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arvinjoar

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arvinja.com 4y ago

Squaring the Heartland

arvinjoar
2pts0
arvinja.com 9y ago

“Fake News” Is a Symptom of Bad Epistemology

arvinjoar
2pts0
www.theatlantic.com 10y ago

The Man Who Would Teach Machines to Think

arvinjoar
3pts1
www.wired.com 10y ago

Microsoft Neural Net Shows Deep Learning Can Get Way Deeper

arvinjoar
4pts0
nautil.us 10y ago

Metaphors Are Us by Robert Sapolsky

arvinjoar
1pts0
www.afr.com 11y ago

Google plans to build cities, experiment with social rules

arvinjoar
1pts0
news.stanford.edu 11y ago

Stanford engineers aim to connect the world with ant-sized radios

arvinjoar
1pts0
www.scottaaronson.com 11y ago

Scott Aaronson – Comment 171

arvinjoar
7pts0
www.theage.com.au 11y ago

How Jack Gleeson Spoiled Game of Thrones for Himself

arvinjoar
1pts0
en.wikipedia.org 12y ago

Why we're updating the default typography for Wikipedia

arvinjoar
17pts7
blog.wolfram.com 12y ago

Something Very Big Is Coming: Our Most Important Technology Project Yet

arvinjoar
3pts0
www.businessinsider.com 12y ago

VC Pumping Millions Of Dollars Into Drone, Bitcoin, And 3D Printing Startups

arvinjoar
2pts0
www.slate.com 12y ago

Why every Hollywood movie feels the same

arvinjoar
4pts0
www.saros-project.org 13y ago

Distributed Collaborative Editing for Eclipse

arvinjoar
1pts0
fora.tv 13y ago

Lera Boroditsky: How Language Shapes Thought

arvinjoar
1pts0
marginalrevolution.com 13y ago

What is the most neglected and underrated accessible pop music album?

arvinjoar
1pts0
www.youtube.com 13y ago

Node.js Is Bad Ass Rock Star Tech

arvinjoar
3pts0
www.youtube.com 13y ago

Kevin Rose interviews Chris Sacca

arvinjoar
4pts1
science.nasa.gov 14y ago

Gravity Hurts (So Good)

arvinjoar
2pts0
www.gamasutra.com 14y ago

Postmortem: Magicka, what went right, and what went wrong

arvinjoar
1pts0
www.teamliquid.net 15y ago

The Marginal Advantage (Competitive game design theory)

arvinjoar
5pts0
arvtard.com 15y ago

Python generated viewing order for Stargate SG-1 and Atlantis

arvinjoar
3pts2
news.ycombinator.com 15y ago

Ask HN: Please help a Swede. Education, the tech world or both?

arvinjoar
4pts1
mises.org 15y ago

Jeffrey Tucker reviews 'The Social Network'

arvinjoar
2pts0
mises.org 15y ago

Venus Needs Some Austrians

arvinjoar
3pts0
www.youtube.com 16y ago

Google Story: The Startup

arvinjoar
2pts1
www.scientificamerican.com 16y ago

Male Voice Good Indicator of Physical Strength

arvinjoar
1pts0
news.ycombinator.com 16y ago

Ask HN: What desk and chair should I buy?

arvinjoar
2pts2
personal.lse.ac.uk 16y ago

Is "discrimination" necessary to explain the sex gap in earnings?

arvinjoar
3pts1
news.ycombinator.com 16y ago

What did you guys think of your mandatory school years?

arvinjoar
1pts0

"Doesn't make sense for us but mandated by policy" is a super common phenomenon that you'll sadly encounter all the time in the industry. Especially when it comes to security. In this case it's at least motivated by something as peripheral as onion services wanting to fit in with the browser ecosystem, which, fair, maybe it doesn't make sense for browsers to bloat their designs by taking onion services into account, and then onion services have to adapt to modern browser standards.

"it would be cool if ..." runs into "but effort" and dies, while "it sucks that ..." is something that gnaws at you

If you're playing Terraforming Mars you want to build your "engine", in terms of resources or points generated per turn. The usual way to achieve this efficiently is to use up as much of your current resources as possible, so that they can compound over the course of the game. An innovative company should thus have costs exceeding revenue, as the costs should lead to future profits. It's of course possible to have costs that do not end up generating any kind of profit, but it would be a bit strange to see a company that has valuable ways to deploy capital simply refuse to do so

https://picrankr.com - upload pictures and have friends rank them. I've already showed it to enough people to know about some of the issues the idea has, and will improve it whenever I find the time .

Some issues:

- most issues where people need to choose a pic is a large N problem (100s of pics, not a handful)

- no-one wants to bubble sort pics for large N

- people want qualitative feedback, not only quantitative

There are some other issues I know about as well, such as image compression, etc., but feel free to try it out and give additional feedback :)

FYI: The author of this blog post also wrote "How to do research at the MIT AI Research Lab". While it's fair to suspect he may not be fully up to scratch with how things are done, he should have a pretty good overview

You can't look only at track record. Afaik they have an unreasonable amount of infantry for purely defensive purposes. They're #3 globally in terms of firepower, of course they won't create trouble until they're reasonably sure they'll come out ahead. Once they're more powerful economically and militarily you'll have a an unscrupulous nation, with a dictator for life, capable of very long-term planning, leading a pretty explicitly racist people in need of massive amounts of natural resources.

So yeah, even though they're not currently adventurous militarily, I wouldn't count on that being the case forever.

I got really stressed out by Trump winning, but I still think the backlash against social media and tech companies has a lot to do with the establishment being afraid of losing power. When the Arab Spring happens, the free flow of information is an unalloyed good, but when Trump gets elected we suddenly need to curtail "troll factories", and ensure Fake News is being fact checked, and see to it that personal data isn't being used to influence elections.

I'm the first person to admit that I'm not impressed by my peers when it comes to electing suitable leaders, but it worries me much more that we're now falling for the temptation of reasoning for them, and protecting them from themselves. I think this straitjacket that we're so eagerly putting on our fellow man for his own good may very well be put on us, or perhaps the truly original thinkers that we yet don't know about.

So no, comments like these aren't infantile, they're crucial for maintaining the liberty that we've thus enjoyed on the internet, and that I would very much like to keep enjoying, even if I don't always agree with how people tend to use that freedom.

The author can't have listened much to Thiel. He certainly doesn't speak without a filter, most of what he says he will repeat in interview after interview, for years. Every now and then he adds something new, but that thing is seldom very off-the-cuff. Thiel is unorthodox, not unfiltered.

When is enough enough? No-one gets to say. For better or for worse, a race to the bottom is a coordination problem where the incentive is always to be the defecting party. This means that however well-intentioned you are, global capitalism marches on without you, your choice is to jump on the bandwagon or become irrelevant. Politics doesn't matter much, it can only stall the inevitable, usually at great cost.

Yes, a thousand times this. First of all, regex in the wild (e.g. Perl regex) is much more powerful than the CS version (that can only handle regular languages). This point is often conceded though from the "don't use regex to parse HTML" side, but some don't realize this.

Another thing is that you don't really need to handle HTML at all, only a small subsection that might be totally fine with a regex, even a simple one, for a lot of cases.

The true enemy is parsing something that might change over time, and that's totally unrelated to the regex issue.

No, you should definitely listen to what experts have to say. You should then proceed to evaluate it critically. Be mindful of what methodology they use. What assumptions they bake into what they're saying. Ways their model doesn't fit reality. And so on, and so forth. You should seldom defer to them.

I'm not saying Psychology is bullshit, why would you frame what I said as such? I think it's in general super interesting. I'm just saying that you can gain a lot more from it by evaluating things critically than you can from swallowing anything and everything that's in vogue uncritically because some authority figure tells you it's the Truth.

Also, to nitpick, Dunning-Kruger is certainly ok when the top performers do it, if you care to look at the actual graph[1].

Elon Musk is very much involved in the engineering of his projects, he's not a Steve Jobs-style CEO. As tomp pointed out[2], Elon was willing to look at things outside of his area of expertise, and guess what, he actually managed to learn quite a lot about those things.

[1] http://i.imgur.com/bJXQWRY.jpg

[2] https://news.ycombinator.com/item?id=12814851

It's not a bad attitude though.

Experts with authority granted to them in the form of titles have failed us, and keep failing us in so many areas. Ranging from nutrition to psychology, we really shouldn't put their work on a pedestal. Techies are a smart bunch on average and can stomach a lot more complexity than the average joe. It makes sense for them to try to pick up stuff outside of their line of work.

Take Elon Musk as the most successful example. Deferring to experts is a poor substitute for thinking for yourself.