اشتراک‌ها
خروجی‌های Covariant به زودی در NET runtime.

Work in progress to add support for covariant return types to the .NET runtime. Soon we'll be able to override a virtual method returning `object` with a method returning `string`. Because of how array variance works, weird things might be possible in IL. 

class Base
{
    public virtual IntPtr[] Fun() => null;
}

// This is obvious pseude-code because C# won't let us introduce methods differing
// in return type. C# also requires to be explicit about "virtual" and "override".
// But IL... not so much.
class Derived : Base
{
    // overrides Base.Fun on 32bit platforms.
    public override uint[] Fun() => null;

    // overrides Base.Fun on 64bit platforms.
    public override ulong[] Fun() => null;
}
خروجی‌های Covariant به زودی در NET runtime.
اشتراک‌ها
چطور کارهامون رو به صورت Async انجام بدیم با استفاده از Channel و HostedService

چطور کارهامون رو به صورت Async انجام بدیم با استفاده از Channel و HostedService

I hope you are satisfied with this tutorial. In these two articles, we tried to tell you the ways in which we can do things with maximum efficiency in full Async, without worrying about the completion of the Request and the Disposal of our service. These have always been among the concerns of various programmers. And always using inefficient methods such as not leaving the word await 

چطور کارهامون رو به صورت Async انجام بدیم با استفاده از Channel و HostedService
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دوره #C برای تازه‌کارها

C# Tutorial For Beginners Full Course | Csharp tutorial for beginners
In this course you will learn how to start in your computer programming path using one of the most relevant programming languages: C#. You will get a good understanding on the basics of how Visual Studio 2019 compiles console-based programs. Finally, this class will pave the way to expanding intermediate C# concepts by creating a good foundation for you in very important concepts such as C# data types, decision making, looping and C# methods.
 

دوره #C برای تازه‌کارها
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دوره مقدماتی React 18

In this React 18: Full Course Video Tutorial, we'll be covering everything you need to know about React 18! From creating a basic React component to creating more advanced React components, we'll be covering everything in this React tutorial for beginners. 

دوره مقدماتی React 18