Anyone that has ever learned or is currently learning C++ knows the feeling of being overwhelmed by this beast of a programming language that is as complex as it is powerful.
To help learners along their journey I've created a collection of C++ cheat sheets that can be used to get a quick overview of a topic or to recap something one has already learned.
Currently, there are graphical visualizations of the standard library algorithms (including the ones from C++20), interface overview sheets for containers, sequence views, and various others.
Here are a few examples:
To see more cheat sheets visit https://hackingcpp.com/cpp/cheat_sheets.html
Follow me on Twitter @hackingcpp if you want to get notified of new cheat sheets.