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Exporting functions from a DLL with dllexport
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HTML select form with option to enter custom value
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It's halfway through 2016 (more than 2 years later), and most browsers still don't fully support this, at least without significant bugs. At least something will work on recent versions of just about everything except Safari / Safari iOS, but you have...
C#: how to get first char of a string?
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char get only one character but my solution can be result more than one if you want.
– Sanjay Kumaar
Sep 7 '17 at 5:19
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No connection string named 'MyEntities' could be found in the application config file
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How do I delete NuGet packages that are not referenced by any project in my solution?
... just delete package folder from 'packages' folder under solution folder.
More information about Package Manager Console you can find here: http://docs.nuget.org/docs/reference/package-manager-console-powershell-reference
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How to remove all namespaces from XML with C#?
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Linq to Entities - SQL “IN” clause
...ts)))
{
//Do stuff on each selected user;
}
Syntactically this looks more complex, and you have to understand the concept of lambda expressions or delegates to really figure out what's going on, but as you can see, this condenses the code a fair amount.
It all comes down to your coding style ...
Why should I declare a virtual destructor for an abstract class in C++?
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It's even more important for an interface. Any user of your class will probably hold a pointer to the interface, not a pointer to the concrete implementation. When they come to delete it, if the destructor is non-virtual, they will cal...
Differences between C++ string == and compare()?
...) and s == t will return the same value, but the compare function provides more information than s == t, and s == t is more readable when you don't care how the strings differ but only if they differ.
– cdgraham
Apr 29 '19 at 17:19
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What does “hashable” mean in Python?
... @user55711: Here, the hash value is the result of calling __hash__(). More generally, see en.wikipedia.org/wiki/Hash_function
– NPE
Jan 26 '13 at 9:57
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