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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...
What are 'get' and 'set' in Swift?
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answered Jul 11 '14 at 13:55
Undo♦Undo
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Object reference not set to an instance of an object.Why doesn't .NET show which object is `null`?
... ldnull
IL_0002: stloc.0 // s
IL_0003: ldloc.0 // s
IL_0004: callvirt System.String.get_Length
IL_0009: call System.Console.WriteLine
It is the callvirt opcode that throws the NullReferenceException and it does that when the first argument on the evaluation stack is a ...
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...
ASP.NET MVC ambiguous action methods
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4
Nice! I hadn't seen the RequireRequestValue attribute yet. That's a good one to know.
– CoderDennis
J...
How do I configure emacs for editing HTML files that contain Javascript?
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41
Another solution is multi-web-mode:
https://github.com/fgallina/multi-web-mode
which may be m...
ASP.NET MVC Razor render without encoding
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LucasLucas
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8
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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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In a bootstrap responsive page how to center a div
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UPDATE for Bootstrap 4
Simpler vertical grid alignement with flex-box
@import url('https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css');
html,
body {
height: 100%
}
<div class="h-100 row align-items-cent...
What's an object file in C?
...cHaocHao
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