I'm trying to create a Blazor WASM application that will call a GRPC gateway using grpc-web. The description of the Gateway Service is: syntax = "proto3"; impor
I've combed through at least a dozen different versions of this problem but none of them have so far produced an answer to the one I'm having. I'm attempting to
I have a file encoded in base64 using openssl base64 -in en -out en1 in a command line in MacOS and I am reading this file using the following code: string file
I'm writing my own programming language, and I have the tokenizer (lexer) all done. But for parsing, I'm having trouble writing a recursive descent parser. It s
I'm returning a file as follows: public async Task<IActionResult> GetFile(string id) { try { Get
I have this code: private Transform player; // Start is called before the first frame update void Start() { player = Object.FindObjectOfType<PlayerIdenti
We have embedded Power BI report in Angular 7 code and when we try to export using Power BI provided service it is not exporting applied filters instead it down
I've just started my first little project in C# and with WinForms and I am stuck on this one feature for a few days now.. I have an Array with about 60 PictureB
How can I determine if a user can see a window (fully or partially) at the screen using WPF/C#? I tried to define this using WindowState, but the window may be
I am going through the example exam questions for Microsoft exam 70-483 "Programming in C#". There is one question the answer to which I don't understand and c
How to validate the date and time in the url that is the correct DateTimeOffset format? DateTimeOffset format (basically starts with 4 digits of year and end wi
I already uploaded PDF files into my SQL Server database as binary data file. I want to retrieve this file and open it with Adobe Reader on my form. Please hel
I want to Reverse Proxy multiple ports, with YARP. 0.0.0.0:5001 => RemoteHost.com:7001 0.0.0.0:5002 => RemoteHost.com:7002 0.0.0.0:5003 => Remote
So right now I get a Error: System.InvalidOperationException: A second operation was started on this context before a previous operation completed. Because bla
I have some Unit Tests made in .net core that checks if the file which is uploaded from angular frontend is actually resized on the backend. I have a service th
I'm looking to output the number of duplicates for each int in an array e.g. the array 1,2,3,4,1,1,3 would output 1:3, 2:1, 3:2, 4:1. at the moment no matter ho
I have a database with tables like this: productos parametros before .net5 when I run the Scaffold command dotnet ef dbcontext scaffold "..............." "Pomel
I'm trying to find an entity but I get a SqlNullValueException when entity framework is trying to get the value of a field that's Null. I checked in the databa
I have to consume some service on ESB which has addresses: for dev env: http://esbdev.com:11111/ws/ir.channel.aaa.pub.ws:ConsumeMeV1 for test env: https://esbte
In my c# app there is some button, when the user clicks on this button the app runs a powershell script. a window of powershell pops out and the user see the r