2. PocketcppCompile C++11 / C++14 / C++17 / C++20 snippets with Notepad++ and MinGW/gcc 9.2.0
3. ObservableObserver pattern and signals/slots for C++11 projects
5. ClipCross-platform C++ library to copy/paste clipboard content
7. undoC++ library to implement non-linear undo/redo functionality
8. vacaC++ Win32 wrapper to develop GUI apps