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psycr

440 karma · joined November 1, 2012

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psycr··on Reliably measuring IQ through commercial puzzle games
You would do well to learn about effect size and p values. Your common sense guess at what might be reliable is incorrect, which means your doing a disservice to your own understanding of the world.
psycr··on Ask HN: How do you deal with getting older?
That cultural description is only true in so far as you believe it.
psycr··on Tinder and the Dawn of the “Dating Apocalypse”
Does anyone else have a feeling of total alienation from the people and behaviours described in this article? I certainly do.
psycr··on Okay, Feminism, It’s Time We Had a Talk About Empathy (2013)
I don't know what this means:

> This also seems like a straightforward example of how mainstream feminism is bad at intersectionality.

Can you explain? What are they bad at?

psycr··on The secret joke of Kant's soul: emotions and moral reasoning [pdf]
gwern: care to comment why you've posted this? What in particular is interesting about it?
psycr··on Sign up for a first look at GitHub Desktop
That seems like an obvious choice. Linux users are going to be cli friendly - an area Git happens to excel at already.
psycr··on Ask HN: Why are there so few law startups?
http://www.rossintelligence.com

I can put anyone in touch with the founders, if you'd like.

psycr··on Zenefits (YC W13) Just Raised $500M at a $4.5B Valuation
Disagree. He's transparently articulating the causes of the error.
psycr··on Ask HN: How to not base self worth on your own work?
Several of the studies supporting growth mindset have methodological flaws. For example:

http://slatestarcodex.com/2015/04/22/growth-mindset-3-a-pox-...

psycr··on Is It O.K. To Be A Luddite? (1984)
I have been following the trail of these ideas - of machinery as capital, of power, robots, AI, McLuhan, Ginsberg's Howl, etc (did you catch the Beat generation reference in this Pynchon piece?)

Can you say more about this? "already we are seeing the emergence of extremely rough AIs contain people in information bubbles."

Any other reading to recommend?

psycr··on Ask HN: Freelancer? Seeking freelancer? (February 2015)
SEEKING WORK - Remote or Toronto

Seeking short term contracts to supplement existing employment.

I am a human/machine interface developer. My work consists of "from scratch" UX and interface design, from the napkin to nginx. I have considerable experience with Ruby and Javascript, years of experience with Rails, and extensive knowledge of client-side MVC. I've made contributions to Ember.js, and have written multiple 10k+ LOC apps - starting with 0.9 up to the latest 1.9.1 (one was featured on Venture Beat: http://venturebeat.com/2013/07/22/uniiverse-releases-direct-...). I am acutely aware of the challenges/strategies associated with migrating server side architecture into the browser, leaning down views, and fattening up controllers.

I am the author of an open source project called Quant (https://github.com/jdjkelly/quant) - a Rails API + Angular.js app to track "quantified self" data from every manufacturer willing to give it up. My work here was featured on The Verge alongside a similar project by the founder of Foursquare (http://www.theverge.com/2013/6/4/4392996/fitness-tracker-dat...)

Recently, I also contributed to the development of an iOS app, which is now in the app store: https://itunes.apple.com/ca/app/ticket-manager-by-uniiverse/.... I was responsible for integrating a credit card device reader with an existing checkout API, testing, and delivering a final build to the app store.

Languages and frameworks I've used: Ruby, Rails, Mongo, Postgres, Sinatra, Node, Objective-C, Javascript (ES6 too!), Coffeescript, Sass, Ember.js, Backbone.js, Angular.js, jQuery, HTML5, CSS3, Neo4j, Redis, Logstash, ElasticSearch, EC2, S3, AWS generally

Other tools in the box: Git, Zsh, pencils, pens, paper, Photoshop Contact is in my profile.

psycr··on Elon Musk donates $10M to keep AI beneficial
> recreating

And that's the crux of the question isn't it? How do we determine if the intelligence is recreated or merely mimicked? Does such a distinction matter? Searle says yes. More here if you're interested: http://plato.stanford.edu/entries/chinese-room/

psycr··on Secure Secure Shell
His claim is that it's necessary - not that it's sufficient.
psycr··on Some gripes about nacl
Paging @tptacek for comment
psycr··on Solidarity against online harassment
Having just read that article, and also having just learned about Tor's funding - is there any independent/third party summary of this news?
psycr··on Ask HN: Do you know other firms like Valve or GitHub?
How is management structured? How are product decisions made?
psycr··on Federal law enforcement documents about Aaron Swartz, released under FOIA
Dozens? Thousands of times a day, surely - if not tends of thousands. There are nearly 400 million people between the two countries.

Regardless, yes, this is to be expected. But reality isn't normative - it just is. The question is, ought it be that way.

psycr··on Telehash protocol
I think friend discovery is an abstraction layered on top of the protocol itself. Consider the address books on every personal device. In fact, most of the popular communications protocols/infrastructure of the last century has required its own social abstraction.
psycr··on Ask HN: Freelancer? Seeking freelancer? (August 2014)
SEEKING WORK - Remote or Toronto

Seeking short term contracts to supplement existing employment.

I am a human/machine interface developer. My work consists of "from scratch" UX and interface design, from the napkin to nginx. I have considerable experience with Ruby and Javascript, years of experience with Rails, and extensive knowledge of client-side MVC.

I've made contributions to Ember.js, and have written multiple 10k+ LOC apps - starting with 0.9 up to the latest 1.6.1 (one was featured on Venture Beat: http://venturebeat.com/2013/07/22/uniiverse-releases-direct-...). I am acutely aware of the challenges/strategies associated with migrating server side architecture into the browser, leaning down views, and fattening up controllers.

I am the author of an open source project called Quant (https://github.com/jdjkelly/quant) - a Rails API + Angular.js app to track "quantified self" data from every manufacturer willing to give it up. My work here was featured on The Verge alongside a similar project by the founder of Foursquare (http://www.theverge.com/2013/6/4/4392996/fitness-tracker-dat...)

Recently, I also contributed to the development of an iOS app, which is now in the app store: https://itunes.apple.com/ca/app/ticket-manager-by-uniiverse/.... I was responsible for integrating a credit card device reader with an existing checkout API, testing, and delivering a final build to the app store.

Languages and frameworks I've used: Ruby, Rails, Mongo, Postgres, Sinatra, Node.js, Objective-C, Javascript, Coffeescript, Sass, Ember.js, Backbone.js, Angular.js, jQuery, HTML5, CSS3

Other tools in the box: Git, Zsh, pencils, pens, paper, Photoshop

Contact is in my profile.

psycr··on Why Nerds are Unpopular (2003)
I thought these two paragraphs were a fantastic side note:

Around the age of eleven, though, kids seem to start treating their family as a day job. They create a new world among themselves, and standing in this world is what matters, not standing in their family. Indeed, being in trouble in their family can win them points in the world they care about.

The problem is, the world these kids create for themselves is at first a very crude one. If you leave a bunch of eleven-year-olds to their own devices, what you get is Lord of the Flies. Like a lot of American kids, I read this book in school. Presumably it was not a coincidence. Presumably someone wanted to point out to us that we were savages, and that we had made ourselves a cruel and stupid world. This was too subtle for me. While the book seemed entirely believable, I didn't get the additional message. I wish they had just told us outright that we were savages and our world was stupid.

psycr··on Go Continuous Delivery is now open source
I'm curious why this is a Java/JRuby on Rails project and not natively written in Go itself. Does anyone have some insight here? Is it that the project requirements themselves lean towards Rails tooling? I'm sure I'm not the only one surprised by this.

EDIT: Ah, I'm not the smartest cookie in the jar. It, in fact, has nothing to do with Golang. I agree with the poster below who mentions this criticism.

psycr··on CEO complaints : employee not motivated after being fired
Most likely because they didn't read the original text that the article references. Fairly typical for internet comments these days.
psycr··on Propose HN: Screenshot Saturday
This is a good idea that just needs to be marketed in the right way.
psycr··on Ask HN: Idea Sunday
A web API that consumes phone camera captured photos of nutritional labels, and spits back a structured JSON response of the data.

Primary consumers would be developers who're building products that depend on the user inputting this type of data - or warehouse logistics companies who could catalog this sort of data and middleman it to everyone else.

psycr··on Ask HN: Who is hiring? (April 2014)
This the craziest job posting I think I've ever seen in any of these threads. The salary link? Insane.
psycr··on Square Market Accepts Bitcoin
What taint analysis are you referring to? From my understanding, once a part of a Bitcoin has been tumbled, there's no way to verify which "part" that Bitcoin has in further transactions from that wallet.
psycr··on The Jim Weirich Scholarship Fund: honoring Jim's legacy through education
I didn't know that Jim had died. I think I may have been on vacation when the news would have broken.

His work on Ruby Koans helped me tremendously when learning Ruby. And of course there's rake. This sort of thing feels like an appropriate match to his own contributions to the community. I couldn't give much, but hopefully my little bit can help.

A few notes for the developers of the page: the form fields are wonky on Firefox (upstream on Aurora at least) and I'd suggest a country field for non-Americans.

psycr··on Show HN: Mogo Chat – open-source team chat app written in Elixir and Ember.js
It seems that the room message state is synced via a poller, as seen here: https://github.com/HashNuke/mogo-chat/blob/master/assets/jav...

I'm curious why you decided to implement this with a poller instead of with a Websocket. There's actually a reasonably detailed answer about how to do this sort of thing with Ember Data in the emberjs.com guides: http://emberjs.com/guides/models/frequently-asked-questions/...

Either way, how did you find working with Ember Data in general? What were the main sticking points?

psycr··on Go In Action
Thanks! I know I could have sleuthed myself, but I was curious if anyone knew them personally and could offer more than Google.
psycr··on Go In Action
Could someone speak to the various credentials of the authors here?

I think this landing page would be substantially improved if there was further detail about the professional history of each of the authors. Perhaps a few words about any notable Go related projects that they've been a part of.

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