I am using a native code DLL in an ASP.NET Core .NET 6 application. I have compiled both a DLL for windows and a .so for Linux. I invoke it with the DLLImport attribute and the .NET loader is normally…
How to format a thousand separator in C with FreeBSD? I obtain the code from one of the answers here How can I format currency with commas in C? and it is working in my Ubuntu Linux system but not…
var result = 0; try { var MaxID = GridView1.Rows.Cast<GridViewRow>() .Max(r => Convert.ToInt32(r.Cells["Id"].Value)); result = (MaxID + 1); } catch (Exception ex) { Label6.Text ="Err " + ex ; } How can i fix that error? I am new to…
I don't understand why is marking as identifier "FILE" is undefined. Firstly I thought it was because of the includes, but in my code I include <stdio.h>. Then I thought that it was just a "marking" squiggle, but when I…
From the manual page I know that: exit() flushes output buffers while _exit,_Exit,exit_group don't. In the code below, the content of test.log will be hellonhellon only if exit() was called in child process, which is the same as I tested.…
I recently tried running some code on VS Code but, as I'm using C++11 Standard code, I have to manually change the execution code in terminal to g++ -std=c++11 to actually run the code without errors. I'm using Code Runner…
I am integration testing an ASP.NET Core app that uses Redis to store some of its state, as well as an SQL databse. My test fixture removes both of these services and replaces them with ones that are more appropriate…
I am making a panel where the website admins can access users' account data and change stuff. For example, name, email, username, etc... I want when the admin changes the email on his computer it will not change the email…
How do I improve on this code? I can't seem to find any better looking code or more readable. If anyone knows how to make this more clean please let me know. Any tips on how to do it in…
I have some code below so that when a user calls a method in an mvc controller it does some checks to see if it is an Ajax call or not. If Ajax it returns a json response else it…