Sometimes I need a class to have a unique identifier. In this post I like to present to you a quick and easy approach to realize this.
A before and after snippet on how to improve a check if an STL container is empty.
This post shows how to install and setup Visual Studio Code on Kubuntu 22.04 to start your first C++ project.
Another before and after snippet on how to optimize the access to associative containers.
This is a living page of the main C++ references where I turn to first before just googling.