AndreasFertig.com

In one of my earlier posts, Why you should use std::move only rarely I said that you should use std::move only rarely.

I published a new C++ insights episode: RVO, NRVO, std::move EXPLAINED.

In today's post, I like to show you the benefit of a often unknown type: std::nullptr_t.

I published a new C++ insights episode: New, better, lambda visualization in C++ Insights.

I previously wrote about C++20's Concepts.

Last week I pushed an updated lambda transformation for C++ Insights.

I published a new C++ insights episode: The Ref-Qualifier That Saves You from Undefined Behavior.

In today's post, I like touch-up on C++26's static reflection.

I published a new C++ insights episode: Why move requires noexcept in C++20.

This year, we celebrate the 8th anniversary of C++ Insights!

In today's post, I will continue with the overall topics of the last two months.

I published a new C++ insights episode: Things you can do effortlessly with C++20s concepts.

The year 2026 is already four months old.

An article I wrote for the German iX magazine "Neue Features in C++26" is available in issue 2026/04.

In today's post, I will explain one of C++'s biggest pitfalls: reinterpret_cast.

I published a new C++ insights episode: Why you should never call a virtual member function in a constructor.

In my Januray post, I focused on implementing a singleton correctly.

I published a new C++ insights episode: C++23: multidimensional operator[].

I'm pleased to announce that the recording of my talk at CppCon Back to Basics: static, inline, const, and constexpr of my presentation is available YouTube: You can find the slides of this talk on my talks and training page.

My last month's post, Singleton done right in C++, has triggered plenty of comments.