The first preview version of Visual Studio 2019 is available since the beginning of December 2018. I decided to take a look to see what is different from the previous Visual Studio 2017 version. In this post, I will present some of the things that are new or changed in this new version.Read More A first look at Visual Studio 2019
I recently migrated an old VC++ project to use the Visual Studio 2017 toolset and when compiling I run into the following errors about redefining the structure tagTOUCHINPUT.Read More Troubles with Windows target versions
Although this feature is available for years in Visual Studio, I only recently discovered this gem that allows rapid generation of C# classes from either JSON or XML.
Here is how it works:
- Copy the JSON or XML code to the clipboard.
- In Visual Studio, go to Edit > Past Special and chose either Paste JSON as classes or Paste XML as classes.
Unit testing is usually used for testing public types and members. However, there are cases when you might need to test types or members that are not public. These could be internal classes or private helper methods, for instance. Whether that is proper unit testing or beyond its scope is not a discussion that I want to get into here. However, in this post, I will show how you can unit test non-public types and members from .NET assemblies.
When faced with the need for testing non-public types and members you can use several approaches:
- change the accessibility to public; you can do that perhaps only for debug builds and keep the intended accessibility in release builds by using conditional compilation.
- provide public members of a class that invoke private ones;
- use reflection.
The first solutions involve changing the API only for the sake of the testing. The last solution avoids that but requires more work. To help with that, the Visual Studio unit testing framework provides some helper types that enable you to focus on the actual testing and be less concerned about the reflection details.Read More Unit testing non-public types and members for .NET projects
I recently installed a fresh copy of Visual Studio 2017 on a new machine and went on to build several projects some of them being VC++. The trouble was that I immediately run into a problem (actually the first problem was that MFC & ATL were missing because I forgot to check that in the list of Individual components so I had to install them separately). The problem was an error with a missing new.h header:
1>c:\program files (x86)\microsoft visual studio\2017\enterprise\vc\tools\msvc\14.15.26726\atlmfc\include\afx.h(62): fatal error C1083: Cannot open include file: 'new.h': No such file or directoryRead More Troubles with Windows SDK
A couple of weeks ago, version 15.8 of Visual Studio 2017 was finally released. You can read here about the new things available in this version. In this post, I will discuss five productivity features available for C++ development.Read More Five productivity features for C++ in Visual Studio 2017 15.8
In my previous article, C++17 removed and deprecated features, I presented a list of the most important features that were either removed or deprecated in C++17. When you’re using deprecated features, compilers warn you about that. In this article, I will show how you can silence these warnings when using Visual Studio 2017.Read More Visual Studio warning macros for C++17 deprecated features
Here is my list of good reads from June:Read More June good reads
Here is my list of good reads from May: Non-Ownership and Generic Programming and Regular types, oh my! Using C++17 std::optional Error Handling and std::optional std::accumulate vs. std::reduce How to Make SFINAE Pretty – Part 1: What SFINAE Brings to Code How to Make SFINAE Pretty – Part 2: the Hidden Beauty of SFINAE How…Read More May good reads
The tools I use the most as a developer include the command prompt, notepad, Visual Studio, and Total Commander. The trouble is, I don’t really like the default colors they come with. However, some of them can be customized with different color schemes. Some very popular color schemes are Solarized and OneHalf, both having a light and a dark version. In this article, I will show how to enable Solarized for them.Read More Changing the color schemes of your development tools