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as seen on How to geek
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Whether you’re an Apple fan or not, this 3.5 minute tribute to the evolution of Apple products is a neat look back at decades of computing history and iconic design. Put together by Apple fan August Brandels, the video splices together Apple commercials and promotional footage from the last…
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as seen on Super User
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Since yesterday morning my copy of iTunes has been starting and stopping randomly. If iTunes is not running, then it opens and sometimes begins playing, other times sits idle. Eventually, after a random interval it will begin playing a song, and then stop, and so on... Needless to say, it's driving…
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as seen on Super User
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This is a pretty common occurrence. Every two days or so iTunes will crash on me with this error. FYI, 1073741824 is 2^30, which is gigabyte.
The crash log is below if you're interested.
Process: iTunes [40778]
Path: /Applications/iTunes.app/Contents/MacOS/iTunes
Identifier:…
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as seen on Server Fault
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I thought I'd share my experiences here. I work for a small business with only ~20 users. I wanted the ability to use managed client preferences to assign things like the software update server. Basically the ability to manage my Macs easily and in a native way.
At first I tried the magic triangle…
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as seen on Super User
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Every time I open any printer queue I get a kernel panic and have to reboot. It's quite frustrating. I've tried removing/adding printers, clearing all caches with Onyx, repairing permissions, all manner of things to no avail.
Any tips would be greatly appreciated!
==== CRASH REPORT ====
Interval…
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as seen on Game Development
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I'm going to be using Newton in my networked action game with Mogre. There will be two "types" of physics object: global and local. Global objects will be kept in sync for everybody; these include the players, projectiles, and other gameplay-related objects. Local objects are purely for effect…
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as seen on Stack Overflow
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Hello and thanks in advance for your possible help !
Here's my problem:
I have 2 functions
f1(x)=14.*x*exp(x-2)-12.*exp(x-2)-7.*x.^3+20.*x.^2-26.*x+12
f2(x)=54.*x.^6+45.*x.^5-102.*x.^4-69.*x.^3+35.*x.^2+16.*x-4
Make the graph for those 2, the first one in [0,3] and the 2nd one in [-2,2]. Find…
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as seen on Stack Overflow
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I'm trying to do some parameter estimation and want to choose parameter estimates that minimize the square error in a predicted equation over about 30 variables. If the equation were linear, I would just compute the 30 partial derivatives, set them all to zero, and use a linear-equation solver. …
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as seen on Stack Overflow
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i know l p and n
how can i find the r
l*(1+r)^n-l*(1+r)^n-p*(1+r)^n+p
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as seen on Stack Overflow
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I have want to estimate the parameters of the function which involves Bessel function and integration. However, when i tried to run it, i got a message that "Error in f(x, ...) : could not find function "BesselI" ". I don't know to fix it and would appreciate any related proposal.
library(Bessel)
library(maxLik)
library(miscTools)
K<-300
f…
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