn't use the word "crowdfunding" anywhere, but "campaign" does seem like an odd term considering how they're framing it. Marketers are gonna market, though. What else could they call it... projects? I'm sure they had a long think about that.

A quick look at the active campaigns page is almost completely shirts, but there is this: [1] which is more like something you'd see on kickstarter. That makes sense, though. No need to reinvent the wheel. The shirts/stickers idea fits really well with the kind of viral/inside joke humor which thrives on a place like reddit.

[1] https://redditmade.com/campaign/magic-bus-headphone-1-snoo-e...

pachydermic··on Awesome React – A collection of React resources
I'm a noob when it comes to making serious stuff using javascript, but react has been a godsend so far. Actually allowed me to make progress without a hideous amount of spaghetti (not that my code is beautiful).

I've been enjoying [1] quite a bit so far. It's given me a few problems but it seems decently stable. [2] shows some promise, but needs some love - anyone know of any alternatives? Looks like the maintainer hasn't had time to give the project much attention lately.

[1] https://github.com/react-bootstrap/react-bootstrap/

[2] https://github.com/rackt/react-autocomplete

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