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vs in Generics
... variance in generic interfaces was added to C# and VB.NET (in .NET 4 with VS 2010), this was a compile time error.
After .NET 4, IEnumerable<T> was marked covariant, and became IEnumerable<out T>. Since IEnumerable<out T> only uses the elements within it, and never adds/changes ...
background:none vs background:transparent what is the difference?
... No, there's no difference between them.
But!.. if you say background:none Vs background:red then yes... there's a big diference, as I say, the first would set all properties to none/default and the second one, will only change the color and remains the rest in his default state.
So in brief:
Short ...
C fopen vs open
...
fopen vs open in C
1) fopen is a library function while open is a system call.
2) fopen provides buffered IO which is faster compare to open which is non buffered.
3) fopen is portable while open not portable (open is environme...
Where is svcutil.exe in Windows 7?
... under Visual Studio 2015\Visual Studio Tools\Developer Command Prompt for VS2015 (for Visual Studio 2015 at least).
– Zero3
Mar 3 '16 at 13:24
...
“Automatic” vs “Automatic (Delayed start)”
...ogin', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f11015189%2fautomatic-vs-automatic-delayed-start%23new-answer', 'question_page');
}
);
Post as a guest
...
Heap vs Binary Search Tree (BST)
...logarithmic. All inserts are much slower than the average heap insert.
BST vs hashmap detailed analysis at: What data structure is inside std::map in C++?
GCC C++ standard library insert benchmark on gem5
gem5 is a full system simulator, and therefore provides an infinitely accurate clock with wi...
delete_all vs destroy_all?
...-> delete_all
According to this post : Rails :dependent => :destroy VS :dependent => :delete_all
destroy / destroy_all: The associated objects are destroyed alongside this object by calling their destroy method
delete / delete_all: All associated objects are destroyed immediately without...
Visual Studio: Is there a way to collapse all items of Solution Explorer?
... I tryed to use it, but after it was installed on my machine, my vs2008 stopped to work. LOL
– Cleiton
Aug 31 '09 at 14:53
...
How to override equals method in Java
...
System.out.println("-- " + people.get(i).getName() + " - VS - " + people.get(y).getName());
System.out.println(check);
}
}
}
}
//written by K@stackoverflow
public class Person {
private String name;
private int age;
public Perso...
Visual Studio 2010 always thinks project is out of date, but nothing has changed
...
For Visual Studio/Express 2010 only. See other (easier) answers for VS2012, VS2013, etc
To find the missing file(s), use info from the article Enable C++ project system logging to enable debug logging in Visual Studio and let it just tell you what's causing the rebuild:
Open the devenv.exe...