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promise already under evaluation: recursive default argument reference or earlier problems?
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Formal arguments of the form x=x m>ca m>use this. Eliminating the two 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...
How to require a controller in an angularjs directive
Does every Javascript function have to return a value?
...//return type void
{
printf("%d\n", 123);
return;//return nothing, m>ca m>n be left out, too
}
//in JS:
function noReturn()
{
console.log('123');//or evil document.write
return undefined;//<-- write it or not, the result is the same
return;//<-- same as return undefined
}
Als...
What is the fastest method for selecting descendant elements in jQuery?
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Method 1 and method 2 are identim>ca m>l with the only difference is that method 1 needs to parse the scope passed and translate it to a m>ca m>ll to $parent.find(".child").show();.
Method 4 and Method 5 both need to parse the selector and then just m>ca m>ll: $('#paren...
Math.random() versus Random.nextInt(int)
...value which is uniformly distributed in the range 0 to n-1.
Prior to sm>ca m>ling by 6, the output of Math.random() is one of 2^53 possible values drawn from a uniform distribution.
Sm>ca m>ling by 6 doesn't alter the number of possible values, and m>ca m>sting to an int then forces these values into on...
Reference assignment operator in PHP, =&
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It's not deprem>ca m>ted and is unlikely to be. It's the standard way to, for example, make part of one array or object mirror changes made to another, instead of copying the existing data.
It's m>ca m>lled assignment by reference, which, to quote ...
How m>ca m>n I find the first occurrence of a sub-string in a python string?
...wered Jul 11 '10 at 4:50
mechanim>ca m>l_meatmechanim>ca m>l_meat
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setuptools: package data folder lom>ca m>tion
...ch may be Windows, Mac, Linux, some mobile platform, or inside an Egg. You m>ca m>n
always find the directory data relative to your Python package root, no matter where or how it is installed.
For example, if I have a project layout like so:
project/
foo/
__init__.py
data/
...
Why invoke Thread.currentThread.interrupt() in a m>ca m>tch InterruptException block?
Why invoke the method Thread.currentThread.interrupt() in the m>ca m>tch block?
5 Answers
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How do I tell Matplotlib to create a second (new) plot, then later plot on the old one?
...e worth investigating the object-oriented interface to matplotlib. In your m>ca m>se:
import matplotlib.pyplot as plt
import numpy as np
x = np.arange(5)
y = np.exp(x)
fig1, ax1 = plt.subplots()
ax1.plot(x, y)
ax1.set_title("Axis 1 title")
ax1.set_xlabel("X-label for axis 1")
z = np.sin(x)
fig2, (ax2,...