I'm doing the exercises from C Programming Language, the one where you need to make a function to reverse a line. So I did and it works sometimes. But only some times. With the same test it gives different results.…
I want to get a GLFW window's pixel format. I'm using ubuntu so win32 functions are out of the picture. I've stumbled upon this question but there are only win32 answers and there is an answer that uses HDC and…
I recently started studying at university which granted me a student license for all JetBrains products. I thought it would be an excellent chance to try Resharper for C# and C++. I am now taking a course in C. From…
I'm trying to use a ImmGetContext() from <imm.h> in a Visual Studio 2022 project, which gives the following errors: 1>Project.obj : error LNK2019: unresolved external symbol ImmGetContext referenced in function "void __cdecl activeWindowChangeHandler(struct HWINEVENTHOOK__ *,unsigned long,struct HWND__ *,long,long,unsigned long,unsigned long)"…
I have this class public class TableSettings { public string TableCssClass { get; set; } public string EditAction { get; set; } } and I want to be able to send an instance of this object via parameters doing something…
I'm developing an API which communicates with MongoDB and I need to create some statistics from one collection. I have the following service: public class BoxService : IBoxService { private readonly IMongoCollection<Box> _boxCollection; public BoxService(IOptions<DbSettings> dbSettings, IMongoClient mongoClient) { var…
I had been getting an error System.InvalidCastException: Column 'modifiedbyuserid' is null when using Entity Framework Core with a Postgresql database, even though the column is defined as nullable int? in the model. Database: Postgresql version 12.3-1.pgdg100+1 .NET Core project <Project…
I have a device sending a constant stream of data to my PC which is receiving it over a virtual USB-serial port. On the PC I use a C# program to read the virtual USB-serial port. After receiving 0x3800 bytes…
I have a program compiled with gcc 11.2, which allocates some RAM memory first (8 GB) on heap (using new), and later fills it with data read out in real-time from an oscilloscope. uint32_t* buffer = new uint32_t[0x80000000]; for(uint64_t i…
How can I change the counter value when Button1 is clicked and if the Button2 is clicked result.Text must have a value of 10. public partial class Exercise2 : System.Web.UI.Page { int counter = 1; public void Button1(object sender, EventArgs…