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How to copy an object in Objective-C
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edited Aug 25 '14 at 14:48
NoodleOfDeath
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What is the meaning of addToBackStack with null parameter?
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answered Apr 10 '14 at 10:13
RaghunandanRaghunandan
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using gitignore to ignore (but not delete) files
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edited May 27 '16 at 21:49
answered May 8 '13 at 13:31
du...
RSS Feeds in ASP.NET MVC
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64
Here is what I recommend:
Create a class called RssResult that
inherits off the abstract base ...
How to pass arguments and redirect stdin from a file to program run in gdb?
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moinudinmoinudin
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Why doesn't the JVM cache JIT compiled code?
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edited Jan 2 '10 at 19:24
answered Jan 2 '10 at 19:18
ska...
How do you get the magnitude of a vector in Numpy?
...y -- say x.norm() -- but oh well).
import numpy as np
x = np.array([1,2,3,4,5])
np.linalg.norm(x)
You can also feed in an optional ord for the nth order norm you want. Say you wanted the 1-norm:
np.linalg.norm(x,ord=1)
And so on.
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How can I assign an ID to a view programmatically?
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524
Android id overview
An Android id is an integer commonly used to identify views; this id can be...
shared_ptr to an array : should it be used?
...or T[]. So you may write
shared_ptr<int[]> sp(new int[10]);
From n4659, [util.smartptr.shared.const]
template<class Y> explicit shared_ptr(Y* p);
Requires: Y shall be a complete type. The expression delete[] p, when T is an array type, or delete p, when T is not an array typ...