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Cython: “fatal error: numpy/arrayobject.h: No such file or directory”
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DilithiumMatrix
14k1414 gold badges6060 silver badges9898 bronze badges
answered Feb 2 '13 at 1:26
Robert KernRobert Kern
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Is there a way to detect if a browser window is not currently active?
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702
Since originally writing this answer, a new specification has reached recommendation status tha...
Get encoding of a file in Windows
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edited Mar 20 '17 at 10:18
Community♦
111 silver badge
answered Nov 20 '12 at 0:27
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How to link C++ program with Boost using CMake
...on about how it works.
An example out of my head:
FIND_PACKAGE( Boost 1.40 COMPONENTS program_options REQUIRED )
INCLUDE_DIRECTORIES( ${Boost_INCLUDE_DIR} )
ADD_EXECUTABLE( anyExecutable myMain.cpp )
TARGET_LINK_LIBRARIES( anyExecutable LINK_PUBLIC ${Boost_LIBRARIES} )
I hope this code helps.
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Default value of a type at Runtime [duplicate]
...for reference types and new myType() for value types (which corresponds to 0 for int, float, etc) So you really only need to account for two cases:
object GetDefaultValue(Type t)
{
if (t.IsValueType)
return Activator.CreateInstance(t);
return null;
}
(Because value types always h...
How to dynamically load a Python class
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10 Answers
10
Active
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Fastest way to check if a value exists in a list
...asked it. I don't think this is worth -1.
– user395760
Sep 27 '11 at 15:35
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“Could not run curl-config: [Errno 2] No such file or directory” when installing pycurl
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Boris
4,70255 gold badges4242 silver badges5252 bronze badges
answered Jun 5 '14 at 3:14
Michael RiceMichael R...
When to use Comparable and Comparator
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80
I would say that an object should implement Comparable if that is the clear natural way to sort ...
Why doesn't Dijkstra's algorithm work for negative weight edges?
... A
/ \
/ \
/ \
5 2
/ \
B--(-10)-->C
V={A,B,C} ; E = {(A,C,2), (A,B,5), (B,C,-10)}
Dijkstra from A will first develop C, and will later fail to find A->B->C
EDIT a bit deeper explanation:
Note that this is important, because in each relaxa...