Visual Studio has multiple flags to reset various settings: /ResetUserData – (AFAICT) Removes all user settings and makes you set them again. This will get you the initial prompt for settings again, clear your recent project history, etc. /ResetSettings – Restores the IDE’s default settings, optionally resets to the specified VSSettings file. /ResetSkipPkgs – Clears … Read more
Typically you need to do 5 things to include a library in your project: 1) Add #include statements necessary files with declarations/interfaces, e.g.: #include “library.h” 2) Add an include directory for the compiler to look into -> Configuration Properties/VC++ Directories/Include Directories (click and edit, add a new entry) 3) Add a library directory for *.lib … Read more
This is undefined behavior from the C++11 draft standard section 6.6.3 The return statement paragraph 2 which says: […] Flowing off the end of a function is equivalent to a return with no value; this results in undefined behavior in a value-returning function. […] This means that the compiler is not obligated provide an error … Read more
It is an unsubtle hint that they want you to stop creating C++/CLI Winforms applications. The plumbing is still in place however, at least for VS2012 and VS2013. This might not be the case in a future one. You can turn a CLR console application into a Winforms application with these steps: Start with File … Read more
See the official GitHub’s “Collection of useful .gitignore templates”. The .gitignore for Visual Studio can be found here: https://github.com/github/gitignore/blob/main/VisualStudio.gitignore
This MSDN thread explains how to fix it. To summarize: Either disable incremental linking, by going to Project Properties -> Configuration Properties -> Linker (General) -> Enable Incremental Linking -> “No (/INCREMENTAL:NO)” or install VS2010 SP1. Edits (@CraigRinger): Note that installing VS 2010 SP1 will remove the 64-bit compilers. You need to install the VS … Read more
Your example code does not have proper includes, but it is not clear if that is the real code since you would have more errors then, but if it is then they should look like this: #include <stdio.h> the other problem is that main needs a return type: int main()
Instead of converting the string to char[], you can do this: if(!”ABCDF”.Contains(userInput)) { Console.WriteLine(“Enter valid letter”); }
here’s a start: string date; string subject; string from; string read; string to; foreach (string line in myString.Split(new string[] { Environment.NewLine }, StringSplitOptions.None)) { if(line.Contains(“Subject=”)) subject = line; else if (line.Contains(“From=”)) from = line; //…… }
This is perhaps not the best question to ask on SO as it’s bound to get opinions rather than answers, with this in mind, I will give you my opinionated answer. As your first real life application, it’s probably best you go with something you’re somewhat familiar with, either that or find a solution with … Read more