A list of libraries and sources that are simple and cool to work with.
termbox - https://github.com/nsf/termbox - a terminal user interface framework
loguru - https://github.com/emilk/loguru - a logging (header only) source
msgpack - https://msgpack.org/index.html - data serialization library
Inotify-cpp - https://github.com/erikzenker/inotify-cpp - INotify wrapper in cpp (header only)
jsoncpp - https://github.com/open-source-parsers/jsoncpp - simple Json library for c++