CS0019: Operator '==' cannot be applied to operands of type 'string' and 'int' CS1061: 'System.Data.SqlClient.SqlDataReader' does not contain a definition for 'Item' and no extension method 'Item' accepting a first argument of type 'System.Data.SqlClient.SqlDataReader' could be f...
Asynchronous operations are not allowed in this context. Attachment File Path while Sending Email using C# and Gmail Attempt by security transparent method 'System.Web.Mvc.PreApplicationStartCode.Start() attempted to access an unloaded appdomain When reading from Active Directory Attribute 'Serializable'...
Similar to OpenNotes, shared collections would follow the principle of asynchronous communication and transparency. However, shared collections could eliminate the expressiveness constraints and lack of efficient ways to provide granular and tailored context observed in existing messaging systems [58,59]. ...
A Promise represents the eventual result of an asynchronous operation, you can find more information about Promises here and here. Both axios and fetch() use Promises under the hood. You can also use the async / await syntax to reduce the callback nesting. You can learn more about making ...
Now we faced a problem when we migrated our program from Vbscript to C#. In our old program ,we use 'vbCrLf' to mean the 'chr(13)&chr(10)'. But when we migrate our program in C#, we find this constant can't be used. So we tried '\r\n' to replace this one , and ...