I installed Firebase with Auth, Firestore, Functions, per pod and I was filled with alerts that I was solving little by little, after that configure and test firebase functions and works fine. The only one I can't solve is the…
I'm writing an extension for Visual Studio 2022 using the Community.VisualStudio.Toolkit package and part of my extension writes errors to the Error List window. I've figured out how to populate all the other fields I want (Severity, Description, Project, and…
I've got a C# project that I started 4 or 5 months ago. I started it on Visual Studio 2022 and the project uses C# and Windows Forms. I worked on it a little bit and left it. Now I've…
When I compile and run a simple application in C which uses the SDL library (version 2) the window seems to open twice; first I see a window which opens and closes really rapidly and then the window comes up…
I am working on a ASP.Net Core MVC C# app (Visual Studio 2022) and it uses jQuery datatable. I am using ajax call to load data from database. On each column header in the datatable, there is a filter icon…
I am using ASP.NET framework with Angular 18. I am trying to delete a row but whenever I try to delete, I get this error: Response to preflight request doesn't pass access control check: It does not have HTTP ok…
As we all know and love (or hate), GCC has the capability of issuing warnings when you attempt to use the printf() family of functions with mismatched type specifications. In our code, we have a number of utility functions of…
If I put this code in a 3rd party library I'm building. public class AsyncDb2Read { private readonly DB2Connection connection; public AsyncDb2Read() { var assembly = System.Reflection.Assembly.GetEntryAssembly(); var c = new ConfigurationBuilder() .AddUserSecrets(assembly, true) .SetBasePath(Directory.GetCurrentDirectory()) .AddJsonFile("appsettings.json", optional: true, reloadOnChange: true)…
I have written the following code in VScode c++ When I input a really large integer number for n (for example 1000000000000000) I want this output: "Dynamic memory allocation failed.nProgram will terminate." If I run the code in VScode with…
I have an issue where, if I subscribe multiple times to the same Redis channel, my subscribers start receiving duplicate messages. Here is my subscription method: public void SubscribeToUserNotifications(string userId, Action<string?> onMessage) { _subscriber.Subscribe ( new RedisChannel($"orders:notifications:user:{userId}", RedisChannel.PatternMode.Literal), (channel, message)…