Wiki SGY.io - developpement:dotnet:csharp
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2026-05-12T13:08:27+00:00Wiki SGY.io
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https://wiki.sgy.io/_media/wiki:logo.pngtext/html2025-08-16T16:30:11+00:00Anonymous (anonymous@undisclosed.example.com)introduction
https://wiki.sgy.io/developpement:dotnet:csharp:introduction?rev=1755361811&do=diff
Le langage C#
Introduction et quelques notes pêle-mêle à propos du C#.
* C# Coding Conventions (C# Programming Guide)
Constantes
private const double x = 1.0, y = 2.0, z = 3.0;
Types de données
Entiers
Type Range Size Suffixe sbyte -128 -> 127 Signed 8-bit integertext/html2025-08-16T16:30:11+00:00Anonymous (anonymous@undisclosed.example.com)reactive
https://wiki.sgy.io/developpement:dotnet:csharp:reactive?rev=1755361811&do=diff
Reactive
// handcrafted observables
// not recommended
void Main()
{
var numbers = new NumbersObservable(5);
var subscription = numbers.Subscribe(new ConsoleObserver<int>("numbers"));
var numbersExt = new NumbersObservable(5);
numbersExt.SubscribeConsole("numbersExt");
}
public class NumbersObservable : IObservable<int>
{
private readonly int _amount;
public NumbersObservable(int amount)
{
_amount = amount;
}
public IDisposable Subscribe(IObserver<int> observer)
{
for (…