Keep it all in .NET. You can easily write a Windows Forms application to display a tray icon and display notifications as and when something happens in the web service (you’d probably need a timer to do the polling). There are plenty of articles around that will show you how to do this. Here’s one … Read more
This image is taken from a Stanford course So you can see that the audio data occurs immediately after the headers you already read and there will be Subchunk2Size bytes of audio data. The pseudocode for this would be ReadRIFF(); ReadFMT(); int32 chunk2Id = Read32(BigEndian); int32 chunk2Size = Read32(LittleEndian); for (int i = 0; i … Read more
I sent an email to the C++ committee, specifically the Core working group, and provided the above example. CoryKramer It is currently unclear from the standard if attributes applied to virtual functions are inherited. Response: They are not. For them to be inherited, the Standard would have to explicitly say so, and it does not. … Read more
You can now use nullable reference types to mark strings as optional or required: Enable nullable reference types for your project/solution Mark strings in Dtos as nullable: public class ExampleDto { [StringLength(64, MinimumLength = 4)] public string RequiredString { get; set; } [StringLength(200)] public string? OptionalString { get; set; } } Enable Swagger support in … Read more
Your only supported choice is the func like you did. See [this article][1] for more information. His example: var result = operation switch { “+” => ((Func<int>)(() => { Log(“addition”); return a + b; }))(), “-” => ((Func<int>)(() => { Log(“subtraction”); return a – b; }))(), “/” => ((Func<int>)(() => { Log(“division”); return a / … Read more
Because you’re explicitly passing an initial size, which calls a constructor that has another parameter whose default value is s(). Just leave out the (0) (i.e. std::vector<s> v;) and it won’t happen. For completeness, the Standard 23.2.4-2 defines the constructor you’re calling as: explicit vector(size_type n, const T& value =T(), const Allocator& = Allocator()); Aside … Read more
Move the typedef struct Preprocessor Prepro; to the header the file and the definition in the c file along with the Prepro_init definition. This is will forward declare it for you with no issues. Preprocessor.h #ifndef _PREPROCESSOR_H_ #define _PREPROCESSOR_H_ #define MAX_FILES 15 typedef struct Preprocessor Prepro; void Prepro_init(Prepro* p); #endif Preprocessor.c #include “Preprocessor.h” #include <stdio.h> … Read more
The documentation for /MP says: Incompatible Options and Language Features The /MP option is incompatible with some compiler options and language features. If you use an incompatible compiler option with the /MP option, the compiler issues warning D9030 and ignores the /MP option. If you use an incompatible language feature, the compiler issues error C2813then … Read more
If you don’t know the type at compile time, then you can’t unbox because you have nowhere to put it – all you can do is store it in an object, which is: boxed. The same also applies to reference-types like string: you can’t cast it to the right type if you don’t know the … Read more
A starting point is that the CLR has no support for this. It must be implemented by the compiler. Something you can see from a little test program: class Program { static void Main(string[] args) { Test(); Test(42); } static void Test(int value = 42) { } } Which decompiles to: .method private hidebysig static … Read more