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Sorting arrays in NumPy by column
...n array with fields (a structured array).
The "correct" way is quite ugly if you didn't initially define your array with fields...
As a quick example, to sort it and return a copy:
In [1]: import numpy as np
In [2]: a = np.array([[1,2,3],[4,5,6],[0,0,1]])
In [3]: np.sort(a.view('i8,i8,i8'), ord...
Is there an ignore command for git like there is for svn?
... whatever subdirectory.
You can also edit .git/info/exclude to ignore specific files just in that one working copy. The .git/info/exclude file will not be committed, and will thus only apply locally in this one working copy.
You can also set up a global file with patterns to ignore with git config...
What is __future__ in Python used for and how/when to use it, and how it works
... the __future__ stuff, both print statements would print 1.
The internal difference is that without that import, / is mapped to the __div__() method, while with it, __truediv__() is used. (In any case, // calls __floordiv__().)
Apropos print: print becomes a function in 3.x, losing its special pro...
Difference between Groovy Binary and Source release?
...time right! because it need to compile before installtion? And what happen if the user pc doen't have the source code compiler, in that case the user have to search for the compiler which can be tedious task. So is that binary is good?
– Ant's
Mar 12 '11 at 6:1...
jQuery vs jQuery Mobile vs jQuery UI?
...ent and there are just too many j* stuff out there. I wonder what are the differences between these frameworks?
1 Answer
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How do I use CMake?
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CMake takes a CMakeList file, and outputs it to a platform-specific build format, e.g. a Makefile, Visual Studio, etc.
You run CMake on the CMakeList first. If you're on Visual Studio, you can then load the output project/solution.
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Generate a random alphanumeric string in Cocoa
...[randomString appendFormat: @"%C", [letters characterAtIndex: arc4random_uniform([letters length])]];
}
return randomString;
}
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What is the difference between customErrors and httpErrors?
What is the difference between the customErrors and httpErrors sections of the web.config file in ASP.NET MVC applications?
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Get the value of a dropdown in jQuery
... $('#Crd option:selected').val(); for value
– asifaftab87
Mar 22 '19 at 8:08
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Loop through list with both content and index [duplicate]
... the form of two values in a variable legData with values as [1406, 1409]. If I print to the console using print(legData) I get the output as [1406,1409]. However, if I try to parse the individual values of the list like for idx, xLeg in enumerate(legData): print(idx, xLeg), I am getting an output o...