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Named string formatting in C#
Is there any way to format a string by name rather than position in C#?
18 Answers
18
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Why are C# interface methods not declared abstract or virtual?
C# methods in interfaces are declared without using the virtual keyword, and overridden in the derived class without using the override keyword.
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C# if/then directives for debug vs release
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@BobStein-VisiBone Remember we are talking about C# here, not C. #ifdef is specific to the preprocessor of C/C++, C# mandates the use of #if.
– jduncanator
Jul 9 '14 at 11:41
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Multiple cases in switch statement
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There is no syntax in C++ nor C# for the second method you mentioned.
There's nothing wrong with your first method. If however you have very big ranges, just use a series of if statements.
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How do you add a timer to a C# console application
Just this - How do you add a timer to a C# console application? It would be great if you could supply some example coding.
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Array Size (Length) in C#
How can I determine size of an array (length / number of items) in C#?
9 Answers
9
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How can I find a specific element in a List?
...pression
MyClass result = list.Find(x => x.GetId() == "xy");
Note: C# has a built-in syntax for properties. Instead of writing getter and setter methods (as you might be used to from Java), write
private string _id;
public string Id
{
get
{
return _id;
}
set
{
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What does the M stand for in C# Decimal literal notation?
...rigins are probably not those suggested elsewhere in this answer. From the C# Annotated Standard (the ECMA version, not the MS version):
The decimal suffix is M/m since D/d
was already taken by double.
Although it has been suggested that M
stands for money, Peter Golde recalls
that M was...
Returning anonymous type in C#
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In C# 7 we can use tuples to accomplish this:
public List<(int SomeVariable, string AnotherVariable)> TheMethod(SomeParameter)
{
using (MyDC TheDC = new MyDC())
{
var TheQueryFromDB = (....
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Difference between Covariance & Contra-variance
...elation on that set.
Consider the following two subsets of the set of all C# types. First:
{ Animal,
Tiger,
Fruit,
Banana }.
And second, this clearly related set:
{ IEnumerable<Animal>,
IEnumerable<Tiger>,
IEnumerable<Fruit>,
IEnumerable<Banana> }
The...