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dca

267 karma · joined February 6, 2009

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dca··on 37 Noise
Isn't that pretty much setting you up to be a non-profit? One would typically have to use a similar "stretched analogy" to turn those few areas you mention into a for-profit company in most cases. I guess in my greedy little capitalist mind, its also worth working on if it solves any problem important enough for people to pay for it.

Read "I, Pencil" by Leonard Reed sometime. Its available online for free.

http://www.econlib.org/library/Essays/rdPncl1.html

Then give some thought to how the invisible hand is really doing your point 3 on such a massive scale across all of society that it enables not only points 1 and 2, but also just about everything else anyone might think is worth working on.

Its not a stretch really. Its a natural by-product of people having freedom to choose and pay for the things that are most important to them. If that's what's most important to you then that's great. But that doesn't mean nothing else is worth working on.

dca··on Why the Evidence of Water on the Moon is Bad News
Manned missions involving highly trained air force pilots and school teachers on a government funded space ferry seem undesirable. Manned space flight involving random wealthy civilians seems to have taken its place.

Perhaps folks are tired of sending the typical astronaut to space on some government mission on their dime, and are ready to go themselves. If commercial space flight catches hold and the price comes down, my guess is people will get interested again real quick as it becomes a realistic candidate for the old "bucket list".

dca··on Doug McIlroy: McCarthy Presents Lisp
Ok, I see that now. Thanks.

Not sure about Steve Russell, but I agree that is rather extraordinary.

dca··on Doug McIlroy: McCarthy Presents Lisp
Hmmm... well, there are probably more than two types, but I think there are at least the two types you mentioned. The only person I really feel comfortable speaking for is myself. I choose Lisp (Common Lisp in particular, and SBCL at that) for a number of reasons, but mostly:

1. because I seem avoid so much code that I could see myself having to write in other languages, and

2. because it gives me all this great dynamic functionality while still being extremely fast, especially compared to other languages.

Once I realized all the crazy things you can do with it and still run fast its been difficult to imagine using anything else where I have a choice.

dca··on Doug McIlroy: McCarthy Presents Lisp
Good point. Bad assumption on my part.
dca··on Doug McIlroy: McCarthy Presents Lisp
My opinion - a lot of it comes down to implementation. There are a couple of really good open source implementations, but for the most part a lot of Lisp folks prefer the commercial ones. Anecdotally, Lisp came along so long ago that it has survived several different phases of computer software sales evolution. The phase that saw dynamic programming development tools be sold for significant sums of money altered the Lisp implementation landscape significantly, and today we have commercial implementations like Lispworks and Allegro, which while excellent, are expensive. This pulls enough talent away from open source implementations, of which there are several, that they all remain somewhat warty. So while I use the heck out of SBCL, I must admit that I find myself occasionally envious of the libraries and attention, and especially smoothness of integration with new technology (as opposed to new paradigms) that other dynamic languages such as python and ruby seem to enjoy.
dca··on Doug McIlroy: McCarthy Presents Lisp
* It turned out you could do it: I programmed it for the IBM 704.*

Anyone else find this comment motivating? It kind of sums up a moment of reflection I guess I somehow aspire to. Find an insanely difficult challenge, that you deem important enough to devote a significant amount of time and energy to, and then one day: "It turns out you could do it: I programmed it for the ${preferred architecture}." Thanks Doug^H^H^H^H hold on - didn't Steve Russell implement McCarthy's original Lisp on the IBM 704 - not Doug McIlroy. What am I missing that pulled me away from my moment of zen here?

dca··on Why MIT now uses python instead of scheme for its undergraduate CS program
Seriously, come on, its called Hacker News, not Hacker Archives. I know its not completely unheard of for the site, but it just seems like this one has been posted a few times now. Where was that search function again so I can look it up? But anyway, when this was news, I seem to remember someone mentioning that Gerald Sussman made a few comments on it. I think he said it's still used for many classes, including some of his more advanced classes, and that when asked why he thought they chose it over Scheme for SICP he said probably because of libraries, especially to control the robots they were using in the class.
dca··on The value of Twitter
What's up with the disclaimer?

"stuckk.net is a blog by Andrew Wansley and Joe Huston. We are contractually required to post 750 words a week."

Anyone ever see that on a blog before?

dca··on Where does my inspiration come from? Drawing. (2007 sketches about webapps)
Evolution takes time. Give it a few generations and pen and paper will fall by the wayside. People can see there are significant advantages (search, share, organize, remote collaboration, etc...), even if its awkward at the moment, which sets up a constant push to continuously improve. But it takes time.
dca··on Mythbusters RFID episode banned
Is this the first documented case of a MythBusters metamyth?
dca··on Intuit To Acquire Mint For $170 Million
Wait - this is techcrunch. Didn't they just the other day also boldly claim that Facebook allows faxing of photos? Did they allow both Intuit and Mint a chance to respond? I'll be waiting a few days before cancelling my Mint account before I found out whether or not this is just another bad rumor.
dca··on [dead]
Sorry, but not seeing the point of posting an old PG article without a new observation. Is it some kind of test to see if it will automatically get voted up?
dca··on A Plea for the Horizontally Organized (1995)
I was afraid it was going to be another HN survey asking everyone whether they were tall or plump.
dca··on Buy somebody lunch
I question "refuses to talk to me :("... Have you really tried going back up to her and saying "Hey - wanna go hit that beer joint again?"

Perhaps you're just assuming the worst...

Also, the simplest way to not look like you're hitting on her is to go with a group. If you have other really smart, into computers, funny, etc. etc. people who enjoy beers, why not get some of them together anyway, and then ask if she wants to come join you. Even if she says no, you still get to suck down your $20 beers and talk hacker stuffs.

What would be great is, since as you did say she's a smart programmer, if she also reads HN and actually has a chance to give her side of the story on this. Sounds like it would be a fairly unique situation for her to identify. That would be so priceless...

dca··on Make Frontpage of Slashdot, Reddit, Hacker News == Google Disables AdSense
It would be nice to see some data to back up this claim. Is there some study or some data from store owners available anywhere that could confirm this?
dca··on Ask HN: Haiku?

  Thanks for the info.
  More metadata sounds nice.
  I'll go check it out.
dca··on Ask HN: Haiku?

  In Haiku OS,
  Do the docs look like these posts?
  Or are they normal?
dca··on Ask HN: Haiku?

  This is bullshit man.
  I refuse to write haikus.
  And you can't make me.
dca··on Let's Call it a Draw(ing Surface)
Love the bacon on the balance board idea. Nintendo should turn that idea into a hot dog eating contest and get Kobayashi to promote it.
dca··on Zed Shaw on SF vs NYC
Along the same line, given that YC is based there, and you have to move there to participate in it, any story about someone's experience in moving there is definitely of interest to me. My guess is that's the primary reason its of interest to others as well.

Zed writes reasonably well and captured aspects of the experience that I find intriguing, so I found the entry worthwhile.

I hope he continues to write about his move, and personally don't mind at all if additional entries get posted here for discussion in the future.

dca··on But what does a sorting algorithm sound like?
And so now, thanks to this, we have the answer... it sounds like an old NES RPG.
dca··on Google Maps – the $10k gotcha
They're not omniscient, but I wouldn't count on that. It wouldn't be all that hard to collect a unique list of URL's and have an intern go through a bunch of them per day. The list could probably be augmented pretty easily with some analysis of the page content to detect fee related text, and they certainly have the technology to make that happen. They can narrow it down pretty quickly too based on what key your using to access the API.

The terms are pretty clear. Better to pay it if your using it and charging for it up front rather than try to get clever and get caught later and potentially have legal fees to pay on top of it IMHO.

dca··on Palm Pre forum discovers jwz via new Tip Calc App
also: http://jwz.livejournal.com/1056137.html
dca··on Operating Systems Lecture Notes by Martin Rinard
Just don't up-vote. Its better to just rely on the voting system to describe the preferences of the community than to try to explain every user every nuance of what you think they should and should not post.
dca··on Ask HN: Do you use Wolfram Alpha?
e) never
dca··on Top Indian CEO: Most American Grads Are 'Unemployable'
I disagree. If they were a startup looking to develop some new technology or website then maybe six sigma and ITIL wouldn't come into play. But in looking for ways to manage an IT help desk for a company in which they could see thousands of help desk tickets per day, six sigma is the best and most well understood tool available today to help them reduce expenses and greatly improve processes. Six sigma is much more than a comprehensive checklist in this regard.

Plus, I think you're perhaps misunderstanding where his company is coming from. They're not necessarily looking for computer scientists to write code or design new systems in most cases. Instead, they're looking for information systems specialists to be able to quickly and efficiently solve IT issues for their customer, and managers of those specialists to ensure they do it as efficiently as possible.

dca··on Alan Kay’s reading list
I find it also striking how long he's been like that. He's truly an icon.
dca··on Stackoverflow Eating Away at Experts-Exchange
Agreed - they've been corrupting my search results for far too long. Its refreshing to see this in its place.
dca··on Ten Grand Is Buried There (zoom in)
Changing the user agent in Firefox lets you view that page in IE8 mode. I wonder if the clue pages will do that to?
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