Blogs

In the first part, we saw how hard it is to be certain that loop-based C++ code is correct. Now Klaus presents the modern solution, a single algorithm call that is correct by inspection, and explains why the real problem in our community is an educational one, made worse by AI t…

Lots of rumors, little confirmation. The post The Microsoft building that was reportedly haunted appeared first on The Old New Thing .

Then again, that is what they asked for. The post The support case of a customer who said that all they could see was a black screen appeared first on The Old New Thing .

You are taking the scenic route. The post C++/WinRT overcorrection: Using <CODE>make_self</CODE> and immediately converting it to the projected interface appeared first on The Old New Thing .

In part 1 we looked at the new views C++26 adds, and in part 2 we covered the infrastructure improvements. This final part is about the biggest gap in C++20 ranges: you couldn’t run them in parallel. C++17 added execution policies to the classic std:: algorithms, but C++20 range…