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Algorithm to calculate the number of divisors of a given number
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edited Jun 13 '12 at 11:16
oers
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Create dynamic URLs in Flask with url_for()
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FogleBirdFogleBird
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Why is the parent div height zero when it has floated children
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Convert DOS line endings to Linux line endings in Vim
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1093
dos2unix is a commandline utility that will do this, or :%s/^M//g will if you use Ctrl-v Ctrl-m ...
ExecJS and could not find a JavaScript runtime
I'm trying to use the Mongoid / Devise Rails 3.1 template ( Mongoid and Devise ), and I keep getting an error stating ExecJS cannot find a JavaScript runtime. Fair enough when I didn't have any installed, but I've tried installing Node.js , Mustang and the Ruby Racer , but nothing is work...
promise already under evaluation: recursive default argument reference or earlier problems?
...instances where they occur we get:
f <- function(x, T) {
10 * sin(0.3 * x) * sin(1.3 * x^2) + 0.001 * x^3 + 0.2 * x + 80
}
g <- function(x, T, f. = f) { ## 1. note f.
exp(-f.(x)/T)
}
test<- function(g. = g, T = 1) { ## 2. note g.
g.(1,T)
}
test()
## [1] 8.560335e-37
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How to correct indentation in IntelliJ
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Neuron
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answered Jan 28 '12 at 10:21
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Python super() raises TypeError
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132
The reason is that super() only operates on new-style classes, which in the 2.x series means ex...
Don't display pushd/popd stack across several bash scripts (quiet pushd/popd)
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