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Are there legitimate uses for JavaScript's “with” statement?
... loop now works as intended, creating three separate variables with values from 0 to 2. Note that variables declared within the block are not scoped to it, unlike the behavior of blocks in C++ (in C, variables must be declared at the start of a block, so in a way it is similar). This behavior is act...
How do I compute derivative using Numpy?
...en Theano might be a good choice.
Here is an example using SymPy
In [1]: from sympy import *
In [2]: import numpy as np
In [3]: x = Symbol('x')
In [4]: y = x**2 + 1
In [5]: yprime = y.diff(x)
In [6]: yprime
Out[6]: 2⋅x
In [7]: f = lambdify(x, yprime, 'numpy')
In [8]: f(np.ones(5))
Out[8]: [ 2. ...
parseInt(null, 24) === 23… wait, what?
... specified radix (base). For example, a
radix of 10 indicates to convert from
a decimal number, 8 octal, 16
hexadecimal, and so on. For radices
above 10, the letters of the alphabet
indicate numerals greater than 9. For
example, for hexadecimal numbers (base
16), A through F are used.
...
jQuery first child of “this”
I'm trying to pass "this" from a clicked span to a jQuery function that can then execute jQuery on that clicked element's first child. Can't seem to get it right...
...
How set the default repository
...
Thanks. But may be there is any way to set it from command prompt?
– demas
Sep 27 '10 at 13:33
34
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Choosing the default value of an Enum type without having to change values
...S 1. No, but admitting you were wrong is. 2. He didn't earn any reputation from comment upvotes.
– Aske B.
Nov 23 '12 at 13:01
7
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How do I empty an array in JavaScript?
...ould be careful with this method because if you have referenced this array from another variable or property, the original array will remain unchanged. Only use this if you only reference the array by its original variable A.
This is also the fastest solution.
This code sample shows the issue you ...
How to define a reply-to address?
How can I define a reply-to address different than the :from one? Is that even possible?
2 Answers
...
Why does Double.NaN==Double.NaN return false?
...ith an IEEE-conforming float will produce false. So that standard differs from Java in that IEEE demands that (NAN != NAN) == false.
– Drew Dormann
Jan 17 '12 at 19:57
2
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POSTing a @OneToMany sub-resource association in Spring Data REST
... Should this also work with a patch request as in moving the comment from one post to another?
– aycanadal
Jun 25 '15 at 14:16
2
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