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Does the default constructor initialize built-in types?
...he memory for them.
If what you wanted to know is whether or not they are set to something sane like 0 for ints, then the answer is "no".
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Why does Math.round(0.49999999999999994) return 1?
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Write to UTF-8 file in Python
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I use the file *nix command to convert a unknown charset file in a utf-8 file
# -*- encoding: utf-8 -*-
# converting a unknown formatting file in utf-8
import codecs
import commands
file_location = "jumper.sub"
file_encoding = commands.getoutput('file -b --mime-encoding %s'...
How to initialize all members of an array to the same value in Swift?
...ally sloooooooow, a 16MB array takes seconds to clear this way. In C , memset(p, 0, 16*1024*1024) is practically instantaneous.
– wcochran
Oct 4 '17 at 19:03
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Xcode 5 & Asset Catalog: How to reference the LaunchImage?
I am using Xcode 5's Asset Catalog, and I would like to use my LaunchImage as the background image of my home view (a pretty common practice to make the transition from 'loading' to 'loaded' look smooth).
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Core dump file analysis [duplicate]
What are all the things I will need to check while analyzing a core dump file?
2 Answers
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C# : 'is' keyword and checking for Not
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The way you have it is fine but you could create a set of extension methods to make "a more elegant way to check for the 'NOT' instance."
public static bool Is<T>(this object myObject)
{
return (myObject is T);
}
public static bool IsNot<T>(this object myObj...
Routing: The current request for action […] is ambiguous between the following action methods
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C++11 features in Visual Studio 2012
A preview version of Visual Studio 2012 (the next version after VS2010) is now available .
7 Answers
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How to initialize const member variable in a class?
When I am trying to initialize the const member variable t with 100. But it's giving me the following error:
11 Answers
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