I am learning about shellcode development in C with an example from here. I can compile the assembly code and get de opcodes, also I can run successfully the ELF compiled with NASM, but I get a segmentation fault when…
Is there a way to get the last item of a JSON array using a JSON query only (in this case Newtonsoft.Json SelectToken method)? I can not use the Last method from Newtonsoft.Json, as I get the query from a…
When calling my API with Postman it works, however, with my website it doesn't. I got the console error below when I tried: Access to XMLHttpRequest at 'http://localhost:5243' from origin 'http://localhost:3000' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header…
For some reason when request is sent through Swagger it goes through without any issues But when I try to do the same thing with powershell I get 400 curl -Method Post -Uri "http://localhost:32774/WeatherForecast" -Headers @{ accept = '*/*';"Content-Type" ="application/json"…
I'm working on an ASP.NET Core application and I've implemented a custom global exception handler using the `IExceptionHandler` interface. My goal is to catch and handle all unhandled exceptions that occur within the application and return a `ProblemDetails` response. Here's…
When the ASP.NET application is starting up, some logs are sent and they are visible in NewRelic. But when the application handles an http request, the logs sent through ILogger<T> never appear in NewRelic. I have the OTEL_DIAGNOSTICS.json file, but…
I have some experience in creating a C# application using .NET framework. However, I am stumped how to get this one solved. Ok, spent the last hour trying to get the simplest of applications running using C# and a .NET…
Below is the default code to parse a JsonArray, which works totally fine if there is of course no error or typo in the Json string: public class Person { public int Id { get; set; } public required string…
main.cpp code: #include <iostream> int main() { std::cout << "Hello World!n"; } Dissasembly in Ghidra: ************************************************************* * FUNCTION ************************************************************* int __cdecl main (int _Argc , char * * _Argv , char * * _E assume GS_OFFSET = 0xff00000000 int EAX:4…
When I write a code in C# the unity console it does not show the output. The code editor is Visual Studio. Please give quick answer. using System.Collections; using System.Collections.Generic; using UnityEngine; public class TestScript : MonoBehaviour { // Start…