اشتراک‌ها
فایل security.txt مخصوص وب سایت‌ها چیست؟

The main purpose of security.txt is to help make things easier for companies and security researchers when trying to secure platforms. Thanks to security.txt, security researchers can easily get in touch with companies about security issues. 

فایل security.txt مخصوص وب سایت‌ها چیست؟
نظرات مطالب
ایجاد جداول بهینه سازی شده برای حافظه در SQL Server 2014
 موقع اجرای دستور  ALTER DATABASE SQL2014_Demo 
    ADD FILEGROUP MemFG CONTAINS MEMORY_OPTIMIZED_DATA 
GO 
این خطا رو میده لطفا راهنمایم کنید
Msg 534, Level 15, State 72, Line 37
'FILEGROUP ... CONTAINS MEMORY_OPTIMIZED_DATA' failed because it is not supported in the edition of this SQL Server instance 'TFS-SERVER'. See books online for more details on feature support in different SQL Server editions.
اشتراک‌ها
تغییرات ASP.NET Core در NET 7 Preview 7.

Here’s a summary of what’s new in this preview release:

  • New Blazor WebAssembly loading page
  • Blazor data binding get/set/after modifiers
  • Blazor virtualization improvements
  • Pass state using NavigationManager
  • Additional System.Security.Cryptography support on WebAssembly
  • Updated Angular and React templates
  • gRPC JSON transcoding performance
  • Authentication will use single scheme as DefaultScheme
  • IFormFile/IFormFileCollection support for authenticated requests in minimal APIs
  • New problem details service
  • Diagnostics middleware updates
  • New HttpResults interfaces 
تغییرات ASP.NET Core در NET 7 Preview 7.
اشتراک‌ها
فرق بین ++i و i++ در زبان سی شارپ

The typical answer to this question, unfortunately posted here already, is that one does the increment "before" remaining operations and the other does the increment "after" remaining operations. Though that intuitively gets the idea across, that statement is on the face of it completely wrong

فرق بین ++i و i++ در زبان سی شارپ
نظرات مطالب
انجام کارهای زمانبندی شده در برنامه‌های ASP.NET توسط DNT Scheduler
سلام؛ وقتی در قسمت:
IoCWrapper.RunAndDispose(() =>
{
     var draftsService = IoCWrapper.GetInstance<IBlogPostDraftsService>();
     draftsService.RunConvertDraftsToPostsJob();
});
یک متد Async قرار می‌دم
IoCWrapper.RunAndDispose(async () =>
{
     var draftsService = IoCWrapper.GetInstance<IBlogPostDraftsService>();
     await draftsService.RunConvertDraftsToPostsJobAsync();
});
دفعه اول به درستی اجرا میشه، ولی دفعه دوم خطای زیر میده
System.ObjectDisposedException
  HResult=0x80131622
  Message=The ObjectContext instance has been disposed and can no longer be used for operations that require a connection.
  Source=EntityFramework