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ResourceDictionary in a separate assembly
... XAML:
If you know the other assembly structure and want the resources in c# code, then use below code:
ResourceDictionary dictionary = new ResourceDictionary();
dictionary.Source = new Uri("pack://application:,,,/WpfControlLibrary1;Component/RD1.xaml", UriKind.Absolute);
foreach (var item in d...
Func with out parameter
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In C# 4 (2010) and later (was not released when you wrote your answer) it is possible to mark T as contravariant, and V as covariant. However, since a parameter (output) of type U is passed by reference, U cannot be marked co- o...
Java's Interface and Haskell's type class: differences and similarities?
...y similar to the situation with operator overloading in languages like C++/C#, except more flexible and generalized.
Interfaces serve a similar purpose in OO languages, but the underlying concept is somewhat different; OO languages come with a built-in notion of type hierarchies that Haskell simply...
Kill some processes by .exe file name
... can I kill some active processes by searching for their .exe filenames in C# .NET or C++?
6 Answers
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Why can I pass 1 as a short, but not the int variable i?
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The first two are constant expressions, the last one isn't.
The C# specification allows an implicit conversion from int to short for constants, but not for other expressions. This is a reasonable rule, since for constants the compiler can ensure that the value fits into the target type, b...
What and When to use Tuple? [duplicate]
...To return multiple values from a method without using out parameters
(in C#) or ByRef parameters (in Visual Basic).
To pass multiple values to a method through a single parameter. For
example, the Thread.Start(Object) method has a single parameter that
lets you supply one value to the method...
is there a Java equivalent to null coalescing operator (??) in C#? [duplicate]
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@musiKk: and the C# equivalent would only work on int? (or rather any reference type or nullable)
– jmoreno
Jul 17 '15 at 23:08
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Proper use of 'yield return'
The yield keyword is one of those keywords in C# that continues to mystify me, and I've never been confident that I'm using it correctly.
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Why do we always prefer using parameters in SQL statements?
...ur case, it looks like you're using .NET. Using parameters is as easy as:
C#
string sql = "SELECT empSalary from employee where salary = @salary";
using (SqlConnection connection = new SqlConnection(/* connection info */))
using (SqlCommand command = new SqlCommand(sql, connection))
{
var sal...
How to remove all the null elements inside a generic list in one go?
Is there a default method defined in .Net for C# to remove all the elements within a list which are null ?
7 Answers
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