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calcnerd256

337 karma · joined June 24, 2009

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calcnerd256··on Facebook's New Policies Make Harassment Easy
It's time for distributed trust.
calcnerd256··on A HTTP Proxy Server in 20 Lines of node.js Code
I'm not sure, but I'd guess closing over it in the callback would work, as long as the TCP timeout is longer than the database response (even then, you could probably touch the stream every so often while you wait, perhaps via nextTick or something).
calcnerd256··on LOSAK: A prototype Lisp OS
I guess it's time for me to try Plan 9 in a virtual machine again soon. Last time I tried it, I wasn't able to get it up to the point that I could use the Web browser. That's kind of necessary these days, if one wants to stick with an OS.
calcnerd256··on LOSAK: A prototype Lisp OS
I have a severe (self-diagnosed :P ) case of Not Invented Here. It prevents me from hacking on Somebody Else's Code. It's why I use Ubuntu instead of Plan9 or HURD or Movitz. I really want to move toward one of those, but I just can't make myself make the time to get used to them to the point where I can add enough to them to feel comfortable that I'll be able to do anything I need to. Is there a tutorial for people like me to learn how to get involved with such a big undertaking as contributing to a partially-completed OS written by someone else?
calcnerd256··on Choosing names for your computers
My naming convention is naming conventions. My server is named slogan, my tablet is named color, my netbook is named protagonist, my car (a Nissan Quest) is named Tribe, my ad-hoc wireless network's ssid is synonym, my external drive is named planet, and my server's replacement will be named category.
calcnerd256··on [dead]
Yes, but they are read throughout the year.
calcnerd256··on Logarithmic calendar view
I'd like that a little better if it had one or two past elements for each zoom level (eg., the first column is fine, the second column needs a "yesterday" and probably a "today" for grounding, the third column needs last week, and the last column needs to be 12 months starting 1 or 2 or 3 months ago)
calcnerd256··on US court rules against FCC on net neutrality
Ideally, whoever grants the telcos monopoly power (Is it the FCC that does that? I don't know.) should be able to enforce net neutrality. If that's the FCC, they should be able to enforce it; if it's someone else, they should.
calcnerd256··on Why men don't listen
Perhaps it was to help others who won't understand that you did not imply otherwise.
calcnerd256··on Html audio generated music
or if the audio tag were designed differently
calcnerd256··on Unlimited Detail Wants To Kill 3D Cards
They could just be being glib. Clipping and LOD aren't the same thing as one another. Consider the 2-D case of sampling a line (uncountably many points) for a raster display. Reimagining our favorite line drawing algorithms as search problems requires a lot of work to figure out how to best search the space. I hope these guys are doing something like that.
calcnerd256··on Auto Smiley Generator
Is that akin to saying "It made me smile."?
calcnerd256··on Unlimited Detail Wants To Kill 3D Cards
Not arbitrarily. Make sure it's nothing new before you say it is. How complicated is the predicate they're searching?
calcnerd256··on I want privacy because I break the law
Is the move Pareto-optimal?
calcnerd256··on Unlimited Detail Wants To Kill 3D Cards
"searching" a "point cloud" sounds like a winner, reminds me of Seadragon's claims about bandwidth/screen resolution, but in 3D (and complicated with a search problem with probably lots and lots of parameters)
calcnerd256··on Points For Toothbrushing: The Gaming Speech Everyone Is Talking About
Don't think of it as substitution. Think of it as telling the computer (and thus the world). It also provides a log, so the next time you're happy or mad at them, the computer can remind you of a good thing they did.
calcnerd256··on Points For Toothbrushing: The Gaming Speech Everyone Is Talking About
Why doesn't the dad give his daughter points when he's proud of her? When society has a bunch of different points systems like that, social points from each individual ought to be one kind of points system. It could help make trust networks, too.
calcnerd256··on The Derivation of Y Combinator
Sure.

  Myf = f(Myf)
  yyf = f(yyf)
Suppose yxf = f(xxf) for all x. Now y is simply

  (lambda x f . f(xxf))
Note that this doesn't get you the applicative-order version we want, but it does satisfy the definition of Y

  My = (lambda x . x x) (lambda x f . f (x x f))
  = (lambda x f . f (x x f)) (lambda x f . f (x x f))
  = (lambda f . f ((lambda a g . g (a a g)) (lambda a g . g (a a g)) f))
etc.
calcnerd256··on The Derivation of Y Combinator
I prefer to start with two definitions and an assumption:

Yf = f(Yf) for all [combinators] f, defines the desired behavior of Y

Mx = xx for all [combinators] x (note that M then equals SII in SKI combinator calculus)

assume there exists a y such that My = Y

proceeding from there, I can derive Y without having to memorize it

calcnerd256··on Google Buzzed with Lawsuit
So you wish you'd exercised the equivalent of a robots.txt?
calcnerd256··on Anger Leads to Apology From Google About Buzz
Hanlon's razor
calcnerd256··on A bad workman blames his tools
It would have taken me a lot longer to become familiar and comfortable with this culture if not for esr's help. A hard rule like "no esr" would throw the baby out with the bathwater. HN's shower has a drain.
calcnerd256··on Talking to God
For someone who studied Scripture in its original language, you've still managed to hit my pet peeve of pluralizing the title of the scroll of Disclosure.
calcnerd256··on On Privacy (or: what Buzz failed to learn from Newsfeed)
The article is about the problem caused by not being explicit with our privacy intentions and expecting software to figure it out. If we keep catering to the expectation that software will solve this problem, we'll miss out on lots of opportunities, including the opportunity to develop a privacy-aware society. People are able to learn these things. They will, if you let them. Human nature is not a fixed value in this problem. It will grow around the best tools.
calcnerd256··on Automatically followed by abusive ex-husband (and his friends) on Google Buzz
the latter can cause the former
calcnerd256··on Google Buzz? More Like Buzz Kill
Opting out is at the bottom of the page, by the way. It's right next to opting out of chat.
calcnerd256··on Dear Videogame Industry, Please Stop Making Games
I wonder how many songs would be in a fifty-year playlist
calcnerd256··on Is Facebook Really Just AOL 2.0?
one foot in each

I use facebook and Orkut. Sure, I use one more than the other, but there's possibility for that to shift because I'm free to use both.

calcnerd256··on Is It Time To Throw Out 'Primordial Soup' Theory?
and so both extremes violently agree, while the people in the middle misunderstand both
calcnerd256··on AmEx: "We discourage the use of special characters because..."
at which point the only thing to say is "denial of service"
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